roller chain sprocket - mechanical power transmission ... · when it is imperative that angular...
TRANSCRIPT
When it is imperative that angular velocity rotation to be constant some of the positive drive must be employed. The chain is that type of a wrapping connector which secures positive driving through its use with tooth sprocket .A chain drive used in preference to gear when the distance between centers of a shaft to be connected makes gear drive unfeasible effective transmission of power. When the distance between the shaft centers is larger compared with the v-belt or flat drive is high efficiency drive and fewer loads on shaft. It can transmit the motion to several shafts through one chain.
A sprocket is a profiled wheel with teeth that meshes with a chain, track or other perforated or indented material. It is distinguished from a gear in that sprockets are never meshed together directly, and from a pulley by not usually having a flange at each side.
Sprockets are used in automobile industries, building construction industries, food plant, glass & plastic industries, petro chemical, printing machine, textile machinery, farm equipment and engineering industries for conveyors, rotor roller and related drives.
A chain sprockets are manufactured as per British standards/American standards/Din 8187/Din 8188; Iso R 606;ANSI 29.1.Standards pitch available is 1/4 inch, 3/8 inch, 1/2 inch, 5/8 inch, 3/4 inch, 1 inch, 1 1/4 inch, 1 1/2 inch, 1 3/4 inch and 2 inch. Types are plate type, simplex, duplex & triplex body with plain bore or taper lock bore as per requirement.
Also hardened teeth sprocket are used as applicable.
Roller Chain Sprocket
INDEX
• Sprockets For No.25 Pitch (1/4" ANSI) Chain
SPROCKETS NO. 25 - Pitch (1/4")
PRODUCT
SP
RO
CK
ET
S
• Sprockets For No.35 Pitch (3/8" ANSI) Chain
• Sprockets For No.35 Pitch (3/8" ANSI) Chain Split Bush
• Sprockets For No.35 Pitch (3/8" ANSI) Chain QD Bush
• Sprockets For No.35 Pitch (3/8" ANSI) Chain Taper Bush
• Sprockets For No.35 Pitch (3/8" ANSI) Chain Type BS
SPROCKETS NO. 35 - Pitch (3/8")
• Sprockets For No.41 Pitch (1/2" ANSI) Chain
• Sprockets For No.41 Pitch (1/2" ANSI) Chain Split Bush
• Sprockets For No.41 Pitch (1/2" ANSI) Chain QD Bush
• Sprockets For No.41 Pitch (1/2" ANSI) Chain Taper Bush
• Sprockets For No.41 Pitch (1/2" ANSI) Chain Type BS
SPROCKETS NO. 41 - PITCH (1 /2")
• Sprockets For No.40 Pitch (1/2" ANSI) Chain
• Sprockets For No.40 Pitch (1/2" ANSI) Chain Split Bush
• Sprockets For No.40 Pitch (1/2" ANSI) Chain QD Bush
• Sprockets For No.40 Pitch (1/2" ANSI) Chain Taper Bush
• Sprockets For No.40 Pitch (1/2" ANSI) Chain Type BS
• Sprockets For No.40 Pitch (1/2” ANSI) Chain Type C
SPROCKETS NO. 40 - PITCH ( ”)1 /2
• Sprockets For No.50 Pitch (5/8” ANSI) Chain
• Sprockets For No.50 Pitch (5/8” ANSI) Chain Split Bush
• Sprockets For No.50 Pitch (5/8” ANSI) Chain QD Bush
• Sprockets For No.50 Pitch (5/8” ANSI) Chain Taper Bush
• Sprockets For No.50 Pitch (5/8” ANSI) Chain Type BS
• Sprockets For No.50 Pitch (5/8” ANSI) Chain Type C
SPROCKETS NO. 50 - PITCH (5/8")
• Sprockets For No.60 Pitch (3/4" ANSI) Chain
• Sprockets For No.60 Pitch (3/4" ANSI) Chain Split Bush
• Sprockets For No.60 Pitch (3/4” ANSI) Chain QD Bush
• Sprockets For No.60 Pitch (3/4” ANSI) Chain Taper Bush
• Sprockets For No.60 Pitch (3/4” ANSI) Chain Type BS
• Sprockets For No.60 Pitch (3/4” ANSI) Chain Type C
SPROCKETS NO. 60 - PITCH (3/4")
SP
RO
CK
ET
SS
PR
OC
KE
TS
F-1 to F-2
F-3 to F-4
F-5
F-6
F-7
F-8
F-9 to F-10
F-11
F-12
F-13
F-14
F-15 to F-18
F-19 to F-20
F-21
F22
F-23 to F-24
F-25
F-26 to F-29
F-30
F-31
F-32
F-33 to F-34
F-35
F-36 to F-39
F-40 to F-41
F-42
F-43
F-44 to F-45
F-46
INDEX
• Sprockets For No.80 Pitch (1” ANSI) Chain
• Sprockets For No.80 Pitch (1” ANSI) Chain Split Bush
• Sprockets For No.80 Pitch (1” ANSI) Chain QD Bush
• Sprockets For No.80 Pitch (1” ANSI) Chain Taper Bush
• Sprockets For No.80 Pitch (1” ANSI) Chain Type BS
• Sprockets For No.80 Pitch (1” ANSI) Chain Type C
F-37 to F-38
F-39 to F-40
F-41
F-42
F-43 to F-44
F-45
SPROCKETS NO. 80 - PITCH (1")
PRODUCT
• Sprockets For No.100 Pitch (1 1/4” ANSI) Chain
• Sprockets For No.100 Pitch (1 1/4” ANSI) Chain Split Bush
• Sprockets For No.100 Pitch (1 1/4” ANSI) Chain QD Bush
• Sprockets For No.100 Pitch (1 1/4” ANSI) Chain Taper Bush
• Sprockets For No.100 Pitch (1 1/4” ANSI) Chain Type BS
• Sprockets For No.100 Pitch (1 1/4” ANSI) Chain Type C
F-46 to F-47
F-48
F-49
F-50
F-51
F-52
SPROCKETS NO. 100 - PITCH (1 1/4")
• Sprockets For No.120 Pitch (1 1/2” ANSI) Chain
• Sprockets For No.120 Pitch (1 1/2” ANSI) Chain Split Bush
• Sprockets For No.120 Pitch (1 1/2” ANSI) Chain QD Bush
• Sprockets For No.120 Pitch (1 1/2” ANSI) Chain Taper Bush
F-53
F-54
F-55
F-56
F-57
SPROCKETS NO. 120 - PITCH (1 ")1 /2
• Sprockets For No.140 Pitch (1 3/4” ANSI) Chain
• Sprockets For No.140 Pitch (1 3/4” ANSI) Chain Split Bush
• Sprockets For No.140 Pitch (1 3/4” ANSI) Chain QD Bush
F-58
F-59
F-60
SPROCKETS NO. 140 - PITCH (1 3/4")
• Sprockets For No.160 Pitch (2” ANSI) Chain
• Sprockets For No.160 Pitch (2” ANSI) Chain Split Bush
• Sprockets For No.160 Pitch (2” ANSI) Chain QD Bush
SPROCKETS NO. 160 - PITCH (2")
SP
RO
CK
ET
SS
PR
OC
KE
TS
IDLER SPROCKETS
F-47 to F-50
F-51 to F-52
F-53
F-54
F-55 to F-56
F-57
F-58 to F-60
F-61
F-62
F-63
F-64
F-65
F-66 to F-67
F-68
F-69
F-70
F-71 to F-72
F-73
F-74
F-75 to F-76
F-77
F-78
F-79
O.D
.110
Nominal
TYPE - A
SPROCKETS FOR No.25 PITCH (1/4" ANSI) CHAIN
SPROCKETS FOR No.25 PITCH (1/4" ANSI) CHAIN
Order Today ! Phone / Fax / Visit / www.powerdrive.com
STEEL 1/4” PITCH
SPROCKETS
F-1
25A18
25A19
25A20
25A21
25A22
25A23
25A24
25A25
25A26
25A28
25A30
25A32
25A35
25A36
25A40
25A42
25A45
25A48
25A54
25A60
25A72
18
19
20
21
22
23
24
25
26
28
30
32
35
36
40
42
45
48
54
60
72
1.568
1.648
1.729
1.809
1.889
1.969
2.049
2.129
2.209
2.369
2.529
2.688
2.928
3.008
3.327
3.486
3.725
3.964
4.442
4.920
5.876
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
1.440
1.519
1.598
1.678
1.757
1.836
1.915
1.995
2.074
2.233
2.392
2.551
2.789
2.869
3.187
3.345
3.584
3.823
4.300
4.777
5.732
1/4
1/4
1/4
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
1/2
1/2
1/2
1/2
1/2
1/2
1/2
0.04
0.04
0.04
0.04
0.06
0.06
0.08
0.08
0.09
0.10
0.12
0.14
0.16
0.18
0.20
0.24
0.25
0.32
0.38
0.54
0.74
Maximum bores shown will accommodate standard keyseats and setscrew over keyseat. Slightly larger bores are possible with no keyseat, shallow keyseat, or setscrew at angle to keyseats.
PARTNUMBER
NO. OFTEETH
TYPE
DIAMETERS
O.D. P.D.
STOCKBORE
WEIGHT
SPROCKETS FOR No.25 PITCH (1/4" ANSI) CHAIN
SPROCKETS FOR No.25 PITCH (1/4" ANSI) CHAIN
Order Today ! Phone / Fax / Visit / www.powerdrive.com
STEEL 1/4” PITCH
LengthThru
.110 Nominal
O.D HubDia
SPROCKETS
F-2
25B9
25B10
25B11
25B12
25B13
25B14
25B15
25B16
25B17
25B18
25B19
25B20
25B21
25B22
25B23
25B24
25B25
25B26
25B28
25B30
25B32
25B36
25B40
25B45
25B48
25B54
25B60
25B70
25B72
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
28
30
32
36
40
45
48
54
60
70
72
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
0.837
0.919
1.002
1.083
1.167
1.246
1.326
1.407
1.487
1.568
1.648
1.729
1.809
1.889
1.969
2.049
2.129
2.209
2.369
2.529
2.688
3.008
3.327
3.725
3.964
4.442
4.920
5.717
5.876
0.731
0.809
0.887
0.966
1.045
1.124
1.203
1.282
1.361
1.440
1.519
1.598
1.678
1.757
1.836
1.915
1.995
2.074
2.233
2.392
2.551
2.869
3.187
3.584
3.823
4.300
4.777
5.572
5.732
1/4
1/4
1/4
1/4
1/4
1/4
1/4
1/4
1/4
1/4
1/4
1/4
1/4
1/4
1/4
3/8
3/8
3/8
3/8
3/8
3/8
3/8
1/2
1/2
1/2
1/2
1/2
1/2
1 /2
1/4
1/4
5/16
3/8
7/16
9/16
9/16
9/16
5/8
3/4
13/16
7/8
7/8
15/16
1
1
1
1
1
1
1
1
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
0.03
0.03
0.04
0.06
0.07
0.08
0.10
0.12
0.14
0.16
0.19
0.25
0.28
0.31
0.32
0.33
0.34
0.35
0.36
0.38
0.40
0.50
0.53
0.56
0.56
1.00
1.10
1.25
1.30
Maximum bores shown will accommodate standard keyseats and setscrew over keyseat. Slightly larger bores are possible with no keyseat, shallow keyseat, or setscrew at angle to keyseats.
TYPE - B
7/16
1/2
9/16
5/8
23/32
13/16
57/64
31/32
1 1/32
1 1/8
1 7/32
1 9/32
1 3/8
1 7/16
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
2
2
2
2
2
2
2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
PARTNUMBER
NO. OFTEETH
TYPE
DIAMETERS
O.D. P.D.
BORE RANGE
MIN MAX
DIMENSIONS
HUB DIAMETER
LENGTHTHRU
WEIGHTLBS.
Order Today ! Phone / Fax / Visit / www.powerdrive.com
SPROCKETS FOR No.35 PITCH (3/8" ANSI) CHAIN
SPROCKETS FOR No.35 PITCH (3/8" ANSI) CHAIN
F-3
STEEL 3/8” PITCH
SPROCKETS
*Has recessed groove in hub chain clearance.
Maximum bores shown will accommodate standard keyseat and setscrew over keyseat. Slightly larger bores are possible with no keyseats, shallow keyseats, or setscrew at angle to keyseat.
35A15
35A16
35A17
35A18
35A19
35A20
35A21
35A22
35A23
35A24
35A25
35A26
35A27
35A28
35A30
35A32
35A35
35A36
35A40
35A42
35A45
35A48
35A54
35A60
35A70
35A72
35A80
35A84
35A96
35A112
15
16
17
18
19
20
21
22
23
24
25
26
27
28
30
32
35
36
40
42
45
48
54
60
70
72
80
84
96
112
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
1.990
2.110
2.230
2.350
2.470
2.590
2.710
2.830
2.950
3.070
3.190
3.310
3.430
3.550
3.790
4.030
4.390
4.510
4.990
5.230
5.590
5.950
6.660
7.380
8.580
8.810
9.770
10.250
11.680
13.590
1.804
1.922
2.041
2.159
2.278
2.397
2.516
2.635
2.754
2.873
2.992
3.111
3.232
3.349
3.588
3.826
4.183
4.303
4.780
5.018
5.379
5.734
6.449
7.165
8.358
8.597
9.552
10.029
11.461
13.371
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
5/8
5/8
5/8
19/32
19/32
19/32
19/32
19/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
0.10
0.12
0.12
0.14
0.16
0.20
0.20
0.22
0.24
0.26
0.28
0.28
0.34
0.34
0.46
0.46
0.60
0.62
0.70
0.78
0.88
1.21
1.32
1.66
2.30
2.56
3.16
3.26
4.64
5.05
O.D
.168
Nominal
TYPE - A
PARTNUMBER
NO. OFTEETH
TYPE
DIAMETERS
O.D. P.D.
STOCKBORE
WEIGHT
Order Today ! Phone / Fax / Visit / www.powerdrive.com
SPROCKETS FOR No.35 PITCH (3/8" ANSI) CHAIN
SPROCKETS FOR No.35 PITCH (3/8" ANSI) CHAIN
F-4
STEEL 3/8” PITCH
SPROCKETS
*Has recessed groove in hub chain clearance.
Maximum bores shown will accommodate standard keyseat and setscrew over keyseat. Slightly larger bores are possible with no keyseats, shallow keyseats, or setscrew at angle to keyseat.
35B8
35B9
35B10
35B11
35B12
35B13
35B14
35B15
35B16
35B17
35B18
35B19
35B20
35B21
35B22
35B23
35B24
35B25
35B26
35B27
35B28
35B30
35B32
35B35
35B36
35B40
35B42
35B45
35B48
35B54
35B60
35B70
35B72
35B80
35B84
35B96
35B112
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
30
32
35
36
40
42
45
48
54
60
70
72
80
84
96
112
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
1.130
1.260
1.380
1.500
1.630
1.750
1.870
1.990
2.110
2.230
2.350
2.470
2.590
2.710
2.830
2.950
3.070
3.190
3.310
3.430
3.550
3.790
4.030
4.390
4.510
4.990
5.230
5.590
5.950
6.660
7.380
8.580
8.810
9.770
10.250
11.680
13.590
0.979
1.096
1.213
1.331
1.448
1.566
1.685
1.804
1.922
2.041
2.159
2.278
2.397
2.516
2.635
2.754
2.873
2.992
3.111
3.232
3.349
3.588
3.826
4.183
4.303
4.780
5.018
5.379
5.734
6.449
7.165
8.358
8.597
9.552
10.029
11.461
13.371
3/8
3/8
3/8
3/8
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
5/8
5/8
5/8
5/8
5/8
5/8
5/8
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/8
3/8
9/16
9/16
9/16
11/16
7/8
7/8
15/16
1 1/16
1 3/16
1 1/4
1 5/16
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1 /2
0.07
0.09
0.14
0.17
0.20
0.23
0.25
0.29
0.35
0.42
0.48
0.54
0.59
0.80
0.80
0.82
0.88
0.88
0.90
0.94
0.94
1.02
1.24
1.50
1.56
1.62
1.68
1.78
1.88
2.20
2.48
3.12
3.42
3.82
4.24
5.16
6.70
LengthThru
.168 Nominal
O.D HubDia
TYPE - B
3/4*
27/32*
31/32*
1 1/16*
1 7/32*
1 1/4*
1 1/4
1 11/32
1 15/32
1 19/32
1 23/32
1 27/32
1 15/16
2
2
2
2
2
2
2
2
2
2
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
1
1
1
1
1
1
1
1
1
1
1
1
PARTNUMBER
NO. OFTEETH
TYPE
DIAMETERS
O.D. P.D.
BORE RANGE
MIN MAX
DIMENSIONS
HUB DIAMETER
LENGTHTHRU
WEIGHTLBS.
STEEL 3/8” PITCH
Order Today ! Phone / Fax / Visit / www.powerdrive.com
SPROCKETS FOR 35 PITCH (3/8" ANSI) CHAINNo.
SPROCKETS FOR 35 PITCH (3/8" ANSI) CHAINNo.
H
T P
L
C
O.D
OL
[ SINGLE SPLIT BUSH ]
SPROCKETS
F-5
15
16
17
18
19
19
20
21
22
23
24
25
26
28
30
32
35
36
40
42
45
48
54
60
70
72
80
84
96
112
35G15
35G16
35G17
35G18
35G19
35H19
35H20
35H21
35H22
35H23
35H24
35H25
35H26
35H28
35H30
35H32
35H35
35H36
35H40
35H42
35H45
35H48
35H54
35H60
35H70
35H72
35H80
35H84
35H96
35H112
35ST15-G
35ST16-G
35ST17-G
35ST18-G
35ST19-G
35ST19-H
35ST20-H
35ST21-H
35ST22-H
35ST23-H
35ST24-H
35ST25-H
35ST26-H
35ST28-H
35ST30-H
35ST32-H
35ST35-H
35ST36-H
35ST40-H
35ST42-H
35ST45-H
35ST48-H
35ST54-H
35ST60-H
35ST70-H
35ST72-H
35ST80-H
35ST84 -H
35ST96-H
35ST112-H
G
G
G
G
G
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1.990
2.100
2.230
2.350
2.470
2.470
2.590
2.700
2.830
2.950
3.050
3.190
3.310
3.550
3.790
4.030
4.390
4.510
4.990
5.230
5.590
5.950
6.660
7.380
8.580
8.810
9.770
10.250
11.680
13.590
1.804
1.922
2.041
2.159
2.278
2.278
2.397
2.516
2.635
2.754
2.873
2.992
3.111
3.349
3.588
3.826
4.183
4.303
4.780
5.018
5.379
5.734
6.449
7.165
8.358
8.597
9.552
10.029
11.461
13.371
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
1
1
1
1
1
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1 /2
1 1 /2
1 1 /2
1 1 /2
1 1 /2
1 1 /2
1 1 /2
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.30
0.30
0.30
0.30
0.30
0.50
0.50
0.60
0.70
0.70
0.80
0.80
0.80
0.90
0.90
0.90
1.00
1.00
1.20
1.20
1.40
1.50
1.80
2.30
2.80
3.00
3.80
4.00
5.30
6.80
TYPE - 3
1 11/32
1 11/32
1 11/32
1 11/32
1 1/4
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1
1
1
1
1
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1
1
1
1
29/32
1 5/32
1 5/32
1 5/32
1 5/32
1 5/32
1 5/32
1 5/32
1 5/32
1 5/32
1 5/32
1 5/32
1 5/32
1 5/32
1 5/32
1 5/32
1 5/32
1 5/32
1 5/32
1 5/32
1 5/32
1 5/32
1 5/32
1 5/32
1 5/32
1 5/32
5/32
5/32
5/32
5/32
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
2
2
2
2
2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
OLD PARTNUMBER
NEW PARTNUMBER
NO. OFTEETH
BUSHING TYPE
DIAMETERS BORE RANGE DIMENSIONS
O.D. P.D. MIN MAX T(NOM) O.L. L P C H
WEIGHTLBS.
STEEL 3/8” PITCH
Order Today ! Phone / Fax / Visit / www.powerdrive.com
SPROCKETS FOR 35 PITCH (3/8" ANSI) CHAINNo.
SPROCKETS FOR 35 PITCH (3/8" ANSI) CHAINNo.
SPROCKETS
[ SINGLE “QD” BUSH ]
F-6
35JA19
35JA20
35JA21
35JA22
35JA23
35JA24
35JA25
35JA26
35JA27
35JA28
35JA30
35JA32
35JA35
35SH36
35SH40
35SH42
35SH45
35SH48
35SH54
35SH60
35SH70
35SH72
35SH80
35SH84
35SH96
35SH112
35QD19-JA
35QD20-JA
35QD21-JA
35QD22-JA
35QD23-JA
35QD24- J A
35QD25-JA
35QD26-JA
35QD27-JA
35QD28-JA
35QD30-JA
35QD32-JA
35QD35-JA
35QD36-SH
35QD40-SH
35QD42-SH
35QD45-SH
35QD48-SH
35QD54-SH
35QD60-SH
35QD70-SH
35QD72-SH
35QD80-SH
35QD84-SH
35QD96-SH
35QD112-SH
19
20
21
22
23
24
25
26
27
28
30
32
35
36
40
42
45
48
54
60
70
72
80
84
96
112
JA
JA
JA
JA
JA
JA
JA
JA
JA
JA
JA
JA
JA
SH
SH
SH
SH
SH
SH
SH
SH
SH
SH
SH
SH
SH
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
2.470
2.590
2.710
2.830
2.950
3.070
3.190
3.310
3.430
3.550
3.790
4.030
4.390
4.510
4.990
5.230
5.590
5.950
6.660
7.380
8.580
8.810
9.770
10.250
11.680
13.590
2.278
2.397
2.516
2.635
2.745
3.873
2.992
3.111
3.230
3.349
3.588
3.826
4.183
4.303
4.780
5.018
5.376
5.734
6.449
7.165
8.358
8.597
9.552
10.029
11.461
13.371
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1 /2
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
0.168
1.18
1.22
1.24
1.26
1.28
1.30
1.34
1.36
1.38
1.42
1.46
1.68
1.94
2.06
2.18
2.26
2.40
2.58
2.88
3.28
3.94
4.14
4.68
4.86
6.38
7.60
0.28
0.32
0.34
0.36
0.38
0.40
0.44
0.46
0.48
0.52
0.56
0.78
1.04
1.06
1.18
1.26
1.40
1.58
1.88
2.28
2.94
3.14
3.68
3.96
5.38
6.60
C
G
L2
Y T
X
O.D
L1
TYPE - QD-B
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
2 1/16
2 1/16
2 1/16
2 1/16
2 1/16
2 1/16
2 1/16
2 1/16
2 1/16
2 1/16
2 1/16
2 1/16
2 1/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
53/64
53/64
53/64
53/64
53/64
53/64
53/64
53/64
53/64
53/64
53/64
53/64
53/64
1 5/64
1 5/64
1 5/64
1 5/64
1 5/64
1 5/64
1 5/64
1 5/64
1 5/64
1 5/64
1 5/64
1 5/64
1 5/64
29/64
29/64
29/64
29/64
29/64
29/64
29/64
29/64
29/64
29/64
29/64
29/64
29/64
41/64
41/64
41/64
41/64
41/64
41/64
41/64
41/64
41/64
41/64
41/64
41/64
41/64
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
OLD PARTNUMBER
NEW PARTNUMBER
NO. OFTEETH
BUSHING TYPE
DIAMETERS BORE RANGE DIMENSIONS
O.D. P.D. MIN MAX T(NOM)YC
WEIGHT
L1 L2 G XWITHHUB
RIMONLY
STEEL 3/8” PITCH
* Has recessed hub for chain clearance.
Order Today ! Phone / Fax / Visit / www.powerdrive.com
SPROCKETS FOR 35 PITCH (3/8" ANSI) CHAINNo.
SPROCKETS FOR 35 PITCH (3/8" ANSI) CHAINNo.
SPROCKETS
[ SINGLE TAPER BUSH ]
F-7
35BTB18
35BTB19
35BTB20
35BTB21
35BTB22
35BTB23
35BTB24
35BTB25
35BTB26
35BTB28
35BTB30
35BTB32
35BTB35
35BTB36
35BTB40
35BTB42
35BTB45
35BTB48
35BTB54
35BTB60
35BTB70
35BTB72
35BTB80
35BTB84
35BTB96
35BTB112
35TL18-1008
35TL19-1008
35TL20-1008
35TL21-1008
35TL22-1210
35TL23-1210
35TL24-1210
35TL25-1210
35TL26-1610
35TL28-1610
35TL30-1610
35TL32-1610
35TL35-1610
35TL36-1610
35TL40-1610
35TL42-1610
35TL45-1610
35TL48-1610
35TL54-1610
35TL60-1610
35TL70-1610
35TL72-1610
35TL80-1610
35TL84-1610
35TL96-1610
35TL112-1610
18
19
20
21
22
23
24
25
26
28
30
32
35
36
40
42
45
48
54
60
70
72
80
84
96
112
1008
1008
1008
1008
1210
1210
1210
1210
1610
1610
1610
1610
1610
1610
1610
1610
1610
1610
1610
1610
1610
1610
1610
1610
1610
1610
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
2.352
2.472
2.593
2.713
2.883
2.954
3.074
3.194
3.314
3.553
3.793
4.032
4.392
4.511
4.990
5.229
5.588
5.946
6.663
7.380
8.575
8.814
9.770
10.247
11.680
13.590
2.159
2.278
2.397
2.516
2.635
2.754
2.873
2.992
3.111
3.349
3.588
3.826
4.183
4.303
4.786
5.018
5.376
5.734
6.449
7.165
8.358
8.597
9.552
10.029
11.461
13.371
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1 /2
1 /2
1 /2
1 /2
1
1
1
1
1 1/4
1 1/4
1 1/4
1 1/4
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
0.40
0.50
0.60
0.70
0.80
0.90
0.90
1.20
1.10
1.20
1.20
1.30
1.40
1.40
1.90
2.00
2.10
2.30
2.60
3.00
3.70
3.90
4.50
4.90
6.00
7.80
0.30
0.30
0.30
0.30
0.60
0.60
0.60
0.60
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
CO.D
.168
L
TYPE - B
7/8
7/8
7/8
7/8
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1 7/8*
1 13/16
1 15/16
2 1/16
2 3/8
2 7/16
2 7/16
2 7/16
2 7/8*
2 7/8
3 1/8
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
OLD PARTNUMBER
NEW PARTNUMBER
NO. OFTEETH
BUSHING TYPE
DIAMETERS BORE RANGE DIMENSIONS
O.D. P.D. MIN MAX C
WEIGHT
LBUSHONLY
RIMONLY
STEEL 3/8” PITCH
* No Keyway 2 1/4 setscrews only in 1/2” & 3/8” bore.
0+ Keyway with setscrew at 90 . Hub diameter vary to suit different bore sizes.
NOTE: KEYWAY IS ON CENTER LINE OF TOOTH.
Order Today ! Phone / Fax / Visit / www.powerdrive.com
SPROCKETS FOR 35 PITCH (3/8" ANSI) CHAINNo.
SPROCKETS FOR 35 PITCH (3/8" ANSI) CHAINNo.
SPROCKETS
LengthThru
.168 Nominal
O.D
[ SINGLE TYPE BS]
F-8
DIAMETERS
35BS9
35BS10
35BS11
35BS12
35BS13
35BS14
35BS15
35BS16
35BS17
35BS18
35BS19
35BS20
35BS21
35BS22
35BS23
35BS24
35BS25
35BS26
35BS27
35BS28
35BS30
35BS32
35BS35
35BS36
35BS40
35BS42
35BS45
35BS48
35BS54
35BS60
35BS70
35BS72
35BS80
35BS84
35BS96
35BS112
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
30
32
35
36
40
42
45
48
54
60
70
72
80
84
96
112
1.260
1.380
1.500
1.630
1.750
1.870
1.990
2.110
2.230
2.350
2.470
2.590
2.710
2.830
2.950
3.070
3.190
3.310
3.430
3.550
3.790
4.030
4.390
4.510
4.990
5.230
5.590
5.950
6.660
7.380
8.580
8.810
9.770
10.250
11.680
13.590
1.096
1.214
1.331
1.449
1.567
1.685
1.804
1.922
2.041
2.159
2.278
2.397
2.516
2.635
2.754
2.873
2.992
3.111
3.230
3.349
3.588
3.826
4.183
4.303
4.786
5.018
5.376
5.734
6.449
7.165
8.358
8.597
9.552
10.029
11.461
13.371
3/8*
3/8*
3/8*
1/2*
1/2*
1/2*
1/2*
1/2*
1/2*
1/2*
1/2*
1/2*
1/2*
1/2*
1/2*
1/2*
1/2*
1/2*
1 /2*
+5/8
+5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
+3/4
+3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
0.10
0.11
0.15
0.18
0.20
0.22
0.24
0.29
0.36
0.39
0.44
0.51
0.75
0.78
0.78
0.79
0.80
0.84
0.88
0.86
0.96
1.14
1.38
1.41
1.56
1.64
1.74
1.86
1.98
2.34
3.14
3.30
3.94
4.26
5.22
6.50
TYPE - BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
1
1
1
1
1
1
1
1
1
1
1
1
1
1
PARTNUMBER
NO. OFTEETH
TYPE
DIAMETERS
O.D. P.D.
LENGTHTHRU
WEIGHTLBS.
STOCK FINISHED BORESINCLUDES KEYWAY AND SETSCREW
Order Today ! Phone / Fax / Visit / www.powerdrive.com
F-9
STEEL
SPROCKETS
SPROCKETS FOR 41 PITCH (1/2" ANSI) CHAINNo.
SPROCKETS FOR 41 PITCH (1/2" ANSI) CHAINNo.
1/2” PITCH
*has recessed groove in hub for chain clearance.Maximum bores shown will accommodate standard keyseat and setscrew over keyseat.slightly larger bores are possible with no ks., shallow ks., or s.s. at angle to ks.,
41A15
41A16
41A17
41A18
41A19
41A20
41A21
41A22
41A23
41A24
41A25
41A26
41A27
41A28
41A30
41A32
41A35
41A36
41A40
41A42
41A45
41A48
41A54
41A60
41A70
41A72
41A80
41A84
41A96
41A112
15
16
17
18
19
20
21
22
23
24
25
26
27
28
30
32
35
36
40
42
45
48
54
60
70
72
80
84
96
112
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
2.650
2.810
2.980
3.140
3.300
3.460
3.620
3.780
3.940
4.100
4.260
4.420
4.580
4.740
5.060
5.380
5.860
6.020
6.650
6.970
7.450
7.930
8.890
9.840
11.430
11.750
13.030
13.660
15.570
18.120
2.405
2.563
2.721
2.879
3.038
3.196
3.355
3.513
3.672
3.831
3.989
4.148
4.307
4.466
4.783
5.101
5.578
5.737
6.373
6.691
7.168
7.645
8.599
9.554
11.145
11.463
12.736
13.372
15.281
17.828
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
19/32
19/32
19/32
19/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
15/16
15/16
0.28
0.34
0.36
0.44
0.46
0.52
0.60
0.66
0.72
0.82
0.88
0.94
1.00
1.08
1.20
1.44
1.70
1.84
2.22
2.50
2.52
2.92
3.54
4.60
6.22
6.32
8.46
9.12
11.84
15.84
O.D
.227
Nominal
TYPE - A
PARTNUMBER
NO. OFTEETH
TYPE
DIAMETERS
O.D. P.D.
STOCKBORE
WEIGHT
Order Today ! Phone / Fax / Visit / www.powerdrive.com
F-10
STEEL
SPROCKETS
*has recessed groove in hub for chain clearance.Maximum bores shown will accommodate standard keyseat and setscrew over keyseat.slightly larger bores are possible with no ks., shallow ks., or s.s. at angle to ks.,
SPROCKETS FOR 41 PITCH (1/2" ANSI) CHAINNo.
SPROCKETS FOR 41 PITCH (1/2" ANSI) CHAINNo.
1/2” PITCH
41B6
41B7
41B8
41B9
41B10
41B11
41B12
41B13
41B14
41B15
41B16
41B17
41B18
41B19
41B20
41B21
41B22
41B23
41B24
41B25
41B26
41B27
41B28
41B30
41B32
41B35
41B36
41B40
41B42
41B45
41B48
41B54
41B60
41B70
41B72
41B80
41B84
41B96
41B112
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
30
32
35
36
40
42
45
48
54
60
70
72
80
84
96
112
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
1.170
1.340
1.510
1.670
1.840
2.000
2.170
2.330
2.490
2.650
2.810
2.980
3.140
3.300
3.460
3.620
3.780
3.940
4.100
4.260
4.420
4.580
4.740
5.060
5.380
5.860
6.020
6.650
6.970
7.450
7.930
8.890
9.840
11.430
11.750
13.030
13.660
15.570
18.120
1.000
1.152
1.307
1.462
1.618
1.775
1.932
2.089
2.247
2.405
2.563
2.721
2.879
3.038
3.196
3.355
3.513
3.672
3.831
3.989
4.148
4.307
4.466
4.783
5.101
5.578
5.737
6.373
6.691
7.168
7.645
8.599
9.554
11.145
11.463
12.736
13.372
15.281
17.828
3/8
3/8
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
1
1
3/8
3/8
1/2
5/8
3/4
7/8
15/16
1
1 1/4
1 5/16
1 3/8
1 1/2
1 5/8
1 3/4
1 7/8
1 7/8
2
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 3/8
2 3/8
2 3/8
2 3/8
2 3/8
2 3/8
2 3/8
2 3/8
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
0.07
0.10
0.19
0.20
0.27
0.35
0.44
0.50
0.57
0.72
0.91
1.09
1.25
1.49
1.64
1.81
1.93
2.25
2.33
2.46
2.50
2.56
2.64
2.80
2.96
3.12
3.32
4.06
4.10
4.18
4.92
5.68
6.78
9.54
9.64
11.54
12.20
14.86
19.16
LengthThru
.227 Nominal
O.D HubDia
TYPE - B
21/32*
3/4*
63/64*
1 1/8*
1 1/4*
1 7/16*
1 9/16*
1 9/16*
1 3/4*
1 29/32
2 1/16
2 15/64
2 3/8
2 15/32
2 3/4
2 7/8
3
3 3/16
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
4
4
4
4
4
4
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1 1/16
1 1/16
1 1/16
1 1/16
1 1/16
1 1/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
PARTNUMBER
NO. OFTEETH
TYPE
DIAMETERS
O.D. P.D.
BORE RANGE
MIN MAX
DIMENSIONS
HUB DIAMETER
LENGTHTHRU
WEIGHTLBS.
STEEL
Order Today ! Phone / Fax / Visit / www.powerdrive.com
SPROCKETS FOR PITCH (1/2” ANSI) CHAINNo.41
SPROCKETS FOR PITCH (1/2” ANSI) CHAINNo.41
[ SINGLE SPLIT BUSH ]
SPROCKETS
F-11
1/2” PITCH
41G12
41G14
41G15
41G16
41G17
41G18
41G19
41G20
41G21
41G22
41G23
41G24
41G25
41G26
41G27
41G28
41G30
41G32
41G35
41G36
41G40
41G42
41G45
41G48
41G54
41G60
41G70
41G72
41G80
41G84
41G96
41G112
41ST12-G
41ST14-G
41ST15-H
41ST16-H
41ST17-H
41ST18-H
41ST19-H
41ST20-H
41ST21-H
41ST22-H
41ST23-H
41ST24-H
41ST25-H
41ST26-H
41ST27-H
41ST28-H
41ST30-H
41ST32-H
41ST35-H
41ST36-P1
41ST40-P1
41ST42-P1
41ST45-P1
41ST48-P1
41ST54-P1
41ST60-P1
41ST70-P1
41ST72-P1
41ST80-P1
41ST84-P1
41ST96-P1
41ST112-P1
12
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
30
32
35
36
40
42
45
48
54
60
70
72
80
84
96
112
G
G
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
P1
P1
P1
P1
P1
P1
P1
P1
P1
P1
P1
P1
P1
2.170
2.490
2.650
2.800
2.960
3.140
3.300
3.450
3.620
3.750
3.940
4.100
4.260
4.420
4.580
4.700
5.060
5.380
5.860
6.020
6.550
6.970
7.450
7.930
8.890
9.840
11.430
11.750
13.030
13.660
15.570
18.120
1.932
2.247
2.405
2.653
2.721
2.879
3.038
3.196
3.355
3.513
3.672
3.831
3.989
4.158
4.307
4.466
4.783
5.101
5.578
5.737
6.373
6.691
7.168
7.645
8.599
9.554
11.145
11.463
12.736
13.372
15.281
17.828
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1 /2
1 /2
1
1
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.30
0.40
0.50
0.50
0.60
0.70
0.80
0.80
0.90
0.90
1.00
1.10
1.10
1.10
1.10
1.20
1.30
1.50
1.80
2.50
3.00
3.10
3.50
4.00
4.60
5.50
7.00
7.90
9.30
9.70
13.00
18.00
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4
4
4
4
H
T P
L
C
O.D
OL
TYPE - 3 TYPE - 4
H
PT
C
O.D
OL
L
1 7/16
1 7/16
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
1
1
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 1/32
1 1/32
1 3/32
1 3/32
1 3/32
1 3/32
1 3/32
1 3/32
1 3/32
1 3/32
1 3/32
1 3/32
1 3/32
1 3/32
1 3/32
1 3/32
1 3/32
1 3/32
1 3/32
1 19/32
1 19/32
1 19/32
1 19/32
1 19/32
1 19/32
1 19/32
1 19/32
1 19/32
1 19/32
1 19/32
1 19/32
1 19/32
2
2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
3
3
3
3
3
3
3
3
3
3
3
3
3
OLD PARTNUMBER
NEW PARTNUMBER
NO. OFTEETH
BUSHING TYPE
DIAMETERS BORE RANGE DIMENSIONS
O.D. P.D. MIN MAX T(NOM) O.L. L P H
WEIGHTLBS.
STEEL
Order Today ! Phone / Fax / Visit / www.powerdrive.com
SPROCKETS FOR PITCH (1/2" ANSI) CHAINNo.41
SPROCKETS FOR PITCH (1/2" ANSI) CHAINNo.41
SPROCKETS
[ SINGLE “QD” BUSH ]
F-12
1/2” PITCH
41JA15
41JA16
41JA17
41JA18
41JA19
41SH20
41SH21
41SH22
41SH23
41SH24
41SH25
41SH26
41SH27
41SH28
41SH30
41SH32
41SH35
41SDS36
41SDS40
41SDS42
41SDS45
41SDS48
41SDS54
41SDS60
41SK70
41SK72
41SK80
41SK84
41SK96
41SK112
41QD15-JA
41QD16-JA
41QD17-JA
41QD18-JA
41QD19-JA
41QD20-SH
41QD21-SH
41QD22-SH
41QD23-SH
41QD24-SH
41QD25-SH
41QD26-SH
41QD27-SH
41QD28-SH
41QD30-SH
41QD32-SH
41QD35-SH
41QD36-SDS
41QD40-SDS
41QD42-SDS
41QD45-SDS
41QD48-SDS
41QD54-SDS
41QD60-SDS
41QD70-SDS
41QD72-SDS
41QD80-SDS
41QD84-SDS
41QD96-SDS
41QD112-SDS
15
16
17
18
19
20
21
22
23
24
25
26
27
28
30
32
35
36
40
42
45
48
54
60
70
72
80
84
96
112
JA
JA
JA
JA
JA
SH
SH
SH
SH
SH
SH
SH
SH
SH
SH
SH
SH
SDS
SDS
SDS
SDS
SDS
SDS
SDS
SK
SK
SK
SK
SK
SK
2.650
2.810
2.980
3.140
3.300
3.460
3.620
3.780
3.940
4.100
4.260
4.420
4.580
4.740
5.060
5.380
5.860
6.020
6.850
6.970
7.450
7.930
8.890
9.840
11.430
11.750
13.030
13.660
15.570
18.120
2.405
2.563
2.721
2.879
3.038
3.196
3.355
3.513
3.672
3.831
3.989
4.148
4.307
4.466
4.783
5.101
5.578
5.737
6.373
6.691
7.168
7.645
8.599
9.554
11.145
11.463
12.736
13.372
15.281
17.828
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1 /2
1 /2
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
2
2
2
2
2
2
2
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.227
0.32
0.44
0.49
0.53
0.58
0.99
1.08
1.16
1.22
1.28
1.37
1.42
1.48
1.54
1.66
1.79
2.00
2.15
2.47
2.64
2.92
3.22
3.86
4.58
7.30
7.60
8.90
9.60
11.90
15.40
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
C
G
L2
Y T
X
O.D
L1
TYPE - QD-1
1 5/16
1 5/16
1 5/16
1 5/16
1 5/16
1 23/32
1 23/32
1 23/32
1 23/32
1 23/32
1 23/32
1 23/32
1 23/32
1 23/32
1 23/32
1 23/32
1 23/32
1 21/32
1 21/32
1 21/32
1 21/32
1 21/32
1 21/32
1 21/32
2 11/32
2 11/32
2 11/32
2 11/32
2 11/32
2 11/32
1
1
1
1
1
1 5/16
1 5/16
1 5/16
1 5/16
1 5/16
1 5/16
1 5/16
1 5/16
1 5/16
1 5/16
1 5/16
1 5/16
1 5/16
1 5/16
1 5/16
1 5/16
1 5/16
1 5/16
1 5/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
59/64
59/64
59/64
59/64
59/64
1 17/64
1 17/64
1 17/64
1 17/64
1 17/64
1 17/64
1 17/64
1 17/64
1 17/64
1 17/64
1 17/64
1 17/64
1 7/32
1 7/32
1 7/32
1 7/32
1 7/32
1 7/32
1 7/32
1 27/32
1 27/32
1 27/32
1 27/32
1 27/32
1 27/32
2
2
2
2
2
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
3 1/8
3 1/8
3 1/8
3 1/8
3 1/8
3 1/8
3 1/8
3 7/8
3 7/8
3 7/8
3 7/8
3 7/8
3 7/8
OLD PARTNUMBER
NEW PARTNUMBER
NO. OFTEETH
BUSHING TYPE
DIAMETERS BORE RANGE DIMENSIONS
O.D. P.D. MIN MAX T(NOM)
WEIGHTLBS.O.L. L P H
Order Today ! Phone / Fax / Visit / www.powerdrive.com
SPROCKETS FOR 41 PITCH (1/2" ANSI) CHAINNo.
SPROCKETS FOR 41 PITCH (1/2" ANSI) CHAINNo.
STEEL 1/2” PITCH
SPROCKETS
[ SINGLE TAPER BUSH ]
F-13
*Has recessed groove in hub for chain clearance.
41BTB14
41BTB15
41BTB16
41BTB17
41BTB18
41BTB19
41BTB20
41BTB21
41BTB22
41BTB23
41BTB24
41BTB25
41BTB26
41BTB28
41BTB30
41BTB32
41BTB35
41BTB36
41BTB40
41BTB45
41BTB48
41BTB54
41BTB60
41BTB70
41BTB72
41BTB80
41BTB96
41TL14-1008
41TL15-1008
41TL16-1008
41TL17-1210
41TL18-1210
41TL19-1210
41TL20-1610
41TL21-1610
41TL22-1610
41TL23-1610
41TL24-1610
41TL25-1610
41TL26-1610
41TL28-1610
41TL30-1610
41TL32-1610
41TL35-1610
41TL36-1610
41TL40-1610
41TL45-1610
41TL48-1610
41TL54-1610
41TL60-1610
41TL70-1610
41TL72-1610
41TL80-1610
41TL96-1610
14
15
16
17
18
19
20
21
22
23
24
25
26
28
30
32
35
36
40
45
48
54
60
70
72
80
96
1008
1008
1008
1210
1210
1210
1610
1610
1610
1610
1610
1610
1610
1610
1610
1610
1610
1610
1610
1610
1610
1610
1610
1610
1610
1610
1610
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
2.490
2.650
2.810
2.980
3.140
3.300
3.460
3.620
3.780
3.940
4.100
4.260
4.420
4.740
5.060
5.380
5.860
6.020
6.650
7.450
7.930
8.890
9.840
11.430
11.750
13.030
15.570
2.249
2.405
2.503
2.721
2.879
3.038
3.196
3.355
3.513
3.672
3.831
3.989
4.148
4.466
4.783
5.101
5.578
5.737
6.373
7.168
7.645
8.599
9.554
11.145
11.463
12.736
15.281
1 /2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1 /2
1 /2
1
1
1
1 1/4
1 1/4
1 1/4
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
0.40
0.50
0.60
0.70
0.90
1.10
1.10
1.20
1.30
1.40
1.40
1.50
1.50
1.70
1.80
1.90
2.30
2.40
2.70
3.50
4.10
4.90
5.70
7.40
8.20
9.60
13.10
0.30
0.30
0.30
0.60
0.60
0.60
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
CO.D
.227
L
TYPE - B
7/8
7/8
7/8
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1 7/8*
1 7/8
2
2 3/8*
2 3/8
2 1/2
2 7/8*
3*
3
3
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
OLD PARTNUMBER
NEW PARTNUMBER
NO. OFTEETH
BUSHING TYPE
DIAMETERS BORE RANGE DIMENSIONS
O.D. P.D. MIN MAX C
WEIGHT
LBUSHONLY
RIMONLY
* Indicates no keyway. (2) 1/4” Setscrews only in 1/2” bore. Hub diameters vary to suit different bore sizes.
KEYWAY IS ON CENTER LINE OF TOOTH.
Order Today ! Phone / Fax / Visit / www.powerdrive.com
SPROCKETS FOR 41 PITCH (1/2" ANSI) CHAINNo.
SPROCKETS FOR 41 PITCH (1/2" ANSI) CHAINNo.
STEEL 1/2” PITCH
SPROCKETS
[ SINGLE TYPE BS]
F-14
41BS9
41BS10
41BS11
41BS12
41BS13
41BS14
41BS15
41BS16
41BS17
41BS18
41BS19
41BS20
41BS21
41BS22
41BS23
41BS24
41BS25
41BS26
41BS27
41BS28
41BS30
41BS32
41BS35
41BS36
41BS40
41BS42
41BS45
41BS48
41BS54
41BS60
41BS70
41BS72
41BS80
41BS84
41BS96
41BS112
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
30
32
35
36
40
42
45
48
54
60
70
72
80
84
96
112
1.670
1.840
2.000
2.170
2.330
2.490
2.650
2.810
2.980
3.140
3.300
3.460
3.620
3.780
3.940
4.100
4.260
4.420
4.580
4.740
5.060
5.380
5.860
6.020
6.650
6.970
7.450
7.930
8.890
9.840
11.430
11.750
13.030
13.660
15.570
18.120
1.462
1.618
1.775
1.932
2.089
2.249
2.405
2.503
2.721
2.879
3.038
3.196
3.355
3.513
3.672
3.831
3.989
4.148
4.306
4.466
4.783
5.105
5.578
5.737
6.373
6.691
7.168
7.645
8.599
9.554
11.145
11.463
12.736
13.372
15.281
17.827
1/2*
1/2*
1/2*
1/2*
1/2*
1/2*
1 /2*
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
7/8
7/8
7/8
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1 /2
0.20
0.25
0.32
0.33
0.43
0.48
0.59
0.72
1.00
1.10
1.21
1.39
1.77
1.92
2.18
2.24
2.42
2.46
2.52
2.60
2.76
2.92
3.08
3.28
3.82
3.68
3.94
4.68
5.44
6.54
9.28
9.38
11.28
11.94
14.51
18.81
LengthThru
.227 Nominal
O.D
TYPE - BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1 1/16
1 1/16
1 1/16
1 1/16
1 1/16
1 1/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
PARTNUMBER
NO. OFTEETH
TYPE
DIAMETERS
O.D. P.D.
LENGTHTHRU
WEIGHTLBS.
STOCK FINISHED BORESINCLUDES KEYWAY AND SETSCREW
Order Today ! Phone / Fax / Visit / www.powerdrive.com
F-15
STEEL
SPROCKETS
SPROCKETS FOR 40 PITCH (1/2" ANSI) CHAINNo.
SPROCKETS FOR 40 PITCH (1/2" ANSI) CHAINNo.
1/2” PITCH
40A12
40A13
40A14
40A15
40A16
40A17
40A18
40A19
40A20
40A21
40A22
40A23
40A24
40A25
40A26
40A27
40A28
40A29
40A30
40A31
40A32
40A33
40A34
40A35
40A36
40A37
40A38
40A39
40A40
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
2.170
2.330
2.490
2.650
2.810
2.980
3.140
3.300
3.460
3.620
3.780
3.940
4.100
4.260
4.420
4.580
4.740
4.900
5.060
5.220
5.380
5.540
5.700
5.860
6.020
6.180
6.330
6.490
6.650
1.932
2.089
2.247
2.405
2.563
2.721
2.879
3.038
3.196
3.355
3.513
3.672
3.831
3.989
4.148
4.307
4.466
4.625
4.783
4.942
5.101
5.578
5.419
5.578
5.737
5.895
6.055
6.213
6.373
1/2
1/2
1/2
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
19/32
19/32
19/32
19/32
19/32
19/32
19/32
19/32
19/32
19/32
19/32
23/32
0.18
0.22
0.26
0.30
0.34
0.36
0.44
0.46
0.56
0.58
0.66
0.72
0.82
0.88
0.94
0.98
1.10
1.22
1.26
1.40
1.48
1.56
1.64
1.70
1.84
1.92
2.00
2.02
2.22
O.D
.284
Nominal
TYPE - A
PARTNUMBER
NO. OFTEETH
TYPE
DIAMETERS
O.D. P.D.
STOCKBORE
WEIGHT
Order Today ! Phone / Fax / Visit / www.powerdrive.com
F-16
STEEL
SPROCKETS
SPROCKETS FOR 40 PITCH (1/2" ANSI) CHAINNo.
SPROCKETS FOR 40 PITCH (1/2" ANSI) CHAINNo.
1/2” PITCH
40A41
40A42
40A43
40A44
40A45
40A46
40A47
40A48
40A49
40A50
40A51
40A52
40A53
40A54
40A55
40A56
40A57
40A58
40A59
40A60
40A70
40A72
40A80
40A84
40A96
40A112
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
70
72
80
84
96
112
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
6.810
6.970
7.130
7.290
7.450
7.610
7.770
7.930
8.090
8.250
8.410
8.570
8.730
8.890
9.040
9.200
9.360
9.520
9.680
9.840
11.430
11.750
13.030
13.660
15.570
18.120
6.532
6.691
6.850
7.009
7.168
7.326
7.486
7.645
7.803
7.963
8.122
8.281
8.440
8.599
8.758
8.917
9.076
9.235
9.394
9.554
11.145
11.463
12.736
13.372
15.281
17.828
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
15/16
15/16
2.42
2.50
2.80
2.85
3.15
3.26
3.32
3.22
3.44
3.62
3.94
4.08
4.04
4.44
4.54
4.84
5.00
5.12
5.30
5.48
7.24
7.74
10.20
10.07
12.15
20.00
O.D
.284
Nominal
TYPE - A
PARTNUMBER
NO. OFTEETH
TYPE
DIAMETERS
O.D. P.D.
STOCKBORE
WEIGHT
Order Today ! Phone / Fax / Visit / www.powerdrive.com
F-17
STEEL
SPROCKETS
SPROCKETS FOR 40 PITCH (1/2" ANSI) CHAINNo.
SPROCKETS FOR 40 PITCH (1/2" ANSI) CHAINNo.
1/2” PITCH
* Has recessed groove in hub for chain clearance.
40B8
40B9
40B10
40B11
40B12
40B13
40B14
40B15
40B16
40B17
40B18
40B19
40B20
40B21
40B22
40B23
40B24
40B25
40B26
40B27
40B28
40B29
40B30
40B31
40B32
40B33
40B34
40B35
40B36
40B37
40B38
40B39
40B40
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
1.500
1.670
1.840
2.000
2.170
2.330
2.490
2.650
2.810
2.980
3.140
3.300
3.460
3.620
3.780
3.940
4.100
4.260
4.420
4.580
4.740
4.900
5.060
5.220
5.380
5.540
5.700
5.860
6.020
6.180
6.330
6.490
6.650
1.307
1.462
1.618
1.775
1.932
2.089
2.247
2.405
2.563
2.721
2.879
3.038
3.196
3.355
3.513
3.672
3.831
3.989
4.148
4.307
4.466
4.625
4.783
4.942
5.101
5.260
5.419
5.578
5.737
5.895
6.055
6.213
6.373
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
3/4
1/2
9/16
3/4
7/8
1
1 1/16
1 1/8
1 1/4
1 3/8
1 7/16
1 1/2
1 3/4
1 7/8
1 7/8
1 7/8
2
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 3/8
0.18
0.20
0.27
0.35
0.45
0.50
0.59
0.70
0.79
1.04
1.22
1.43
1.56
1.73
1.96
2.13
2.41
2.54
2.58
2.66
2.73
2.80
2.98
3.10
3.16
3.22
3.30
3.46
3.58
3.62
3.70
3.76
4.69
LengthThru
.284 Nominal
O.D HubDia
TYPE - B
31/32*
1 1/16*
1 1/4*
1 3/8*
1 9/16*
1 9/16
1 11/16
1 13/16
2
2 1/8
2 5/16
2 1/2
2 5/8
2 3/4
2 7/8
3
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1 /2
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1 1/8
PARTNUMBER
NO. OFTEETH
TYPE
DIAMETERS
O.D. P.D.
BORE RANGE
MIN MAX
DIMENSIONS
HUB DIAMETER
LENGTHTHRU
WEIGHTLBS.
Order Today ! Phone / Fax / Visit / www.powerdrive.com
F-18
STEEL
SPROCKETS
SPROCKETS FOR 40 PITCH (1/2" ANSI) CHAINNo.
SPROCKETS FOR 40 PITCH (1/2" ANSI) CHAINNo.
1/2” PITCH
40B41
40B42
40B43
40B44
40B45
40B46
40B47
40B48
40B49
40B50
40B51
40B52
40B53
40B54
40B55
40B56
40B57
40B58
40B59
40B60
40B70
40B72
40B80
40B84
40B96
40B112
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
70
72
80
84
96
112
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
6.810
6.970
7.130
7.290
7.450
7.610
7.770
7.930
8.090
8.250
8.410
8.570
8.730
8.890
9.040
9.200
9.360
9.520
9.680
9.840
11.430
11.750
13.030
13.660
15.570
18.120
6.532
6.691
6.850
7.009
7.168
7.326
7.486
7.645
7.803
7.963
8.122
8.281
8.440
8.599
8.758
8.917
9.076
9.235
9.394
9.554
11.145
11.463
12.736
13.372
15.281
17.828
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
1
1
2 3/8
2 3/8
2 3/8
2 3/8
2 3/8
2 3/8
2 3/8
2 3/8
2 3/8
2 3/8
2 3/8
2 3/8
2 3/8
2 3/8
2 3/8
2 3/8
2 3/8
2 3/8
2 3/8
2 3/8
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
4.76
4.82
5.12
5.15
5.30
5.57
5.44
5.84
5.90
5.96
6.08
6.28
6.33
6.42
6.46
6.89
7.02
7.36
7.45
7.86
11.00
11.50
13.40
14.04
17.56
22.56
LengthThru
.284 Nominal
O.D HubDia
TYPE - B
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
4
4
4
4
4
4
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
PARTNUMBER
NO. OFTEETH
TYPE
DIAMETERS
O.D. P.D.
BORE RANGE
MIN MAX
DIMENSIONS
HUB DIAMETER
LENGTHTHRU
WEIGHTLBS.
STEEL 1 1/4” PITCH
Order Today ! Phone / Fax / Visit / www.powerdrive.com
SPROCKETS FOR 40 PITCH (1 1/4" ANSI) CHAINNo.
SPROCKETS FOR 40 PITCH (1 1/4" ANSI) CHAINNo.
SPROCKETS
[ SINGLE SPLIT BUSH ]
F-19
40G12
40G13
40G14
40H15
40G16
40H16
40H17
40H18
40P18
40H19
40P19
40H20
40P20
40H21
40P21
40H22
40P22
40H23
40P23
40H24
40P24
40H25
40P25
40H26
40P26
40H27
40P27
40H28
40P28
40H29
40H30
40P30
40P31
40P32
40P33
40ST12-G
40ST13-G
40ST14-G
40ST15-H
40ST16-G
40ST16-H
40ST17-H
40ST18-H
40ST18-P1
40ST19-H
40ST20-P1
40ST20-H
40ST20-P1
40ST21-H
40ST21-P1
40ST22-H
40ST22-P1
40ST23-H
40ST23-P1
40ST24-H
40ST24-P1
40ST25-H
40ST25-P1
40ST26-H
40ST26-H
40ST27-H
40ST27-P1
40ST28-H
40ST28-P1
40ST29-H
40ST30-H
40ST30-P1
40ST31-P1
40ST32-P1
40ST33-P1
12
13
14
15
16
16
17
18
18
19
19
20
20
21
21
22
22
23
23
24
24
25
25
26
26
27
27
28
28
29
30
30
31
32
33
G
G
G
H
G
H
H
H
P1
H
P1
H
P1
H
P1
H
P1
H
P1
H
P1
H
P1
H
P1
H
P1
H
P1
P1
H
P1
P1
P1
P1
3
3
3
3
3
3
3
3
4
3
4
3
4
3
4
3
4
3
4
3
4
3
4
3
4
3
4
3
4
4
3
4
4
4
4
2.170
2.300
2.490
2.650
2.800
2.800
2.960
3.140
3.140
3.300
3.300
3.450
3.450
3.620
3.620
3.750
3.750
3.940
3.940
4.100
4.100
4.260
4.260
4.420
4.420
4.580
4.580
4.740
4.740
4.900
5.060
5.060
5.220
5.380
5.540
1.932
2.089
2.247
2.405
2.563
2.563
2.721
2.879
2.879
3.038
3.038
3.196
3.196
3.355
3.355
3.513
3.513
3.672
3.672
3.813
3.813
3.989
3.989
4.148
4.148
4.307
4.307
4.466
4.466
4.625
4.783
4.783
4.942
5.101
5.260
3/8
3/8
3/8
3/8
3/8
3/8
3/8
3/8
1/2
3/8
1/2
3/8
1/2
3/8
1/2
3/8
1/2
3/8
1/2
3/8
1/2
3/8
1/2
3/8
1/2
3/8
1/2
3/8
1/2
1/2
3/8
1/2
1/2
1/2
1 /2
1
1
1
1 1/2
1
1 1/2
1 1/2
1 1/2
1 3/4
1 1/2
1 3/4
1 1/2
1 3/4
1 1/2
1 3/4
1 1/2
1 3/4
1 1/2
1 3/4
1 1/2
1 3/4
1 1/2
1 3/4
1 1/2
1 3/4
1 1/2
1 3/4
1 1/2
1 3/4
1 3/4
1 1/2
1 3/4
1 3/4
1 3/4
1 3/4
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.30
0.40
0.50
0.50
0.40
0.60
0.60
0.70
1.20
0.80
1.30
0.80
1.30
0.90
1.50
0.90
0.60
1.00
1.70
1.20
1.80
1.30
2.00
1.40
2.00
1.40
2.10
1.50
2.20
2.30
1.60
2.40
2.50
2.60
2.60
HO.D
OL
C
T P
L L
PT
C
O.D H
OL
TYPE -4TYPE -3
1 1/2
1 1/2
1 1/2
1 19/32
1 1/4
1 19/32
1 1/2
1 1/2
2 3/16
1 1/2
2 3/16
1 1/2
2 3/16
1 1/2
2 3/16
1 1/2
2 3/16
1 1/2
2 3/16
1 1/2
2 3/16
1 1/2
2 3/16
1 1/2
2 3/16
1 1/2
2 3/16
1 1/2
2 3/16
2 3/16
1 1/2
2 3/16
2 3/16
2 3/16
2 3/16
1
1
1
1 1/4
1
1 1/4
1 1/4
1 1/4
1 15/16
1 1/4
1 15/16
1 1/4
1 15/16
1 1/4
1 15/16
1 1/4
1 15/16
1 1/4
1 15/16
1 1/4
1 15/16
1 1/4
1 15/16
1 1/4
1 15/16
1 1/4
1 15/16
1 1/4
1 15/16
1 15/16
1 1/4
1 15/16
1 15/16
1 15/16
1 15/16
1 1/32
1 1/32
1 1/32
1 1/8
25/32
1 1/8
1 1/32
1 1/32
1 21/32
1 1/32
1 21/32
1 1/32
1 21/32
1 1/32
1 21/32
1 1/32
1 21/32
1 1/32
1 21/32
1 1/32
1 21/32
1 1/32
1 21/32
1 1/32
1 21/32
1 1/32
1 21/32
1 1/32
1 21/32
1 21/32
1 1/32
1 21/32
1 21/32
1 21/32
1 21/32
5/16
5/16
5/16
5/32
1/16
5/32
1/16
1/16
0
1/16
0
1/16
0
1/16
0
1/16
0
1/16
0
1/16
0
1/16
0
1/16
0
1/16
0
1/16
0
0
1/16
0
0
0
0
2
2
2
2 1/2
2
2 1/2
2 1/2
2 1/2
3
2 1/2
3
2 1/2
3
2 1/2
3
2 1/2
3
2 1/2
3
2 1/2
3
2 1/2
3
2 1/2
3
2 1/2
3
2 1/2
3
3
2 1/2
3
3
3
3
OLD PARTNUMBER
NEW PARTNUMBER
NO. OFTEETH
BUSHING TYPE
DIAMETERS BORE RANGE DIMENSIONS
O.D. P.D. MIN MAX T(NOM) O.L. L P C H
WEIGHTLBS.
STEEL 1 1/4” PITCH
Order Today ! Phone / Fax / Visit / www.powerdrive.com
SPROCKETS FOR 40 PITCH (1 1/4" ANSI) CHAINNo.
SPROCKETS FOR 40 PITCH (1 1/4" ANSI) CHAINNo.
SPROCKETS
[ SINGLE SPLIT BUSH ]
H
PT
C
O.D
OL
L
F-20
40P34
40P35
40P36
40P37
40P38
40P40
40P41
40P42
40P44
40P45
40P47
40P48
40P50
40P54
40P56
40P60
40Q60
40P70
40Q70
40Q72
40Q80
40Q84
40Q96
40Q112
40ST34-P1
40ST35-P1
40ST36-P1
40ST37-P1
40ST38-P1
40ST40-P1
40ST41-P1
40ST42-P1
40ST44-P1
40ST45-P1
40ST47-P1
40ST48-P1
40ST50-P1
40ST54-P1
40ST56-P1
40ST60-P1
40ST60-Q1
40ST70-P1
40ST70-Q1
40ST72-Q1
40ST80-Q1
40ST84-Q1
40ST96-Q1
40ST112-Q1
34
35
36
37
38
40
41
42
44
45
47
48
50
54
56
60
60
70
70
72
80
84
96
112
P1
P1
P1
P1
P1
P1
P1
P1
P1
P1
P1
P1
P1
P1
P1
P1
Q1
P1
Q1
Q1
Q1
Q1
Q1
Q1
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
5.700
5.860
6.020
6.180
6.330
6.650
6.810
6.970
7.290
7.450
7.770
7.930
8.250
8.890
9.200
9.840
9.840
11.430
11.430
11.750
13.030
13.660
15.570
18.120
5.419
5.578
5.737
5.896
6.055
6.373
6.532
6.691
7.009
7.168
7.486
7.645
7.693
8.599
8.917
9.554
9.554
11.145
11.145
11.463
12.736
13.372
15.281
17.828
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
3/4
1/2
3/4
3/4
3/4
3/4
3/4
3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
2 11/16
1 3/4
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
2.80
2.90
3.10
3.30
3.30
3.50
3.60
3.90
4.00
4.20
4.60
4.80
5.00
5.50
5.90
6.60
8.80
8.60
11.00
11.20
13.10
14.10
17.30
12.80
TYPE - 4
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 25/32
2 3/16
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
2 1/2
1 15/16
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
1 21/32
1 21/32
1 21/32
1 21/32
1 21/32
1 21/32
1 21/32
1 21/32
1 21/32
1 21/32
1 21/32
1 21/32
1 21/32
1 21/32
1 21/32
1 21/32
2 7/32
1 21/32
2 7/32
2 7/32
2 7/32
2 7/32
2 7/32
2 7/32
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
4 1/8
3
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
OLD PARTNUMBER
NEW PARTNUMBER
NO. OFTEETH
BUSHING TYPE
DIAMETERS BORE RANGE DIMENSIONS
O.D. P.D. MIN MAX T(NOM) O.L. L P C H
WEIGHTLBS.
STEEL 1/2” PITCH
Order Today ! Phone / Fax / Visit / www.powerdrive.com
SPROCKETS FOR 40 PITCH (1/2" ANSI) CHAINNo.
SPROCKETS FOR 40 PITCH (1/2" ANSI) CHAINNo.
SPROCKETS
[ SINGLE “QD” BUSH ]
F-21
40JA15
40JA16
40JA17
40JA18
40JA19
40SH20
40SH21
40SH22
40SH23
40SH24
40SH25
40SH26
40SH27
40SH28
40SH30
40SH32
40SH35
40SDS36
40SDS40
40SDS42
40SDS45
40SDS48
40SDS54
40SDS60
40SK70
40SK72
40SK80
40SK84
40SK96
40SK112
40QD15-JA
40QD16-JA
40QD17-JA
40QD18-JA
40QD19-JA
40QD20-SH
40QD21-SH
40QD22-SH
40QD23-SH
40QD24-SH
40QD25-SH
40QD26-SH
40QD27-SH
40QD28-SH
40QD30-SH
40QD32-SH
40QD35-SH
40QD36-SDS
40QD40-SDS
40QD42-SDS
40QD45-SDS
40SDS48-SDS
40SDS54-SDS
40SDS60-SDS
40SK70-SK
40SK72-SK
40SK80-SK
40SK84-SK
40SK96-SK
40QD112-SK
15
16
17
18
19
20
21
22
23
24
25
26
27
28
30
32
35
36
40
42
45
48
54
60
70
72
80
84
96
112
JA
JA
JA
JA
JA
SH
SH
SH
SH
SH
SH
SH
SH
SH
SH
SH
SH
SDS
SDS
SDS
SDS
SDS
SDS
SDS
SK
SK
SK
SK
SK
SK
2.650
2.810
2.980
3.140
3.300
3.460
3.620
3.780
3.940
4.100
4.260
4.420
4.580
4.740
5.060
5.380
5.860
6.020
6.650
6.970
7.450
7.930
8.890
9.840
11.430
11.750
13.030
13.660
15.570
18.120
2.405
2.563
2.721
2.879
3.038
3.196
3.355
3.513
3.672
3.831
3.989
4.148
4.307
4.466
4.783
5.101
5.578
5.737
6.373
6.691
7.168
7.645
8.599
9.554
11.145
11.463
12.736
13.372
15.281
17.828
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1 /2
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
2
2
2
2
2
2
2
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
0.284
1.24
1.30
1.38
1.44
1.50
1.76
1.84
1.92
2.14
2.22
2.30
2.44
2.46
2.54
2.72
2.90
3.22
3.20
3.72
3.92
4.32
4.70
5.78
6.86
10.68
10.84
13.20
13.56
17.76
22.28
0.34
0.40
0.48
0.54
0.60
0.76
0.84
0.92
1.14
1.22
1.30
1.44
1.46
1.54
1.72
1.90
2.22
2.20
2.72
2.92
3.32
3.70
4.78
5.86
8.68
8.84
11.20
11.56
15.76
20.28
C
G
L2
Y T
X
O.D
L1
TYPE - QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
QD-1
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
2 1/8
2 1/8
2 1/8
2 1/8
2 1/8
2 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
2 1/8
2 1/8
2 1/8
2 1/8
2 1/8
2 1/8
2 1/16
2 1/16
2 1/16
2 1/16
2 1/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
3
3 3/16
3 3/16
3 3/16
3 3/16
3 3/16
3 3/16
3 3/16
3 7/8
3 7/8
3 7/8
3 7/8
3 7/8
3 7/8
23/32
23/32
23/32
23/32
23/32
31/32
31/32
31/32
31/32
31/32
31/32
31/32
31/32
31/32
31/32
31/32
31/32
1 1/32
1 1/32
1 1/32
1 1/32
1 1/32
1 1/32
1 1/32
1 19/32
1 19/32
1 19/32
1 19/32
1 19/32
1 19/32
11/32
11/32
11/32
11/32
11/32
17/32
17/32
17/32
17/32
17/32
17/32
17/32
17/32
17/32
17/32
17/32
17/32
15/32
15/32
15/32
15/32
15/32
15/32
15/32
31/32
31/32
31/32
31/32
31/32
31/32
5/8
5/8
5/8
5/8
5/8
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
3/4
3/4
3/4
3/4
3/4
3/4
3/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
OLD PARTNUMBER
NEW PARTNUMBER
NO. OFTEETH
BUSHING TYPE
DIAMETERS BORE RANGE DIMENSIONS
O.D. P.D. MIN MAX T(NOM)YC
WEIGHT
L1 L2 G XWITHHUB
RIMONLY
Order Today ! Phone / Fax / Visit / www.powerdrive.com
SPROCKETS FOR 40 PITCH (1/2" ANSI) CHAINNo.
SPROCKETS FOR 40 PITCH (1/2" ANSI) CHAINNo.
STEEL 1/2” PITCH
SPROCKETS
[ SINGLE TAPER BUSH ]
* Has recessed groove in hubfor chain clearance.
F-22
40BTB14
40BTB15
40BTB16
40BTB17
40BTB18
40BTB19
40BTB20
40BTB21
40BTB22
40BTB23
40BTB24
40BTB25
40BTB26
40BTB28
40BTB30
40BTB32
40BTB35
40BTB36
40BTB40
40BTB42
40BTB45
40BTB48
40BTB54
40BTB60
40BTB70
40BTB72
40BTB80
40BTB84
40BTB96
40BTB112
40TL14-1008
40TL15-1008
40TL16-1008
40TL17-1210
40TL18-1210
40TL19-1210
40TL20-1610
40TL21-1610
40TL22-1610
40TL23-1610
40TL24-1610
40TL25-1610
40TL26-1610
40TL28-1610
40TL30-1610
40TL32-1610
40TL35-1610
40TL36-1610
40TL40-1610
40TL42-1610
40TL45-1610
40TL48-1610
40TL54-1610
40TL60-1610
40TL70-2012
40TL72-2012
40TL80-2012
40TL84-2012
40TL96-2012
40TL112-2517
14
15
16
17
18
19
20
21
22
23
24
25
26
28
30
32
35
36
40
42
45
48
54
60
70
72
80
84
96
112
1008
1008
1008
1210
1210
1210
1610
1610
1610
1610
1610
1610
1610
1610
1610
1610
1610
1610
1610
1610
1610
1610
1610
1610
2012
2012
2012
2012
2012
2517
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
2.491
2.652
2.814
2.975
3.135
3.296
3.457
3.617
3.778
3.938
4.098
4.258
4.418
4.738
5.057
5.377
5.855
6.015
6.653
6.972
7.451
7.928
8.885
9.841
11.434
11.752
13.026
13.663
15.573
18.122
2.247
2.405
2.563
2.721
2.879
3.038
3.196
3.355
3.513
3.672
3.831
3.989
4.148
4.466
4.783
5.101
5.578
5.737
6.373
6.691
7.168
7.645
8.599
9.554
11.145
11.463
12.736
13.372
15.282
17.828
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1 /2
1
1
1
1 1/4
1 1/4
1 1/4
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
2
2
2
2
2
2 1 /2
0.30
0.40
0.50
0.50
0.60
0.70
0.70
0.80
0.90
1.00
1.40
1.50
1.70
1.80
1.90
1.90
2.30
2.40
2.80
2.90
3.50
4.00
4.90
6.00
8.20
9.00
10.80
11.30
14.60
20.50
0.30
0.30
0.30
0.30
0.60
0.60
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
0.90
1.70
1.70
1.70
1.70
1.70
1.70
CO.D
.284
L
TYPE - B
7/8
7/8
7/8
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 3/4
1 13/16*
1 13/16
1 15/16
2 3/8*
2 15/32*
2 15/32
2 25/32*
2 25/32
2 25/32
3
3 1/4
3 1/4
3 1/4
3
3
3
3
3
3
3
3
3
3
3
3 9/16
3 9/16
3 9/16
3 9/16
3 9/16
4 1/4
OLD PARTNUMBER
NEW PARTNUMBER
NO. OFTEETH
BUSHING TYPE
DIAMETERS BORE RANGE DIMENSIONS
O.D. P.D. MIN MAX C
WEIGHT
LBUSHONLY
RIMONLY
STEEL 1/2” PITCH
Order Today ! Phone / Fax / Visit / www.powerdrive.com
SPROCKETS FOR 40 PITCH (1/2” ANSI) CHAINNo.
SPROCKETS FOR 40 PITCH (1/2” ANSI) CHAINNo.
SPROCKETS
[ SINGLE TYPE BS]
F-23
* Indicates no keyway
40BS9
40BS10
40BS11
40BS12
40BS13
40BS14
40BS15
40BS16
40BS17
40BS18
40BS19
40BS20
40BS21
40BS22
40BS23
40BS24
40BS25
40BS26
40BS27
40BS28
40BS29
40BS30
40BS31
40BS32
40BS33
40BS34
40BS35
40BS36
40BS37
40BS38
40BS39
40BS40
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
1.670
1.840
2.000
2.170
2.330
2.490
2.650
2.810
2.980
3.140
3.300
3.460
3.620
3.780
3.940
4.100
4.260
4.420
4.580
4.740
4.900
5.060
5.220
5.380
5.540
5.700
5.860
6.020
6.180
6.330
6.490
6.650
1.462
1.618
1.775
1.932
2.089
2.247
2.405
2.563
2.721
2.879
3.038
3.196
3.355
3.513
3.672
3.831
3.989
4.148
4.307
4.466
4.625
4.783
4.942
5.101
5.25
5.419
5.578
5.737
5.895
6.055
6.213
6.373
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
*1/2
*1/2
*1/2
*1/2
*1/2
*1/2
*1/2
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1 /2
0.16
0.24
0.28
0.34
0.45
0.51
0.53
0.66
0.88
1.03
1.17
1.33
1.53
1.66
1.92
2.10
2.22
2.34
2.42
2.50
2.60
2.70
2.88
3.00
3.03
3.11
3.20
3.39
3.45
3.50
4.00
4.28
LengthThru
.284 Nominal
O.D
TYPE - BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1 1/8
PARTNUMBER
NO. OFTEETH
TYPE
DIAMETERS
O.D. P.D.
LENGTHTHRU
WEIGHTLBS.
STOCK FINISHED BORESINCLUDES KEYWAY AND SETSCREW
STEEL 1/2” PITCH
Order Today ! Phone / Fax / Visit / www.powerdrive.com
SPROCKETS FOR 40 PITCH (1/2” ANSI) CHAINNo.
SPROCKETS FOR 40 PITCH (1/2” ANSI) CHAINNo.
SPROCKETS
[ SINGLE TYPE BS]
F-24
40BS41
40BS42
40BS43
40BS44
40BS45
40BS46
40BS47
40BS48
40BS49
40BS50
40BS51
40BS52
40BS53
40BS54
40BS55
40BS56
40BS57
40BS58
40BS59
40BS60
40BS70
40BS72
40BS80
40BS84
40BS96
40BS112
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
70
72
80
84
96
112
6.810
6.970
7.130
7.290
7.450
7.610
7.770
7.930
8.090
8.250
8.410
8.570
8.730
8.890
9.040
9.200
9.360
9.520
9.680
9.840
11.430
11.750
13.030
13.660
15.570
18.120
6.532
6.691
6.850
7.009
7.168
7.326
7.486
7.645
7.803
7.963
8.122
8.281
8.440
8.599
8.758
8.917
9.076
9.235
9.394
9.554
11.145
11.463
12.736
13.372
15.281
17.828
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1 /2
4.58
4.64
4.80
4.96
5.06
5.19
5.26
5.66
5.72
5.78
5.90
5.94
6.12
6.24
6.66
6.71
6.94
7.17
7.38
7.68
10.80
11.30
13.20
13.84
17.44
22.45
LengthThru
.284 Nominal
O.D
TYPE - BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
PARTNUMBER
NO. OFTEETH
TYPE
DIAMETERS
O.D. P.D.
LENGTHTHRU
WEIGHTLBS.
STOCK FINISHED BORESINCLUDES KEYWAY AND SETSCREW
STEEL 1/2” PITCH
*Has recessed groove in hub for chain clearance.
Order Today ! Phone / Fax / Visit / www.powerdrive.com
SPROCKETS FOR 40 PITCH (1/2” ANSI) CHAINNo.
SPROCKETS FOR 40 PITCH (1/2” ANSI) CHAINNo.
SPROCKETS
[ SINGLE TYPE C]
F-25
40C12
40C13
40C14
40C15
40C16
40C17
40C18
12
13
14
15
16
17
18
2.170
2.330
2.490
2.650
2.810
2.980
3.140
1.932
2.089
2.247
2.405
2.563
2.721
2.879
1/2
1/2
1/2
1/2
1/2
5/8
5/8
1
1 1/16
1 1/8
1 1/4
1 3/8
1 7/16
1 1 /2
1/2
1/2
1/2
1/2
1/2
5/8
5/8
0.75
0.94
0.91
1.19
1.34
1.50
1.80
.284Nominal
O.D
LengthThru
HubDia
TYPE - C
1 39/64*
1 3/4
1 11/16
1 7/8
2
2 1/8
2 5/16
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
PARTNUMBER
NO. OFTEETH
DIAMETERS
O.D. P.D.
WEIGHTLBS.
BORE RANGE
MIN MAX
DIMENSIONS
STOCK BORE HUB DIAMETER LENGTH THRU
SPROCKETS FOR 50 PITCH (5/8” ANSI) CHAINNo.
SPROCKETS FOR 50 PITCH (5/8” ANSI) CHAINNo.
5/8” PITCH5/8” PITCH
Order Today ! Phone / Fax / Visit / www.powerdrive.com
F-26
STEEL
SPROCKETS
50A12
50A13
50A14
50A15
50A16
50A17
50A18
50A19
50A20
50A21
50A22
50A23
50A24
50A25
50A26
50A27
50A28
50A29
50A30
50A31
50A32
50A33
50A34
50A35
50A36
50A37
50A38
50A39
50A40
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
2.710
2.910
3.110
3.320
3.520
3.720
3.920
4.120
4.320
4.520
4.720
4.920
5.120
5.320
5.520
5.720
5.920
6.120
6.320
6.520
6.720
6.920
7.120
7.320
7.520
7.720
7.920
8.120
8.320
2.415
2.612
2.809
3.006
3.204
3.401
3.599
3.797
3.995
4.194
4.392
4.590
4.788
4.987
5.185
5.384
5.582
5.781
5.979
6.177
6.376
6.575
6.774
6.972
7.171
7.369
7.569
7.767
7.966
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
3/4
3/4
3/4
3/4
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
0.34
0.42
0.50
0.54
0.68
0.76
0.86
0.94
1.06
1.12
1.30
1.44
1.50
1.62
1.72
1.96
2.04
2.36
2.54
2.80
2.72
3.14
3.20
3.34
3.82
3.98
4.14
4.42
4.46
O.D
.343
Nominal
TYPE - A
PARTNUMBER
NO. OFTEETH
TYPE
DIAMETERS
O.D. P.D.
STOCKBORE
WEIGHT
SPROCKETS FOR 50 PITCH (5/8” ANSI) CHAINNo.
SPROCKETS FOR 50 PITCH (5/8” ANSI) CHAINNo.
5/8” PITCH5/8” PITCH
Order Today ! Phone / Fax / Visit / www.powerdrive.com
F-27
STEEL
SPROCKETS
50A41
50A42
50A43
50A44
50A45
50A46
50A47
50A48
50A49
50A50
50A51
50A52
50A53
50A54
50A55
50A56
50A57
50A58
50A59
50A60
50A70
50A72
50A76
50A80
50A84
50A95
50A96
50A112
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
70
72
76
80
84
95
96
112
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
8.520
8.720
8.910
9.110
9.310
9.510
9.710
9.910
10.110
10.310
10.510
10.710
10.910
11.110
11.310
11.500
11.700
11.900
12.100
12.300
14.290
14.690
15.486
16.280
17.080
19.270
19.470
22.650
8.165
8.363
8.562
8.760
8.960
9.158
9.357
9.556
9.755
9.954
10.152
10.351
10.550
10.749
10.947
11.146
11.345
11.544
11.743
11.942
13.931
14.329
15.124
15.920
16.715
18.903
19.102
22.285
23/32
23/32
23/32
23/32
23/32
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
4.86
4.98
5.24
5.42
5.92
6.42
6.50
6.58
7.06
7.10
7.32
7.98
8.08
8.30
8.56
8.90
9.38
10.30
10.50
10.80
14.00
15.24
20.08
21.00
22.08
27.00
27.40
37.70
O.D
.343
Nominal
TYPE - A
PARTNUMBER
NO. OFTEETH
TYPE
DIAMETERS
O.D. P.D.
STOCKBORE
WEIGHT
Order Today ! Phone / Fax / Visit / www.powerdrive.com
F-28
STEEL
SPROCKETS
SPROCKETS FOR 50 PITCH (5/8” ANSI) CHAINNo.
SPROCKETS FOR 50 PITCH (5/8” ANSI) CHAINNo.
5/8” PITCH
*Has recessed groove in hub for chain clearance.
50B8
50B9
50B10
50B11
50B12
50B13
50B14
50B15
50B16
50B17
50B18
50B19
50B20
50B21
50B22
50B23
50B24
50B25
50B26
50B27
50B28
50B29
50B30
50B31
50B32
50B33
50B34
50B35
50B36
50B37
50B38
50B39
50B40
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
1.880
2.090
2.300
2.500
2.710
2.910
3.110
3.320
3.520
3.720
3.920
4.120
4.320
4.520
4.720
4.920
5.120
5.320
5.520
5.720
5.920
6.120
6.320
6.520
6.720
6.920
7.120
7.320
7.520
7.720
7.920
8.120
8.320
1.633
1.827
2.023
2.219
2.415
2.612
2.809
3.006
3.204
3.401
3.599
3.797
3.995
4.194
4.392
4.590
4.788
4.987
5.185
5.384
5.582
5.781
5.979
6.177
6.376
6.575
6.774
6.972
7.171
7.369
7.569
7.767
7.966
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
5/8
3/4
7/8
1
1 1/4
1 5/16
1 7/16
1 1/2
1 3/4
1 7/8
1 7/8
2
2
2
2
2
2
2
2
2
2
2
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
0.25
0.36
0.48
0.64
0.83
0.88
1.13
1.34
1.51
1.74
2.00
2.22
2.28
2.40
2.56
2.66
3.30
3.40
3.44
3.74
3.80
4.06
4.56
4.74
4.96
5.20
5.14
5.44
5.64
5.90
6.08
6.30
6.50
LengthThru
.343 Nominal
O.D HubDia
TYPE - B
1 1/8*
1 3/8*
1 9/16*
1 3/4*
1 63/64*
1 7/8
2 1/8
2 3/8
2 1/2
2 11/16
2 7/8
3
3
3
3
3
3
3
3
3
3
3
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
PARTNUMBER
NO. OFTEETH
TYPE
DIAMETERS
O.D. P.D.
BORE RANGE
MIN MAX
DIMENSIONS
HUB DIAMETER
LENGTHTHRU
WEIGHTLBS.
Order Today ! Phone / Fax / Visit / www.powerdrive.com
F-29
STEEL
SPROCKETS
SPROCKETS FOR 50 PITCH (5/8” ANSI) CHAINNo.
SPROCKETS FOR 50 PITCH (5/8” ANSI) CHAINNo.
5/8” PITCH
50B41
50B42
50B43
50B44
50B45
50B46
50B47
50B48
50B49
50B50
50B51
50B52
50B53
50B54
50B55
50B56
50B57
50B58
50B59
50B60
50B70
50B72
50B76
50B80
50B84
50B95
50B96
50B112
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
70
72
76
80
84
95
96
112
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
8.520
8.720
8.910
9.110
9.310
9.510
9.710
9.910
10.110
10.310
10.510
10.710
10.910
11.110
11.310
11.500
11.700
11.900
12.100
12.300
14.290
14.690
15.486
16.280
17.080
19.270
19.470
22.650
8.165
8.363
8.562
8.760
8.960
9.158
9.357
9.556
9.755
9.954
10.152
10.351
10.550
10.749
10.947
11.146
11.345
11.544
11.743
11.942
13.931
14.329
15.124
15.920
16.715
18.903
19.102
22.235
3/4
3/4
3/4
3/4
3/4
3/4
3/4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2 1/4
2 1/4
2 1/4
2 1/4
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
6.64
6.96
7.06
7.58
8.58
8.22
8.48
9.28
9.22
9.88
9.70
10.24
10.48
11.00
10.93
11.50
12.00
11.82
12.32
13.00
18.16
19.48
21.00
24.74
25.50
32.00
32.92
42.00
LengthThru
.343 Nominal
O.D HubDia
TYPE - B
3 1/4
3 1/4
3 1/4
3 1/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
PARTNUMBER
NO. OFTEETH
TYPE
DIAMETERS
O.D. P.D.
BORE RANGE
MIN MAX
DIMENSIONS
HUB DIAMETER
LENGTHTHRU
WEIGHTLBS.
Order Today ! Phone / Fax / Visit / www.powerdrive.com
STEEL 5/8” PITCH
SPROCKETS FOR 50 PITCH (5/8” ANSI) CHAINNo.
SPROCKETS FOR 50 PITCH (5/8” ANSI) CHAINNo.
SPROCKETS
[ SINGLE SPLIT BUSH ]
TYPE - 4
H
PTC
O.D
OL
L
F-30
50P20
50P21
50P22
50P23
50Q23
50P24
50P24
50P25
50Q25
50P26
50Q26
50P27
50Q27
50P28
50Q28
50P29
50P30
50Q30
50P31
50P32
50Q32
50P33
50P34
50P35
50Q35
50P36
50Q36
50Q37
50Q38
50Q39
50Q40
50Q41
50Q42
50Q44
50Q45
50Q47
50Q48
50Q50
50Q54
50Q56
50Q60
50Q70
50Q72
50Q80
50Q84
50Q96
50Q112
50ST20-P1
50ST21-P1
50ST22-P1
50ST23-P1
50ST23-Q1
50ST24-P1
50ST24-Q1
50ST25-P1
50ST25-Q1
50ST26-P1
50ST26-Q1
50ST27-P1
50ST27-Q1
50ST28-P1
50ST28-Q1
50ST29-P1
50ST30-P1
50ST30-Q1
50ST31-P1
50ST32-P1
50ST32-Q1
50ST33-P1
50ST34-P1
50ST35-P1
50ST35-Q1
50ST36-P1
50ST36-Q1
50ST37-Q1
50ST38-Q1
50ST39-Q1
50ST40-Q1
50ST41-Q1
50ST42-Q1
50ST44-Q1
50ST45-Q1
50ST47-Q1
50ST48-Q1
50ST50-Q1
50ST54-Q1
50V56-Q1
50ST60-Q1
50ST70-Q1
50V72-Q1
50ST80-Q1
50ST84-Q1
50ST96-Q1
50ST112
20
21
22
23
23
24
24
25
25
26
26
27
27
28
28
29
30
30
31
32
32
33
34
35
35
36
36
37
38
39
40
41
42
44
45
47
48
50
54
56
60
70
72
80
84
96
112
P1
P1
P1
P1
Q1
P1
Q1
P1
Q1
P1
Q1
P1
Q1
P1
Q1
P1
P1
Q1
P1
P1
Q1
P1
P1
P1
Q1
P1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4.320
4.520
4.700
4.920
4.920
5.120
5.120
5.320
5.320
5.520
5.520
5.720
5.720
5.920
5.920
6.120
6.320
6.320
6.520
6.720
6.720
6.920
7.120
7.320
7.320
7.520
7.520
7.720
7.920
8.120
8.320
8.520
8.720
9.110
9.310
9.710
9.910
10.310
11.110
11.500
12.300
14.290
14.690
16.280
17.080
19.470
22.650
3.995
4.194
4.392
3.599
3.599
4.788
4.788
4.987
4.987
5.185
5.185
5.384
5.384
5.582
5.582
5.781
5.979
5.979
6.178
6.376
6.376
6.575
6.774
6.972
6.972
7.171
7.171
7.370
7.569
7.767
7.966
8.165
8.363
8.761
8.960
9.357
9.556
9.954
10.749
11.147
11.942
13.931
14.329
15.920
16.715
19.102
22.285
1/2
1/2
1/2
1/2
3/4
1/2
3/4
1/2
3/4
1/2
3/4
1/2
3/4
1/2
3/4
1/2
1/2
3/4
1/2
1/2
3/4
1/2
1/2
1/2
3/4
1/2
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
1 3/4
1 3/4
1 3/4
1 3/4
2 11/16
1 3/4
2 11/16
1 3/4
2 11/16
1 3/4
2 11/16
1 3/4
2 11/16
1 3/4
2 11/16
1 3/4
1 3/4
2 11/16
1 3/4
1 3/4
2 11/16
1 3/4
1 3/4
1 3/4
2 11/16
1 3/4
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0343
0.343
0.343
0.343
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
2.00
2.10
2.30
2.40
3.40
2.50
3.40
2.60
3.70
2.90
3.80
3.00
3.90
3.20
4.00
3.30
3.50
5.60
3.60
3.90
6.10
4.10
4.30
4.30
6.80
4.80
6.80
7.00
7.40
7.60
8.00
8.20
8.30
8.60
9.00
9.30
9.60
9.80
11.30
12.30
13.30
16.90
18.10
21.10
24.30
29.80
39.30
2 3/16
2 3/16
2 3/16
2 3/16
2 25/32
2 3/16
2 25/32
2 3/16
2 25/32
2 3/16
2 25/32
2 3/16
2 25/32
2 3/16
2 25/32
2 3/16
2 3/16
2 25/32
2 3/16
2 3/16
2 25/32
2 3/16
2 3/16
2 3/16
2 25/32
2 3/16
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
1 15/16
1 15/16
1 15/16
1 15/16
2 1/2
1 15/16
2 1/2
1 15/16
2 1/2
1 15/16
2 1/2
1 15/16
2 1/2
1 15/16
2 1/2
1 15/16
1 15/16
2 1/2
1 15/16
1 15/16
2 1/2
1 15/16
1 15/16
1 15/16
2 1/2
1 15/16
2 1/2
2 1/2
2 ½
2 ½
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 ½
2 ½
2 1/2
2 1/2
2 1/2
1 19/32
1 19/32
1 19/32
1 19/32
2 5/32
1 19/32
2 5/32
1 19/32
2 5/32
1 19/32
2 5/32
1 19/32
2 5/32
1 19/32
2 5/32
1 19/32
1 19/32
2 5/32
1 19/32
1 19/32
2 5/32
1 19/32
1 19/32
1 19/32
2 5/32
1 19/32
2 5/32
2 5/32
2 5/32
2 5/32
2 5/32
2 5/32
2 5/32
2 5/32
2 5/32
2 5/32
2 5/32
2 5/32
2 5/32
2 5/32
2 5/32
2 5/32
2 5/32
2 5/32
2 5/32
2 5/32
2 5/32
3
3
3
3
4 1/8
3
4 1/8
3
4 1/8
3
4 1/8
3
4 1/8
3
4 1/8
3
3
4 1/8
3
3
4 1/8
3
3
3
4 1/8
3
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
OLD PARTNUMBER
NEW PARTNUMBER
NO. OFTEETH
BUSHING TYPE
DIAMETERS BORE RANGE DIMENSIONS
O.D. P.D. MIN MAX T(NOM) O.L. L P C H
WEIGHTLBS.
Order Today ! Phone / Fax / Visit / www.powerdrive.com
STEEL 5/8” PITCH
SPROCKETS FOR 50 PITCH (5/8” ANSI) CHAINNo.
SPROCKETS FOR 50 PITCH (5/8” ANSI) CHAINNo.
SPROCKETS
[ SINGLE QD BUSH ]
F-31
50JA12
50JA13
50JA14
50JA15
50JA16
50SH17
50SH18
50SH19
50SDS20
50SDS21
50SDS22
50SDS23
50SDS24
50SDS25
50SDS26
50SDS27
50SDS28
50SDS30
50SDS32
50SDS35
50SDS36
50SDS40
50SDS42
50SDS45
50SDS48
50SK54
50SK60
50SK70
50SK72
50SF80
50SF84
50SF96
50SF112
50QD12-JA
50QD13-JA
50QD14-JA
50QD15-JA
50QD16-JA
50QD17-SH
50QD18-SH
50QD19-SH
50QD20-SDS
50QD21-SDS
50QD22-SDS
50QD23-SDS
50QD24-SDS
50QD25-SDS
50QD26-SDS
50QD27-SDS
50QD28-SDS
50QD30-SDS
50QD32-SDS
50QD35-SDS
50QD36-SDS
50QD40-SDS
50QD42-SDS
50QD45-SDS
50QD48-SDS
50QD54-SK
50QD60-SK
50QD70-SK
50QD72-SK
50QD80-SF
50QD84-SF
50QD96-SF
50QD112-SF
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
30
32
35
36
40
42
45
48
54
60
70
72
80
84
96
112
JA
JA
JA
JA
JA
SH
SH
SH
SDS
SDS
SDS
SDS
SDS
SDS
SDS
SDS
SDS
SDS
SDS
SDS
SDS
SDS
SDS
SDS
SDS
SK
SK
SK
SK
SF
SF
SF
SF
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
2.710
2.910
3.110
3.320
3.520
3.720
3.920
4.120
4.320
4.520
4.720
4.920
5.120
5.320
5.520
5.720
5.920
6.320
6.720
7.320
7.520
8.320
8.720
9.310
9.910
11.110
12.300
14.290
14.690
16.280
17.080
19.470
22.650
2.415
2.612
2.809
3.006
3.204
3.401
3.599
3.797
3.995
4.194
4.392
4.590
4.788
4.987
5.185
5.384
5.582
5.979
6.376
6.972
7.171
7.966
8.363
8.960
9.556
10.749
11.942
13.931
14.329
15.920
16.715
19.102
22.285
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1 /2
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 5/8
1 5/8
1 5/8
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2 5/8
2 5/8
2 5/8
2 5/8
2 15/16
2 15/16
2 15/16
2 15/16
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
1.24
1.30
1.45
1.50
1.58
1.84
2.04
2.24
2.20
2.32
2.48
2.58
2.70
2.86
3.00
3.12
3.32
3.64
3.98
4.62
4.64
5.74
6.40
6.90
7.66
11.68
13.88
17.52
18.44
22.90
25.98
32.88
43.10
0.34
0.40
0.52
0.60
0.68
0.84
1.04
1.24
1.20
1.32
1.42
1.58
1.70
1.86
2.00
2.12
2.32
2.64
2.98
3.62
3.64
4.74
5.40
5.90
6.66
9.68
11.88
15.52
16.44
19.90
22.98
29.88
40.10
C
G
L2
Y T
X
O.D
L1
TYPE - QD-B
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 7/16
1 7/16
1 7/16
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
2 1/8
2 1/8
2 1/8
2 1/8
2 1/4
2 1/4
2 1/4
2 1/4
5/8
5/8
5/8
5/8
5/8
13/16
13/16
13/16
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
9/32
9/32
9/32
9/32
9/32
15/32
15/32
15/32
13/32
13/32
13/32
13/32
13/32
13/32
13/32
13/32
13/32
13/32
13/32
13/32
13/32
13/32
13/32
13/32
13/32
29/32
29/32
29/32
29/32
29/32
29/32
29/32
29/32
21/32
21/32
21/32
21/32
21/32
29/32
29/32
29/32
31/32
31/32
31/32
31/32
31/32
31/32
31/32
31/32
31/32
31/32
31/32
31/32
31/32
31/32
31/32
31/32
31/32
1 17/32
1 17/32
1 17/32
1 17/32
1 21/32
1 21/32
1 21/32
1 21/32
2 1/16
2 1/16
2 1/16
2 1/16
2 1/16
2 11/16
2 11/16
2 11/16
3 3/16
3 3/16
3 3/16
3 3/16
3 3/16
3 3/16
3 3/16
3 3/16
3 3/16
3 3/16
3 3/16
3 3/16
3 3/16
3 3/16
3 3/16
3 3/16
3 3/16
3 7/8
3 7/8
3 7/8
3 7/8
4 5/8
4 5/8
4 5/8
4 5/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 7/16
1 7/16
1 7/16
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
2 1/8
2 1/8
2 1/8
2 1/8
2 1/4
2 1/4
2 1/4
2 1/4
OLD PARTNUMBER
NEW PARTNUMBER
NO. OFTEETH
BUSHING TYPE
DIAMETERS BORE RANGE DIMENSIONS
O.D. P.D. MIN MAX T(NOM)YC
WEIGHT
L1 L2 G XWITHHUB
RIMONLY
Order Today ! Phone / Fax / Visit / www.powerdrive.com
STEEL 5/8” PITCH
SPROCKETS FOR 50 PITCH (5/8” ANSI) CHAINNo.
SPROCKETS FOR 50 PITCH (5/8” ANSI) CHAINNo.
SPROCKETS
[ SINGLE TAPER BUSH ]
F-32
*Has recessed groovevin hub for chain clearance.
50BTB12
50BTB13
50BTB14
50BTB15
50BTB16
50BTB17
50BTB18
50BTB19
50BTB20
50BTB21
50BTB22
50BTB23
50BTB24
50BTB25
50BTB26
50BTB27
50BTB28
50BTB30
50BTB32
50BTB35
50BTB36
50BTB40
50BTB42
50BTB45
50BTB48
50BTB54
50BTB60
50BTB70
50BTB72
50BTB80
50BTB84
50BTB96
50BTB112
50TL12-1008
50TL13-1008
50TL14-1008
50TL15-1210
50TL16-1610
50TL17-1610
50TL18-1610
50TL19-1610
50TL20-1610
50TL21-1610
50TL22-1610
50TL23-2012
50TL24-2012
50TL25-2012
50TL26-2012
50TL27-2012
50TL28-2012
50TL30-2012
50TL32-2012
50TL35-2012
50TL36-2012
50TL40-2012
50TL42-2012
50TL45-2012
50TL48-2012
50TL54-2012
50TL60-2012
50TL70-2517
50TL72-2517
50TL80-2517
50TL84-2517
50TL96-2517
50TL112-2517
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
30
32
35
36
40
42
45
48
54
60
70
72
80
84
96
112
1008
1008
1008
1210
1610
1610
1610
1610
1610
1610
1610
2012
2012
2012
2012
2012
2012
2012
2012
2012
2012
2012
2012
2012
2012
2012
2012
2517
2517
2517
2517
2517
2517
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
2.708
2.911
3.113
3.315
3.517
3.719
3.920
4.120
4.321
4.522
4.722
4.922
5.122
5.322
5.522
5.723
5.922
6.321
6.721
7.319
7.519
8.316
8.715
9.313
9.911
11.106
12.301
14.292
14.690
16.282
17.079
19.466
22.652
2.415
2.612
2.809
3.006
3.204
3.401
3.599
3.797
3.995
4.193
4.392
4.590
4.788
4.987
5.185
5.384
5.582
5.979
6.376
6.972
7.171
7.966
8.363
8.960
9.556
10.749
11.942
13.931
14.329
15.920
16.715
19.102
22.285
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1 /2
1
1
1
1 1/4
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2 1 /2
2 1 /2
2 1 /2
2 1 /2
2 1 /2
2 1 /2
0.50
0.50
0.60
0.70
0.70
0.80
0.90
1.30
1.60
1.50
1.60
2.00
2.20
2.40
2.50
2.60
2.80
3.20
3.60
4.20
4.30
5.20
5.90
6.50
7.30
9.00
10.80
14.00
15.50
19.50
22.50
29.00
38.70
0.30
0.30
0.30
0.60
0.90
0.90
0.90
0.90
0.90
0.90
0.90
1.70
1.70
1.70
1.70
1.70
1.70
1.70
1.70
1.70
1.70
1.70
1.70
1.70
1.70
1.70
1.70
3.50
3.50
3.50
3.50
3.50
3.50
CO.D
.343
L
TYPE - B
7/8
7/8
7/8
1
1
1
1
1
1
1
1
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 15/16*
1 13/16
1 15/16
2 15/32*
2 25/32*
2 25/32*
2 25/32
3
3 1/4
3
3
3 9/16
3 9/16
3 9/16
3 9/16
3 9/16
3 9/16
3 9/16
3 9/16
3 9/16
3 9/16
3 9/16
3 9/16
3 9/16
3 9/16
3 9/16
3 9/16
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
OLD PARTNUMBER
NEW PARTNUMBER
NO. OFTEETH
BUSHING TYPE
DIAMETERS BORE RANGE DIMENSIONS
O.D. P.D. MIN MAX C
WEIGHT
LBUSHONLY
RIMONLY
STEEL 5/8” PITCH
Hub is recessed for chain clearance.T
Order Today ! Phone / Fax / Visit / www.powerdrive.com
SPROCKETS FOR 50 PITCH (5/8” ANSI) CHAINNo.
SPROCKETS FOR 50 PITCH (5/8” ANSI) CHAINNo.
SPROCKETS
[ SINGLE TYPE BS]
F-33
L
O.D
TYPE - BS
50BS8
50BS9
50BS10
50BS11
50BS12
50BS13
50BS14
50BS15
50BS16
50BS17
50BS18
50BS19
50BS20
50BS21
50BS22
50BS23
50BS24
50BS25
50BS26
50BS27
50BS28
50BS29
50BS30
50BS31
50BS32
50BS33
50BS34
50BS35
50BS36
50BS38
50BS39
50BS40
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
38
39
40
1.880
2.090
2.300
2.500
2.700
2.910
3.110
3.320
3.520
3.720
3.920
4.120
4.320
4.520
4.720
4.920
5.120
5.320
5.520
5.720
5.920
6.120
6.320
6.520
6.720
6.920
7.120
7.320
7.520
7.920
8.120
8.320
1.633
1.827
2.023
2.219
2.415
2.612
2.809
3.006
3.204
3.401
3.599
3.797
3.995
4.194
4.392
4.590
4.788
4.987
5.185
5.384
5.582
5.781
5.979
6.178
6.376
6.575
6.774
6.972
7.171
7.569
7.767
7.966
1/2
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
5/8
3/4
7/8
1
1 1/4
1 5/16
1 7/16
1 1/2
1 3/4
1 7/8
1 7/8
2
2
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 3/8
2 3/8
2 3/8
2 3/8
2 3/8
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.30
0.40
0.50
0.60
0.80
0.80
1.00
1.30
1.60
1.80
2.00
2.30
2.60
2.90
3.00
3.30
3.50
3.60
3.70
3.80
4.00
4.20
4.40
4.60
4.70
4.90
5.10
5.50
5.70
6.00
6.40
6.70
T
T
T
T
T
T
PT
C
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1 1/16
1 1/16
1 1/16
1 1/16
1 1/16
1 1/16
1 1/16
1 1/16
1 1/16
1 1/16
1 1/16
1 1/16
1 1/16
1 1/16
1 1/16
1 1/16
21/32
21/32
21/32
21/32
21/32
21/32
21/32
21/32
21/32
21/32
21/32
21/32
21/32
21/32
21/32
21/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
1 3/16
1 3/8
1 9/16
1 3/4
1 63/64
2
2 1/8
2 3/8
2 9/16
2 11/16
2 7/8
3
3
3 3/8
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/2
3 1/2
3 1/2
3 1/2
3 1 /2
PARTNUMBER
NO. OFTEETH
TYPE
DIAMETERS
O.D. P.D.
WEIGHTLBS.
BORE RANGE
MIN MAX T L P C
DIMENSIONS
STEEL 5/8” PITCH
Order Today ! Phone / Fax / Visit / www.powerdrive.com
SPROCKETS FOR 50 PITCH (5/8” ANSI) CHAINNo.
SPROCKETS
F-34
Hub is recessed for chain clearance.T
SPROCKETS FOR 50 PITCH (5/8” ANSI) CHAINNo.
50BS42
50BS44
50BS45
50BS48
50BS50
50BS52
50BS54
50BS60
50BS70
50BS72
50BS76
50BS80
50BS84
50BS90
50BS95
50BS96
50BS112
42
44
45
48
50
52
54
60
70
72
76
80
84
90
95
96
112
8.720
9.110
9.310
9.910
10.310
10.710
11.110
12.300
14.290
14.690
15.490
16.280
17.080
18.270
19.270
19.470
22.650
8.363
8.761
8.960
9.556
9.954
10.351
10.749
11.942
13.931
14.329
15.124
15.920
16.715
17.909
18.903
19.102
22.285
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
2 3/8
2 3/8
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
3 1/8
3 1/8
3 1/8
3 1/8
3 1/8
3 1/8
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
0.343
7.20
7.70
8.20
9.10
9.70
10.30
10.90
13.00
17.50
18.30
20.10
25.20
27.20
30.30
33.10
33.70
43.80
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
[ SINGLE TYPE BS]
L
O.D
TYPE - BS
PT
C
1 1/16
1 1/16
1 1/16
1 1/16
1 1/16
1 1/16
1 1/16
1 1/16
1 1/4
1 1/4
1 1/4
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
29/32
29/32
29/32
1 9/32
1 9/32
1 9/32
1 9/32
1 9/32
1 9/32
3 1/2
3 1/2
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
4 5/8
4 5/8
4 5/8
4 5/8
4 5/8
4 5/8
PARTNUMBER
NO. OFTEETH
TYPE
DIAMETERS
O.D. P.D.
WEIGHTLBS.
BORE RANGE
MIN MAX T L P C
DIMENSIONS
STEEL 5/8” PITCH
Order Today ! Phone / Fax / Visit / www.powerdrive.com
SPROCKETS FOR 50 PITCH (5/8” ANSI) CHAINNo.
SPROCKETS FOR 50 PITCH (5/8” ANSI) CHAINNo.
SPROCKETS
[ SINGLE TYPE C ]
F-35
* Has recessed groove in hub for chain clearance.
50C12
50C13
50C14
50C15
50C16
50C17
50C18
50C19
50C20
12
13
14
15
16
17
18
19
20
2.710
2.910
3.110
3.320
3.520
3.720
3.920
4.120
4.320
2.415
2.612
2.809
3.006
3.204
3.401
3.599
3.797
3.995
5/8
5/8
5/8
5/8
5/8
5/8
5/8
3/4
3/4
1 1/4
1 5/16
1 7/16
1 1/2
1 3/4
1 7/8
1 7/8
2
2
1.25
1.47
1.69
1.94
2.42
2.75
3.25
3.87
4.40
5/8
5/8
5/8
5/8
5/8
5/8
5/8
3/4
3/4
.343Nominal
O.D
LengthThru
HubDia
TYPE - C
2*
1 7/8
2 1/8
2 3/8
2 1/2
2 47/64
2 15/16
3 5/64
3
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
PARTNUMBER
NO. OFTEETH
DIAMETERS
O.D. P.D.
WEIGHTLBS.
BORE RANGE
MIN MAX
DIMENSIONS
STOCK BORE HUB DIAMETER LENGTH THRU
SPROCKETS FOR 60 PITCH (3/4" ANSI) CHAINNo.
SPROCKETS FOR 60 PITCH (3/4" ANSI) CHAINNo.
3/4” PITCH3/4” PITCH
Order Today ! Phone / Fax / Visit / www.powerdrive.com
F-36
STEEL
SPROCKETS
60A10
60A11
60A12
60A13
60A14
60A15
60A16
60A17
60A18
60A19
60A20
60A21
60A22
60A23
60A24
60A25
60A26
60A27
60A28
60A29
60A30
60A31
60A32
60A33
60A34
60A35
60A36
60A37
60A38
60A39
60A40
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
2.760
3.000
3.250
3.490
3.740
3.980
4.220
4.460
4.700
4.950
5.190
5.430
5.670
5.910
6.150
6.390
6.630
6.870
7.110
7.350
7.590
7.830
8.070
8.300
8.540
8.780
9.020
9.260
9.500
9.740
9.980
2.427
2.662
2.898
3.134
3.371
3.607
3.844
4.082
4.319
4.557
4.794
5.032
5.270
5.508
5.746
5.984
6.222
6.460
6.699
6.937
7.175
7.413
7.652
7.890
8.129
8.367
8.605
8.844
9.082
9.321
9.559
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
23/32
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
0.44
0.54
0.68
0.80
0.94
1.08
1.24
1.44
1.62
1.84
2.12
2.28
2.48
2.68
3.00
3.34
3.54
3.96
4.14
4.40
4.78
5.24
5.52
5.86
6.16
6.78
6.82
7.52
7.84
8.28
8.56
Has recessed groove in hub for chain clearance.
Maximum bores shown will accommodate standard keyseat and setscrew over keyseat.Slightly larger bores are possible with no keyseats or setscrew at angle to keyseat.
O.D
.459
Nominal
TYPE - A
PARTNUMBER
NO. OFTEETH
TYPE
DIAMETERS
O.D. P.D.
STOCKBORE
WEIGHT
SPROCKETS FOR 60 PITCH (3/4" ANSI) CHAINNo.
SPROCKETS FOR 60 PITCH (3/4" ANSI) CHAINNo.
3/4” PITCH3/4” PITCH
Order Today ! Phone / Fax / Visit / www.powerdrive.com
F-37
STEEL
SPROCKETS
60A41
60A42
60A43
60A44
60A45
60A46
60A47
60A48
60A49
60A50
60A51
60A52
60A53
60A54
60A55
60A56
60A57
60A58
60A59
60A60
60A64
60A65
60A66
60A68
60A70
60A72
60A76
60A80
60A84
60A90
60A96
60A112
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
64
65
66
68
70
72
76
80
84
90
96
112
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
10.220
10.460
10.700
10.940
11.180
11.420
11.650
11.890
12.130
12.370
12.610
12.850
13.090
13.330
13.570
13.810
14.040
14.280
14.520
14.760
15.720
15.930
16.160
16.670
17.150
17.630
18.580
19.540
20.490
21.930
23.360
27.180
9.798
10.036
10.275
10.513
10.752
10.990
11.229
11.467
11.706
11.945
12.183
12.422
12.660
12.899
13.137
13.376
13.615
13.853
14.092
14.331
15.285
15.524
15.762
16.240
16.717
17.194
18.149
19.103
20.058
21.490
22.922
26.742
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
9.10
9.84
9.74
10.76
11.08
11.50
12.32
12.42
12.92
13.98
14.58
14.60
15.84
15.92
16.96
17.60
17.62
19.00
19.20
20.02
23.00
23.24
24.42
25.54
27.20
28.90
32.34
45.50
40.18
43.44
52.02
70.80
Has recessed groove in hub for chain clearance.
Maximum bores shown will accommodate standard keyseat and setscrew over keyseat.Slightly larger bores are possible with no keyseats or setscrew at angle to keyseat.
O.D
.459
Nominal
TYPE - A
PARTNUMBER
NO. OFTEETH
TYPE
DIAMETERS
O.D. P.D.
STOCKBORE
WEIGHT
Order Today ! Phone / Fax / Visit / www.powerdrive.com
F-38
STEEL
SPROCKETS
3/4” PITCH
SPROCKETS FOR 60 PITCH (3/4" ANSI) CHAINNo.
SPROCKETS FOR 60 PITCH (3/4" ANSI) CHAINNo.
60B8
60B9
60B10
60B11
60B12
60B13
60B14
60B15
60B16
60B17
60B18
60B19
60B20
60B21
60B22
60B23
60B24
60B25
60B26
60B27
60B28
60B29
60B30
60B31
60B32
60B33
60B34
60B35
60B36
60B37
60B38
60B39
60B40
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
2.260
2.510
2.760
3.000
3.250
3.490
3.740
3.980
4.220
4.460
4.700
4.950
5.190
5.430
5.670
5.910
6.150
6.390
6.630
6.870
7.110
7.350
7.590
7.830
8.070
8.300
8.540
8.780
9.020
9.260
9.500
9.740
9.980
1.960
2.193
2.427
2.662
2.898
3.134
3.371
3.607
3.844
4.082
4.319
4.557
4.794
5.032
5.270
5.508
5.746
5.984
6.222
6.460
6.699
6.937
7.175
7.413
7.652
7.890
8.129
8.367
8.605
8.844
9.082
9.321
9.559
5/8
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
1
1
1
1
1
1
1
1
5/8
7/8
1 1/8
1 5/16
1 3/8
1 1/2
1 3/4
1 7/8
2
2 1/4
2 3/8
2 3/8
2 5/8
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
0.54
0.64
0.99
1.16
1.47
1.66
2.00
2.51
2.81
3.22
3.72
3.92
4.63
5.00
5.25
5.48
5.78
6.13
6.38
6.72
6.88
7.28
7.58
7.72
8.26
8.42
8.80
9.04
9.60
10.24
10.84
11.36
11.50
Has recessed groove in hub for chain clearance.
Maximum bores shown will accommodate standard keyseat and setscrew over keyseat.Slightly larger bores are possible with no keyseats or setscrew at angle to keyseat.
LengthThru
.459 Nominal
O.D HubDia
TYPE - B
1 15/32
1 9/16
1 15/16
2 1/16
2 3/8
2 11/32
2 9/16
2 7/8
3 1/16
3 1/4
3 1/2
3 1/2
3 7/8
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4 1/4
4 1/4
4 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
PARTNUMBER
NO. OFTEETH
TYPE
DIAMETERS
O.D. P.D.
BORE RANGE
MIN MAX
DIMENSIONS
HUB DIAMETER
LENGTHTHRU
WEIGHTLBS.
Order Today ! Phone / Fax / Visit / www.powerdrive.com
F-39
STEEL
SPROCKETS
3/4” PITCH
SPROCKETS FOR 60 PITCH (3/4" ANSI) CHAINNo.
SPROCKETS FOR 60 PITCH (3/4" ANSI) CHAINNo.
60B41
60B42
60B43
60B44
60B45
60B46
60B47
60B48
60B49
60B50
60B51
60B52
60B53
60B54
60B55
60B56
60B57
60B58
60B59
60B60
60B64
60B65
60B66
60B68
60B70
60B72
60B76
60B80
60B84
60B90
60B96
60B112
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
64
65
66
68
70
72
76
80
84
90
96
112
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
10.220
10.460
10.700
10.940
11.180
11.420
11.650
11.890
12.130
12.370
12.610
12.850
13.090
13.330
13.570
13.810
14.040
14.280
14.520
14.760
15.720
15.960
16.190
16.670
17.150
17.630
18.580
19.540
20.490
21.930
23.360
27.180
9.798
10.036
10.275
10.513
10.752
10.990
11.229
11.467
11.706
11.945
12.183
12.422
12.660
12.899
13.137
13.376
13.615
13.853
14.092
14.331
15.285
15.524
15.762
16.240
16.717
17.194
18.149
19.103
20.058
21.490
22.922
26.742
1
1
1
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
3 1/4
3 5/16
3 3/4
3 3/4
12.14
12.74
13.00
13.88
13.98
14.60
15.00
15.82
15.90
17.66
16.98
17.93
17.99
21.60
21.14
21.88
22.26
22.80
23.86
25.22
27.40
28.92
30.10
30.38
31.98
34.18
38.06
41.88
46.46
63.20
63.08
81.78
Has recessed groove in hub for chain clearance.
Maximum bores shown will accommodate standard keyseat and setscrew over keyseat.Slightly larger bores are possible with no keyseats or setscrew at angle to keyseat.
LengthThru
.459 Nominal
O.D HubDia
TYPE - B
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 3/4
5
5 1/2
5 1/2
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
2
2
2
2
2 1/4
2 1/4
2 1/4
PARTNUMBER
NO. OFTEETH
TYPE
DIAMETERS
O.D. P.D.
BORE RANGE
MIN MAX
DIMENSIONS
HUB DIAMETER
LENGTHTHRU
WEIGHTLBS.
HO.D
OL
C
T P
L
[ SINGLE SPLIT BUSH ]
L
PT
C
O.D H
OL
TYPE -4TYPE -3
Order Today ! Phone / Fax / Visit / www.powerdrive.com
SPROCKETS FOR 60 PITCH (3/4" ANSI) CHAINNo.
STEEL 3/4” PITCH
SPROCKETS
F-40
60G10
60H11
60H12
60H13
60P13
60H14
60P14
60H15
60P15
60P16
60P17
60P18
60P19
60P20
60Q20
60P21
60Q21
60P22
60Q22
60P23
60Q23
60P24
60Q24
60P25
60Q25
60P26
60Q26
60P27
60Q27
60P28
60Q28
60Q29
60P30
60Q30
60Q31
60Q32
60Q33
60Q34
60Q35
60Q36
60Q37
60Q38
60Q39
60Q40
60ST10-G
60ST11-H
60ST12-H
60ST13-H
60ST13-P1
60ST14-H
60ST14-P1
60ST15-H
60ST15-P1
60ST16-P1
60ST17-P1
60ST18-P1
60ST19-P1
60ST20-P1
60ST20-Q1
60ST21-P1
60ST21-Q1
60ST22-P1
60ST22-Q1
60ST23-P1
60ST23-Q1
60ST24-P1
60ST24-Q1
60ST25-P1
60ST25-Q1
60ST26-P1
60ST26-Q1
60ST27-P1
60ST27-Q1
60ST28-P1
60ST28-Q1
60ST29-Q1
60ST30-P1
60ST30-Q1
60ST31-Q1
60ST32-Q1
60ST33-Q1
60ST34-Q1
60ST35-Q1
60ST36-Q1
60ST37-Q1
60ST38-Q1
60ST39-Q1
60ST40-Q1
10
11
12
13
13
14
14
15
15
16
17
18
19
20
20
21
21
22
22
23
23
24
24
25
25
26
26
27
27
28
28
29
30
30
31
32
33
34
35
36
37
38
39
40
3
3
3
3
4
3
4
3
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
G
H
H
H
P1
H
P1
H
P1
P1
P1
P1
P1
P1
Q1
P1
Q1
P1
Q1
P1
Q1
P1
Q1
P1
Q1
P1
Q1
P1
Q1
P1
Q1
Q1
P1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
2.760
2.960
3.250
3.450
3.450
3.740
3.740
3.980
3.980
4.220
4.460
4.700
4.950
5.190
5.190
5.430
5.430
5.670
5.670
5.910
5.910
6.150
6.150
6.390
6.390
6.630
6.630
6.870
6.870
7.110
7.110
7.350
7.590
7.590
7.830
8.070
8.300
8.540
8.780
9.020
9.260
9.500
9.740
9.980
2.427
2.662
2.898
3.134
3.134
3.371
3.371
3.607
3.607
3.844
4.082
4.319
4.557
4.794
4.794
5.032
5.032
5.270
5.270
5.508
5.508
5.746
5.746
5.984
5.984
6.222
6.222
6.460
6.460
6.699
6.699
6.937
7.175
7.175
7.413
7.652
7.890
8.129
8.367
8.605
8.844
9.082
9.321
9.559
3/8
3/8
3/8
3/8
1/2
3/8
1/2
3/8
1/2
1/2
1/2
1/2
1/2
1/2
3/4
1/2
3/4
1/2
3/4
1/2
3/4
1/2
3/4
1/2
3/4
1/2
3/4
1/2
3/4
1/2
3/4
3/4
1/2
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
1
1 1 /2
1 1 /2
1 1 /2
1 3/4
1 1 /2
13/4
1 1 /2
13/4
13/4
13/4
13/4
13/4
13/4
211/16
13/4
211/16
13/4
211/16
13/4
211/16
13/4
211/16
13/4
211/16
13/4
211/16
13/4
211/16
13/4
211/16
211/16
13/4
211/16
211/16
211/16
211/16
211/16
211/16
211/16
211/16
211/16
211/16
211/16
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.600
0.700
0.800
0.800
1.100
1.000
1.200
1.200
1.600
2.000
2.200
2.400
2.500
3.000
3.500
3.000
3.800
3.300
4.100
3.500
4.300
3.900
4.500
4.300
6.000
4.300
6.400
4.600
6.600
5.000
6.900
7.300
5.600
7.700
7.800
8.300
8.700
9.100
9.300
9.900
10.300
10.600
11.100
11.600
SPROCKETS FOR 60 PITCH (3/4" ANSI) CHAINNo.
1 3/4
1 13/16
1 3/4
1 1/2
2 3/16
1 1/2
2 3/16
1 1/2
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 25/32
2 3/16
2 25/32
2 3/16
2 25/32
2 3/16
2 25/32
2 3/16
2 25/32
2 3/16
2 25/32
2 3/16
2 25/32
2 3/16
2 25/32
2 3/16
2 25/32
2 25/32
2 3/16
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
1
1 1/4
1 1/4
1 1/4
1 15/16
1 1/4
1 15/16
1 1/4
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
2 1/2
1 15/16
2 1/2
1 15/16
2 1/2
1 15/16
2 1/2
1 15/16
2 1/2
1 15/16
2 1/2
1 15/16
2 1/2
1 15/16
2 1/2
1 15/16
2 1/2
2 1/2
1 15/16
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1 /2
9/16
3/8
5/16
1/16
0
1/16
0
1/16
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2 1/2
2 1/2
2 1/2
3
2 1/2
3
2 1/2
3
3
3
3
3
3
4 1/8
3
4 1/8
3
4 1/8
3
4 1/8
3
4 1/8
3
3
4 1/8
3
4 1/8
3
4 1/8
4 1/8
3
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
1 3/32
1 5/32
1 3/32
1 27/32
1 15/32
27/32
1 15/32
27/32
1 15/32
1 15/32
1 15/32
1 15/32
1 15/32
1 15/32
2 1/32
1 15/32
2 1/32
1 15/32
2 1/32
1 15/32
2 1/32
1 15/32
2 1/32
1 15/32
2 1/32
1 15/32
2 1/32
1 15/32
2 1/32
1 15/32
2 1/32
2 1/32
1 15/32
2 1/32
2 1/32
2 1/32
2 1/32
2 1/32
2 1/32
2 1/32
2 1/32
2 1/32
2 1/32
2 1/32
OLD PARTNUMBER
NEW PARTNUMBER
NO. OFTEETH
BUSHING TYPE
DIAMETERS BORE RANGE DIMENSIONS
O.D. P.D. MIN MAX T(NOM) O.L. L P C H
WEIGHTLBS.
[ SINGLE SPLIT BUSH ]
Order Today ! Phone / Fax / Visit / www.powerdrive.com
SPROCKETS FOR 60 PITCH (3/4" ANSI) CHAINNo.
STEEL 3/4” PITCH
SPROCKETS
F-41
60Q41
60Q42
60Q44
60Q45
60Q47
60Q48
60Q50
60Q54
60Q56
60Q60
60Q70
60R70
60Q72
60R72
60Q80
60R80
60Q84
60R84
60Q96
60R96
60Q112
60R112
60ST41-Q1
60ST42-Q1
60ST44-Q1
60ST45-Q1
60ST47-Q1
60ST48-Q1
60ST50-Q1
60ST54-Q1
60ST56-Q1
60ST60-Q1
60ST70-Q1
60ST70-R1
60ST72-Q1
60ST72-R1
60ST80-Q1
60ST80-R1
60ST84-Q1
60ST84-R1
60ST96-Q1
60ST96-R1
60ST112-Q1
60ST112-R1
41
42
44
45
47
48
50
54
56
60
70
70
72
72
80
80
84
84
96
96
112
112
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
R1
Q1
R1
Q1
R1
Q1
R1
Q1
R1
Q1
R1
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
10.220
10.460
10.940
11.180
11.650
11.890
12.370
13.330
13.810
14.730
17.120
17.120
17.630
17.630
19.540
19.540
20.490
20.490
23.360
23.360
27.180
27.180
9.798
10.036
10.513
10.752
11.229
11.467
11.945
12.899
13.376
14.331
16.717
16.717
17.194
17.194
19.103
19.103
20.058
20.058
22.922
22.922
26.742
26.742
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
1 1/8
3/4
1 1/8
3/4
1 1/8
3/4
1 1/8
3/4
1 1/8
3/4
1 1/8
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
3 3/4
2 11/16
3 3/4
2 11/16
3 3/4
2 11/16
3 3/4
2 11/16
3 3/4
2 11/16
3 3/4
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
4.125
4.125
4.125
4.125
4.125
4.125
4.125
4.125
4.125
4.125
4.125
5.375
4.125
5.375
4.125
5.375
4.125
5.375
4.125
5.375
4.125
5.375
11.90
12.60
13.40
13.90
16.30
16.40
16.90
19.60
20.30
22.90
30.90
31.80
31.90
34.10
39.10
41.50
41.60
44.80
54.00
56.00
73.00
74.50
SPROCKETS FOR 60 PITCH (3/4" ANSI) CHAINNo.
H
PT
C
O.D
OL
L
TYPE - 4
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
3 5/32
2 25/32
3 5/32
2 25/32
3 5/32
2 25/32
3 5/32
2 25/32
3 5/32
2 25/32
3 5/32
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 7/8
2 1/2
2 7/8
2 1/2
2 7/8
2 1/2
2 7/8
2 1/2
2 7/8
2 1/2
2 7/8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
5 3/8
4 1/8
5 3/8
4 1/8
5 3/8
4 1/8
5 3/8
4 1/8
5 3/8
4 1/8
5 3/8
OLD PARTNUMBER
NEW PARTNUMBER
NO. OFTEETH
BUSHING TYPE
DIAMETERS BORE RANGE DIMENSIONS
O.D. P.D. MIN MAX T(NOM) O.L. L P C H
WEIGHTLBS.
Order Today ! Phone / Fax / Visit / www.powerdrive.com
STEEL 3/4” PITCH
SPROCKETS FOR 60 PITCH (3/4” ANSI) CHAINNo.
SPROCKETS FOR 60 PITCH (3/4” ANSI) CHAINNo.
[ SINGLE TYPE QD BUSH ]
SPROCKETS
F-42
1.36
1.50
1.66
1.88
2.08
2.26
2.38
2.56
2.76
3.00
3.20
3.44
3.70
3.94
4.24
6.18
6.52
6.72
7.34
8.10
9.42
9.70
11.56
13.78
15.40
17.26
20.02
23.76
31.60
32.58
41.24
43.94
55.40
83.76
0.46
0.60
0.76
0.88
1.08
1.26
1.38
1.56
1.76
2.00
2.20
2.44
2.70
2.94
3.24
4.18
4.52
4.72
5.34
6.10
7.42
7.70
9.56
10.78
12.40
14.26
17.02
20.76
28.60
29.58
38.24
40.94
52.40
73.76
60JA11
60JA12
60JA13
60SH14
60SH15
60SH16
60SDS17
60SDS18
60SDS19
60SDS20
60SDS21
60SDS22
60SDS23
60SDS24
60SDS25
60SK26
60SK27
60SK28
60SK30
60SK32
60SK35
60SK36
60SK40
60SF42
60SF45
60SF48
60SF54
60SF60
60SF70
60SF72
60SF80
60SF84
60SF96
60E112
60QD11-JA
60QD12-JA
60QD13-JA
60QD14-SH
60QD15-SH
60QD16-SH
60QD17-SDS
60QD18-SDS
60QD19-SDS
60QD20-SDS
60QD21-SDS
60QD22-SDS
60QD23-SDS
60QD24-SDS
60QD25-SDS
60QD26-SK
60QD27-SK
60QD28-SK
60QD30-SK
60QD32-SK
60QD35-SK
60QD36-SK
60QD40-SK
60QD42-SF
60QD45-SF
60QD48-SF
60QD54-SF
60QD60-SF
60QD70-SF
60QD72-SF
60QD80-SF
60QD84-SF
60QD96-SF
60QD112-E
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
30
32
35
36
40
42
45
48
54
60
70
72
80
84
96
112
JA
JA
JA
SH
SH
SH
SDS
SDS
SDS
SDS
SDS
SDS
SDS
SDS
SDS
SK
SK
SK
SK
SK
SK
SK
SK
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
E
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B1
3.000
3.250
3.490
3.740
3.980
4.220
4.460
4.700
4.950
5.190
5.430
5.670
5.910
6.150
6.390
6.630
6.870
7.110
7.590
8.070
8.780
9.020
9.980
10.460
11.180
11.890
13.330
14.760
17.150
17.630
19.540
20.490
23.360
27.180
2.662
2.898
3.134
3.371
3.607
3.844
4.082
4.319
4.557
4.794
5.032
5.270
5.508
5.746
5.984
6.222
6.460
6.699
7.175
7.652
8.367
8.605
9.559
10.036
10.752
11.467
12.899
14.331
16.717
17.194
19.103
20.058
22.922
26.742
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1 /2
1 1/4
1 1/4
1 1/4
1 5/8
1 5/8
1 5/8
2
2
2
2
2
2
2
2
2
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
3 1 /2
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
C
G
L2
Y T
X
O.D
L1
TYPE -QD-B1
C
G
L2
Y T
X
O.D
L1
TYPE -QD-B
1 1/8
1 1/8
1 1/8
1 7/16
1 7/16
1 7/16
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
2 1/8
2 1/8
2 1/8
2 1/8
2 1/8
2 1/8
2 1/8
2 1/8
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 5/8
1 1/8
1 1/8
1 1/8
1 7/16
1 7/16
1 7/16
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
2 1/8
2 1/8
2 1/8
2 1/8
2 1/8
2 1/8
2 1/8
2 1/8
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 15/16
2 1/16
2 1/16
2 1/16
2 11/16
2 11/16
2 11/16
3 3/16
3 3/16
3 3/16
3 3/16
3 3/16
3 3/16
3 3/16
3 3/16
3 3/16
3 7/8
3 7/8
3 7/8
3 7/8
3 7/8
3 7/8
3 7/8
3 7/8
4 5/8
4 5/8
4 5/8
4 5/8
4 5/8
4 5/8
4 5/8
4 5/8
4 5/8
4 5/8
6
35/64
35/64
35/64
51/64
51/64
51/64
55/64
55/64
55/64
55/64
55/64
55/64
55/64
55/64
55/64
1 27/64
1 27/64
1 27/64
1 27/64
1 27/64
1 27/64
1 27/64
1 27/64
1 35/64
1 35/64
1 35/64
1 35/64
1 35/64
1 35/64
1 35/64
1 35/64
1 35/64
1 35/64
2 3/16
11/64
11/64
11/64
23/64
23/64
23/64
19/64
19/64
19/64
19/64
19/64
19/64
19/64
19/64
19/64
51/64
51/64
51/64
51/64
51/64
51/64
51/64
51/64
51/64
51/64
51/64
51/64
51/64
51/64
51/64
51/64
51/64
51/64
1 11/64
5/8
5/8
5/8
13/16
13/16
13/16
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 5/8
OLD PARTNUMBER
NEW PARTNUMBER
NO. OFTEETH
BUSHING TYPE
DIAMETERS BORE RANGE DIMENSIONS
O.D. P.D. MIN MAX T(NOM)YC
WEIGHT
L1 L2 G XWITHHUB
RIMONLY
Order Today ! Phone / Fax / Visit / www.powerdrive.com
*Has recessed groove in hub for chain clearance.
STEEL 3/4” PITCH
SPROCKETS FOR 60 PITCH ( ” ANSI) CHAINNo. 3/4
SPROCKETS FOR 60 PITCH ( ” ANSI) CHAINNo. 3/4
[ SINGLE TAPER BUSH ]
SPROCKETS
F-43
60BTB11
60BTB12
60BTB13
60BTB14
60BTB15
60BTB16
60BTB17
60BTB18
60BTB19
60BTB20
60BTB21
60BTB22
60BTB23
60BTB24
60BTB25
60BTB26
60BTB27
60BTB28
60BTB30
60BTB32
60BTB35
60BTB36
60BTB40
60BTB42
60BTB45
60BTB48
60BTB54
60BTB60
60BTB70
60BTB72
60BTB80
60BTB84
60TL11-1008
60TL12-1008
60TL13-1210
60TL14-1210
60TL15-1610
60TL16-1610
60TL17-1610
60TL18-1610
60TL19-1610
60TL20-2012
60TL21-2012
60TL22-2012
60TL23-2012
60TL24-2012
60TL25-2012
60TL26-2012
60TL27-2012
60TL28-2012
60TL30-2012
60TL32-2012
60TL35-2012
60TL36-2012
60TL40-2012
60TL42-2012
60TL45-2012
60TL48-2012
60TL54-2517
60TL60-2517
60TL70-2517
60TL72-2517
60TL80-2517
60TL84-2517
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
30
32
35
36
40
42
45
48
54
60
70
72
80
84
1008
1008
1210
1210
1610
1610
1610
1610
1610
2012
2012
2012
2012
2012
2012
2012
2012
2012
2012
2012
2012
2012
2012
2012
2012
2012
2517
2517
2517
2517
2517
2517
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
3.004
3.249
3.493
3.736
3.979
4.221
4.462
4.704
4.945
5.185
5.426
5.666
5.907
6.147
6.387
6.627
6.867
7.107
7.586
8.065
8.783
9.022
9.980
10.458
11.175
11.893
13.327
14.761
17.150
17.628
19.539
20.494
2.662
2.898
3.134
3.371
3.607
3.844
4.082
4.319
4.557
4.794
5.032
5.270
5.508
5.746
5.984
6.222
6.416
6.699
7.175
7.652
8.367
8.605
9.559
10.036
10.752
11.467
12.899
14.330
16.717
17.194
19.103
20.058
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1 /2
1 /2
1
1
1 1/4
1 1/4
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
0.60
0.80
0.80
1.00
1.00
1.40
1.80
1.90
2.20
2.20
2.50
2.80
3.10
3.40
3.70
4.00
4.20
4.60
5.20
5.60
6.40
6.60
8.30
10.00
11.50
13.20
17.10
21.00
27.60
30.00
36.30
40.60
0.30
0.30
0.60
0.60
0.90
0.90
0.90
0.90
0.90
1.70
1.70
1.70
1.70
1.70
1.70
1.70
1.70
1.70
1.70
1.70
1.70
1.70
1.70
1.70
1.70
1.70
3.50
3.50
3.50
3.50
3.50
3.50
CO.D
.459
L
TYPE - B
7/8
7/8
1
1
1
1
1
1
1
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 13/16
1 15/16
2 15/32*
2 15/32
2 25/32
3
3 1/4
3 1/4
3 1/4
3 9/16
3 9/16
3 9/16
3 9/16
3 9/16
3 9/16
3 9/16
3 9/16
3 9/16
3 9/16
3 9/16
3 9/16
3 9/16
3 9/16
3 9/16
3 9/16
3 9/16
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
OLD PARTNUMBER
NEW PARTNUMBER
NO. OFTEETH
BUSHING TYPE
DIAMETERS BORE RANGE DIMENSIONS
O.D. P.D. MIN MAX C
WEIGHT
LBUSHONLY
RIMONLY
STEEL 3/4” PITCH
Order Today ! Phone / Fax / Visit / www.powerdrive.com
SPROCKETS FOR 60 PITCH ( ” ANSI) CHAINNo. 3/4
SPROCKETS
F-44
Hub is recessed for chain clearance.T
SPROCKETS FOR 60 PITCH (3/4” ANSI) CHAINNo.
60BS8
60BS9
60BS10
60BS11
60BS12
60BS13
60BS14
60BS15
60BS16
60BS17
60BS18
60BS19
60BS20
60BS21
60BS22
60BS23
60BS24
60BS25
60BS26
60BS27
60BS28
60BS29
60BS30
60BS31
60BS32
60BS33
60BS34
60BS35
60BS36
60BS37
60BS38
60BS39
60BS40
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
2.260
2.500
2.760
2.960
3.250
3.450
3.740
3.980
4.220
4.460
4.700
4.950
5.190
5.430
5.670
5.910
6.150
6.390
6.630
6.870
7.110
7.350
7.590
7.830
8.070
8.300
8.540
8.780
9.020
9.260
9.500
9.740
9.980
1.960
2.193
2.427
2.662
2.898
3.134
3.371
3.607
3.844
4.082
4.319
4.557
4.794
5.032
5.270
5.508
5.746
5.984
6.222
6.460
6.699
6.937
7.175
7.413
7.652
7.890
8.129
8.367
8.605
8.844
9.082
9.321
9.559
5/8
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
13/16
15/16
1 3/16
1 5/16
1 3/8
1 1/2
1 3/4
1 7/8
2
2 1/4
2 3/8
2 3/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.50
0.60
0.90
1.00
1.30
1.70
2.00
2.40
2.80
3.20
3.90
4.20
4.60
4.80
5.10
5.30
5.60
6.10
6.40
6.70
7.00
7.40
7.70
8.00
8.40
8.80
9.20
9.60
10.00
10.40
11.20
11.60
12.10
T
T
T
T
T
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
[ SINGLE TYPE BS]
L
O.D
TYPE - BS
PT
C
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
47/64
47/64
47/64
47/64
47/64
47/64
47/64
47/64
47/64
47/64
47/64
47/64
47/64
47/64
47/64
47/64
47/64
47/64
47/64
47/64
47/64
47/64
47/64
47/64
47/64
47/64
47/64
47/64
47/64
47/64
47/64
47/64
47/64
1 15/32
1 11/16
1 29/32
2 1/16
2 3/8
2 3/8
2 9/16
2 7/8
3 1/16
3 3/8
3 1/2
3 1/2
3 7/8
3 7/8
3 7/8
3 7/8
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4 1/4
4 1/4
4 1/4
PARTNUMBER
NO. OFTEETH
TYPE
DIAMETERS
O.D. P.D.
WEIGHTLBS.
BORE RANGE
MIN MAX T L P C
DIMENSIONS
STEEL 3/4” PITCH
Order Today ! Phone / Fax / Visit / www.powerdrive.com
SPROCKETS FOR 60 PITCH ( ” ANSI) CHAINNo. 3/4
SPROCKETS
F-45
Hub is recessed for chain clearance.T
SPROCKETS FOR 60 PITCH (3/4” ANSI) CHAINNo.
60BS41
60BS42
60BS44
60BS45
60BS47
60BS48
60BS50
60BS54
60BS56
60BS60
60BS64
60BS65
60BS68
60BS70
60BS72
60BS76
60BS80
60BS84
60BS90
60BS96
60BS112
41
42
44
45
47
48
50
54
56
60
64
65
68
70
72
76
80
84
90
96
112
10.220
10.460
10.940
11.180
11.650
11.890
12.370
13.330
13.810
14.760
15.720
15.960
16.670
17.150
17.630
18.580
19.540
20.490
21.930
23.360
27.180
9.798
10.036
10.513
10.752
11.229
11.467
11.945
12.899
13.376
14.331
15.285
15.524
16.240
16.717
17.194
18.149
19.103
20.058
21.490
22.922
26.742
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
1
1
1
1
1
1
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
3 1/8
3 1/8
3 1/8
3 1/8
3 1/8
3 1/8
3 1/8
3 1/4
3 1/4
3 1/4
4
4
4
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
0.459
12.60
13.10
14.10
14.60
15.60
16.20
17.30
19.80
24.20
26.90
29.80
30.50
32.80
34.40
36.10
40.00
43.60
47.40
60.00
66.50
85.80
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
[ SINGLE TYPE BS]
L
O.D
TYPE - BS
PT
C
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 13/16
1 13/16
1 13/16
2 1/8
2 1/8
2 1/8
47/64
47/64
47/64
47/64
47/64
47/64
47/64
47/64
1 19/64
1 19/64
1 19/64
1 19/64
1 19/64
1 19/64
1 19/64
1 23/64
1 23/64
1 23/64
1 43/64
1 43/64
1 43/64
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 5/8
4 5/8
4 5/8
4 5/8
4 5/8
4 5/8
4 5/8
4 3/4
4 3/4
4 3/4
6
6
6
PARTNUMBER
NO. OFTEETH
TYPE
DIAMETERS
O.D. P.D.
WEIGHTLBS.
BORE RANGE
MIN MAX T L P C
DIMENSIONS
STEEL 3/4” PITCH
SPROCKETSOrder Today ! Phone / Fax / Visit / www.powerdrive.com
SPROCKETS FOR No.60 PITCH (3/4” ANSI) CHAIN
SPROCKETS FOR No.60 PITCH (3/4” ANSI) CHAIN
.459Nominal
O.D
LengthThru
HubDia
SPROCKETS
[ SINGLE TYPE C]
F-46
*Has recessed groove in hub for chain clearance.
60C12
60C13
60C14
60C15
60C16
60C17
60C18
12
13
14
15
16
17
18
3.250
3.490
3.740
3.980
4.220
4.460
4.700
2.898
3.134
3.371
3.607
3.844
4.082
4.319
3/4
3/4
3/4
3/4
3/4
3/4
3/4
1 3/8
1 1/2
1 3/4
1 7/8
2
2 1/4
2 3/8
3/4
3/4
3/4
3/4
3/4
3/4
3/4
2.25
2.75
3.19
3.10
4.19
4.81
5.62
TYPE - C
2 3/8*
2 11/32
2 9/16
2 7/8
3 1/16
3 1/4
3 1 /2
2
2
2
2
2
2
2
PARTNUMBER
NO. OFTEETH
DIAMETERS
O.D. P.D.
WEIGHTLBS.
BORE RANGE
MIN MAX
DIMENSIONS
STOCK BORE HUB DIAMETER LENGTH THRU
SPROCKETS FOR No.80 PITCH (1” ANSI) CHAIN
80A9
80A10
80A11
80A12
80A13
80A14
80A15
80A16
80A17
80A18
80A19
80A20
80A21
80A22
80A23
80A24
80A25
80A26
80A27
80A28
80A29
80A30
80A31
80A32
80A33
80A34
80A35
80A36
80A37
80A38
80A39
80A40
3.350
3.680
4.010
4.330
4.660
4.980
5.300
5.630
5.950
6.270
6.590
6.910
7.240
7.560
7.880
8.200
8.520
8.840
9.160
9.480
9.800
10.110
10.430
10.750
11.070
11.390
11.710
12.030
12.350
12.670
12.990
13.310
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
0.80
1.00
1.30
1.50
1.80
2.20
2.50
2.90
3.30
3.70
4.10
4.70
4.90
5.50
6.30
6.70
7.20
7.80
8.60
9.30
9.80
10.70
11.30
12.10
13.60
14.30
14.80
16.10
16.80
17.20
17.90
18.90
Has recessed groove in hub for chain clearance.Maximum bores shown will accommodate standard keyseat and setscrew over keyseat.Slightly larger bores are possible with no keyseats, or setscrew at angle to keyseat.
SPROCKETS FOR 80 PITCH (1” ANSI) CHAINNo.
3/4” PITCH1” PITCH
Order Today ! Phone / Fax / Visit / www.powerdrive.com
F-47
STEEL
SPROCKETS
DIAMETERS
P.D.O.D.WEIGHT
PART NUMBER
TYPEO OFN .
TEETHSTOCKBORE
O.D
.575
Nominal
TYPE - A
2.924
3.236
3.550
3.864
4.179
4.494
4.810
5.126
5.442
5.759
6.076
6.392
6.710
7.027
7.344
7.661
7.979
8.296
8.614
8.931
9.249
9.567
9.885
10.202
10.520
10.838
11.156
11.474
11.792
12.110
12.426
12.746
Order Today ! Phone / Fax / Visit / www.powerdrive.com
STEEL 1” PITCH
SPROCKETS FOR No.80 PITCH (1” ANSI) CHAIN
SPROCKETS
F-48
SPROCKETS FOR No.80 PITCH (1” ANSI) CHAIN
DIAMETERS
P.D.O.D.WEIGHT
PART NUMBER
TYPEO OFN .
TEETHSTOCKBORE
80A41
80A42
80A43
80A44
80A45
80A46
80A47
80A48
80A49
80A50
80A51
80A52
80A53
80A54
80A55
80A56
80A57
80A58
80A59
80A60
80A65
80A70
80A72
80A76
80A80
80A84
80A90
80A96
80A112
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
65
70
72
76
80
84
90
96
112
13.630
13.940
14.260
14.580
14.900
15.220
15.540
15.860
16.180
16.500
16.810
17.130
17.450
17.770
18.090
18.410
18.730
19.040
19.360
19.680
21.270
22.870
23.500
24.780
26.050
27.330
29.240
31.150
36.240
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/4
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A 21.00
21.80
23.60
24.30
25.20
26.60
26.40
27.80
28.90
30.90
32.20
33.00
34.90
36.60
37.50
39.40
40.40
41.30
42.90
45.30
52.20
59.80
65.70
70.20
79.60
86.10
101.00
120.00
165.00
Has recessed groove in hub for chain clearance.Maximum bores shown will accommodate standard keyseat and setscrew over keyseat.Slightly larger bores are possible with no keyseats, or setscrew at angle to keyseat.
O.D
.575
Nominal
TYPE - A
13.064
13.282
13.700
14.018
14.330
14.454
14.972
15.290
15.608
15.926
16.244
16.562
16.880
17.168
17.517
17.835
18.153
18.471
18.780
19.107
20.698
22.289
22.926
24.198
25.471
26.744
28.654
30.563
35.655
SPROCKETS FOR No.80 PITCH (1” ANSI) CHAIN
DIAMETERS
P.D.O.D.
WEIGHTLBS.
PART NUMBER
TYPEON . OF
T EE TH
BORE RANGE
MIN MAX DIAMETER LENGTH THRU
HUB DIMENSIONS
F-49
Order Today ! Phone / Fax / Visit / www.powerdrive.com
STEEL 1” PITCH
SPROCKETS FOR No.80 PITCH (1” ANSI) CHAIN
SPROCKETS
O.D
LengthThru
HubDia
TYPE -B TYPE -C
.575 Nominal
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
3.010
3.350
3.680
4.010
4.330
4.660
4.980
5.300
5.630
5.950
6.270
6.590
6.910
7.240
7.560
7.880
8.200
8.520
8.840
9.160
9.480
9.800
10.110
10.430
10.750
11.070
11.390
11.710
12.030
12.350
12.670
12.990
13.310
2.613
2.924
3.236
3.550
3.864
4.179
4.464
4.810
5.126
5.442
5.759
6.076
6.392
6.710
7.027
7.344
7.661
7.979
8.296
8.614
8.931
9.249
9.567
9.885
10.202
10.520
10.838
11.156
11.474
11.792
12.110
12.428
12.746
80B8
80B9
80B10
80B11
80B12
80B13
80B14
80B15
80B16
80B17
80B18
80B19
80B20
80B21
80B22
80B23
80B24
80B25
80B26
80B27
80B28
80B29
80B30
80B31
80B32
80B33
80B34
80B35
80B36
80B37
80B38
80B39
80B40
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1 1/4
1 1/4
1 1/4
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1
1 5/16
1 1/2
1 5/8
1 7/8
2
2 1/4
2 1/2
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
1 15/16
2 1/4
2 9/16
2 13/16
3 1/8
3
3 1/4
3 13/16
4
4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1.40
1.60
2.20
3.20
3.40
3.50
4.10
5.30
5.90
6.60
7.30
7.80
8.40
9.40
10.00
10.70
11.30
11.90
14.30
15.40
16.00
17.10
17.40
18.70
19.50
19.60
21.30
22.10
23.10
23.80
24.70
25.60
26.70
Has recessed groove in hub for chain clearance.Maximum bores shown will accommodate standard keyseat and setscrew over keyseat.Slightly larger bores are possible with no keyseats, or setscrew at angle to keyseat.
LengthThru
.575 Nominal
O.D HubDia
SPROCKETS FOR No.80 PITCH (1” ANSI) CHAIN
DIAMETERS
P.D.O.D.
WEIGHTLBS.
PART NUMBER
TYPEON . OF
T EE TH
BORE RANGE
MIN MAX DIAMETER LENGTH THRU
HUB DIMENSIONS
F-50
Order Today ! Phone / Fax / Visit / www.powerdrive.com
STEEL 1” PITCH
SPROCKETS FOR No.80 PITCH (1” ANSI) CHAIN
SPROCKETS
O.D
LengthThru
HubDia
TYPE -B TYPE -C
.575 Nominal
Has recessed groove in hub for chain clearance.Maximum bores shown will accommodate standard keyseat and setscrew over keyseat.Slightly larger bores are possible with no keyseats, or setscrew at angle to keyseat.
80B41
80B42
80B43
80B44
80B45
80B46
80B47
80B48
80B49
80B50
80B51
80B52
80B53
80B54
80B55
80B56
80B57
80B58
80B59
80B60
80B65
80C70
80C72
80C76
80C80
80C84
80C90
80C96
80C112
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
C
C
C
C
C
C
C
C
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/4
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
6 1/4
6 1/4
6 1/4
6 1/4
6 1/4
6 1/4
6 1/4
6 1/4
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
27.80
28.70
29.40
29.90
31.40
33.10
34.00
35.50
35.80
37.30
38.60
39.40
41.30
44.70
45.60
47.50
48.50
50.50
52.10
54.50
61.80
75.70
81.40
87.80
89.90
99.20
106.00
117.00
154.00
13.630
13.940
14.260
14.580
14.900
15.220
15.540
15.860
16.180
16.500
16.810
17.130
17.450
17.770
18.090
18.410
18.730
19.040
19.360
19.680
21.270
22.870
23.500
24.780
26.050
27.330
29.240
31.150
36.240
13.064
13.382
13.700
14.018
14.336
14.654
14.972
15.290
15.608
15.926
16.244
16.562
16.880
17.168
17.517
17.835
18.153
18.471
18.789
19.107
20.698
22.289
22.926
24.198
25.471
26.744
28.684
30.563
35.655
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
65
70
72
76
80
84
90
96
112
LengthThru
.575 Nominal
O.D HubDia
Order Today ! Phone / Fax / Visit / www.powerdrive.com
STEEL 1” PITCH
SPROCKETS FOR 80 PITCH (1” ANSI) CHAINNo.
SPROCKETS FOR 80 PITCH (1” ANSI) CHAINNo.
SPROCKETS
F-51
DIAMETERS
P.D.O.D.
WEIGHTLBS.
OLD PART NUMBER
TYPEON . OF
T EE TH
BORE RANGE
MIN MAX
NEW PART NUMBER T(NOM.) O.L. L P C H
DIMENSIONS
SHINGBU
80H10
80H11
80P11
80P12
80P13
80P14
80Q14
80P15
80Q15
80P16
80Q16
80P17
80Q17
80P18
80Q18
80P19
80Q19
80Q20
80Q21
80Q22
80Q23
80Q24
80Q25
80Q26
80Q27
80Q28
80Q29
80Q30
80Q31
80Q32
80Q33
80Q34
80Q35
80Q36
80R36
80Q37
80Q38
80R39
80Q40
80R40
H
H
P1
P1
P1
P1
Q1
P1
Q1
P1
Q1
P1
Q1
P1
Q1
P1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
R1
Q1
Q1
R1
Q1
R1
80H10 -
80H11 -
80P11 -
80P12 -
80P13 -
80P14 -
80Q14 -
80P15 -
80Q15 -
80P16 -
80Q16 -
80P17 -
80Q17 -
80P18 -
80Q18 -
80P19 -
80Q19 -
80Q20 -
80Q21 -
80Q22 -
80Q23 -
80Q24 -
80Q25 -
80Q26 -
80Q27 -
80Q28 -
80Q29 -
80Q30 -
80Q31 -
80Q32 -
80Q33 -
80Q34 -
80Q35 -
80Q36 -
80R36 -
80Q37 -
80Q38 -
80R39 -
80Q40 -
80R40 -
H
H
P1
P1
P1
P1
Q1
P1
Q1
P1
Q1
P1
Q1
P1
Q1
P1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
R1
Q1
Q1
R1
Q1
R1
1 1/2
1 1/2
1 3/4
1 3/4
1 3/4
1 3/4
2 11/16
1 3/4
2 11/16
1 3/4
2 11/16
1 3/4
2 11/16
1 3/4
2 11/16
1 3/4
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
3 3/4
2 11/16
2 11/16
3 3/4
2 11/16
3 3/4
3
3
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
10
11
11
12
13
14
14
15
15
16
16
17
17
18
18
19
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
36
37
38
39
40
40
3.68
3.98
3.98
4.33
4.66
4.98
4.98
5.31
5.31
5.63
5.63
5.95
5.95
6.27
6.27
6.59
6.59
6.91
7.24
7.56
7.88
8.20
8.52
8.84
9.16
9.48
9.80
10.11
10.43
10.75
11.07
11.39
11.71
11.98
11.98
12.35
12.67
12.99
13.31
13.31
3.236
3.550
3.550
3.864
4.179
4.494
4.494
4.810
4.810
5.126
5.126
5.442
5.442
5.759
5.759
6.079
6.079
6.392
6.710
7.027
7.344
7.661
7.979
8.296
8.614
8.931
9.567
9.567
9.885
10.202
10.520
10.838
11.156
11.474
11.474
11.792
12.110
12.428
12.746
12.746
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
2 3/32
1 1/2
2 11/32
2 3/16
2 3/16
2 3/16
2 25/32
2 3/16
2 25/32
2 3/16
2 25/32
2 3/16
2 25/32
2 3/16
2 25/32
2 3/16
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
3 5/32
2 25/32
2 25/32
3 5/32
2 25/32
3 5/32
1 1/4
1 1/4
1 15/16
1 15/16
1 15/16
1 15/16
2 1/2
1 15/16
2 1/2
1 15/16
2 1/2
1 15/16
2 1/2
1 15/16
2 1/2
1 15/16
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 7/8
2 1/2
2 1/2
2 7/8
2 1/2
2 7/8
1 21/64
3/4
1 17/32
1 3/8
1 3/8
1 3/8
1 15/16
1 3/8
1 15/16
1 3/8
1 15/16
1 3/8
1 15/16
1 3/8
1 15/16
1 3/8
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
5 3/8
1 15/16
1 15/16
2 5/16
1 15/16
2 5/16
21/32
1/16
5/32
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2 1/2
2 1/2
3
3
3
3
1/8
3
4 1/8
3
4 1/8
3
4 1/8
3
4 1/8
3
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
5 3/8
4 1/8
4 1/8
5 3/8
4 1/8
5 3/8
2.0
1.3
1.8
2.0
2.3
2.7
3.0
3.2
3.6
3.6
4.6
3.9
5.4
4.5
6.0
4.8
6.4
6.9
7.4
8.0
8.5
9.3
9.9
10.4
10.9
11.5
12.5
13.0
13.9
14.8
15.5
16.3
17.8
18.1
19.5
18.5
20.0
22.8
21.9
23.4
HO.D
OL
C
T P
L L
PT
C
O.D H
OL
[ SINGLE SPLIT BUSH ]TYPE 4TYPE 3
3/8
3/8
½
½
½
½
3/4
½
3/4
½
3/4
½
3/4
½
3/4
½
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
1 1/8
3/4
3/4
1 1/8
3/4
1 1/8
STEEL 1” PITCH
Order Today ! Phone / Fax / Visit / www.powerdrive.com
SPROCKETS FOR 80 PITCH (1” ANSI) CHAINNo.
T C
L
P
HO.D
OL
TYPE 5
H
PT
C
O.D
OL
L
TYPE 4
SPROCKETS
[ SINGLE SPLIT BUSH ]
F-52
SPROCKETS FOR 80 PITCH (1” ANSI) CHAINNo.
DIAMETERS
P.D.O.D.
WEIGHTLBS.
OLD PART NUMBER
TYPEON . OF
T EE TH
BORE RANGE
MIN MAX
NEW PART NUMBER T(NOM.) O.L. L P C H
DIMENSIONS
SHINGBU
80R41
80Q42
80R42
80R44
80Q45
80R45
80R47
80Q48
80R48
80R50
80Q54
80R54
80R56
80Q60
80R60
80Q70
80R70
80Q72
80R72
80R80
80R84
80R96
80S112
80R41 -
80Q42 -
80R42 -
80R44 -
80Q45 -
80R45 -
80R47 -
80Q48 -
80R48 -
80R50 -
80Q54 -
80R54 -
80R56 -
80Q60 -
80R60 -
80Q70 -
80R70 -
80Q72 -
80R72 -
80R80 -
80R84 -
80R96 -
80S112-
R1
Q1
R1
R1
Q1
R1
R1
Q1
R1
R1
Q1
R1
R1
Q1
R1
Q1
R1
Q1
R1
R1
R1
R1
S1
R1
Q1
R1
R1
Q1
R1
R1
Q1
R1
R1
Q1
R1
R1
Q1
R1
Q1
R1
Q1
R1
R1
R1
R1
S1
13.63
13.94
13.94
14.58
14.90
14.90
15.54
15.86
15.86
16.50
17.77
17.77
18.41
19.68
19.68
22.83
22.83
23.46
23.46
26.01
27.33
31.15
36.24
13.064
13.382
13.382
14.018
14.336
14.336
14.972
15.290
15.290
15.926
17.198
17.198
17.835
19.107
19.107
22.289
22.289
22.926
22.926
25.471
26.744
30.563
35.655
41
42
42
44
45
45
47
48
48
50
54
54
56
60
60
70
70
72
72
80
84
96
112
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
5
5
5
5
5
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
3 5/32
2 25/32
3 5/32
3 5/32
2 25/32
3 5/32
3 5/32
2 25/32
3 5/32
3 5/32
3 5/32
3 5/32
3 5/32
2 25/32
3 5/32
2 25/32
3 5/32
2 25/32
3 5/32
3 5/32
3 5/32
3 5/32
4 3/4
2 7/8
2 1/2
2 7/8
2 7/8
2 1/2
2 7/8
2 7/8
2 1/2
2 7/8
2 7/8
2 1/2
2 7/8
2 7/8
2 1/2
2 7/8
2 1/2
2 7/8
2 1/2
2 7/8
2 7/8
2 7/8
2 7/8
4 3/8
2 5/16
1 15/16
2 5/16
2 5/16
1 15/16
2 5/16
2 5/16
1 15/16
2 5/16
2 5/16
1 15/16
2 5/16
2 5/16
1 15/16
2 5/16
2 5/16
2 5/16
2 5/16
7/8
7/8
7/8
7/8
1 1/8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1 7/16
1 7/16
1 7/16
1 7/16
2 3/4
5 3/8
4 1/8
4 1/8
5 3/8
4 1/8
5 3/8
5 3/8
4 1/8
5 3/8
5 3/8
4 1/8
5 3/8
5 3/8
4 1/8
5 3/8
4 1/8
5 3/8
4 1/8
5 3/8
5 3/8
5 3/8
5 3/8
6 3/8
2.0
1.3
1.8
2.0
2.3
2.7
3.0
30.8
32.3
35.1
38.5
40.8
44.0
46.8
47.3
60.0
63.5
67.5
69.4
85.0
90.0
110.0
165.0
1 1/8
3/4
1 1/8
1 1/8
3/4
1 1/8
1 1/8
3/4
1 1/8
1 1/8
3/4
1 1/8
1 1/8
3/4
1 1/8
3/4
1 1/8
3/4
1 1/8
1 1/8
1 1/8
1 1/8
1 11/16
3 3/4
2 11/16
3 3/4
3 3/4
2 11/16
3 3/4
3 3/4
2 11/16
3 3/4
3 3/4
2 11/16
3 3/4
3 3/4
2 11/16
3 3/4
2 11/16
3 3/4
2 11/16
3 3/4
3 3/4
3 3/4
3 3/4
4 1/4
STEEL 1” PITCH3/4” PITCH
Order Today ! Phone / Fax / Visit / www.powerdrive.com
SPROCKETS FOR 80 PITCH (1” ANSI) CHAINNo.
SPROCKETS FOR 80 PITCH (1” ANSI) CHAINNo.
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
30
32
33
34
35
36
40
42
45
48
54
60
70
72
80
84
96
112
SH
SH
SDS
SDS
SK
SK
SK
SK
SK
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
E
E
E
E
E
F
4.010
4.330
4.660
4.980
5.300
5.630
5.950
6.270
6.590
6.910
7.240
7.560
7.880
8.200
8.520
8.840
9.160
9.480
10.110
10.750
11.070
11.390
11.710
12.030
13.310
13.940
14.900
15.860
17.770
19.680
22.870
23.500
26.050
27.330
31.150
36.240
3.550
3.864
4.179
4.494
4.810
5.126
5.442
5.759
6.076
6.392
6.710
7.027
7.344
7.661
7.979
8.296
8.614
8.931
9.567
10.202
10.520
10.838
11.156
11.474
12.746
13.382
14.336
15.290
17.198
19.107
22.289
22.926
25.471
26.744
30.563
35.655
1 5/8
1 5/8
2
2
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 15/16
1 7/16
1 7/16
1 1/2
1 1/2
2 1/8
2 1/8
2 1/8
2 1/8
2 1/8
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
4
1 7/16
1 7/16
1 1/2
1 1/2
2 1/8
2 1/8
2 1/8
2 1/8
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 1/4
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
4
2 11/16
2 11/16
3 3/16
3 3/16
3 7/8
3 7/8
3 7/8
3 7/8
3 7/8
3 7/8
4 5/8
4 5/8
4 5/8
4 5/8
4 5/8
4 5/8
4 5/8
4 5/8
4 5/8
4 5/8
4 5/8
4 5/8
4 5/8
4 5/8
4 5/8
4 5/8
4 5/8
4 5/8
4 5/8
4 5/8
4 5/8
4 5/8
6
6
6
6 5/8
15/64
15/64
11/64
11/64
21/32
21/32
21/32
21/32
21/32
21/32
21/32
21/32
21/32
21/32
21/32
21/32
21/32
21/32
21/32
21/32
21/32
21/32
21/32
21/32
21/32
21/32
21/32
21/32
21/32
21/32
1 3/64
1 3/64
1 3/64
1 3/64
1 3/64
1 59/64
13/16
13/16
3/4
3/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
2 1/2
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
0.575
2.0
2.4
2.5
2.8
4.5
5.1
5.5
5.9
6.4
8.3
8.7
9.3
9.8
10.5
11.0
11.6
12.4
13.2
14.3
16.0
16.5
17.1
18.5
19.9
23.6
25.4
28.1
31.6
39.8
48.8
65.6
69.3
79.2
84.9
108.0
145.0
1.0
1.4
1.5
1.8
2.5
3.1
3.5
3.9
4.4
5.3
5.7
6.3
6.8
7.5
8.0
8.6
9.4
10.2
11.3
13.0
13.5
14.1
15.5
16.9
20.6
22.4
25.1
28.6
36.8
45.8
55.6
59.3
69.2
74.9
97.5
134.0
80SH11
80SH12
80SDS13
80SDS14
80SK15
80SK16
80SK17
80SK18
80SK19
80SF20
80SF21
80SF22
80SF23
80SF24
80SF25
80SF26
80SF27
80SF28
80SF30
80SF32
80SF33
80SF34
80SF35
80SF36
80SF40
80SF42
80SF45
80SF48
80SF54
80SF60
80E70
80E72
80E80
80E84
80E96
80F112
SH
SH
SDS
SDS
SK
SK
SK
SK
SK
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
E
E
E
E
E
F
80QD11-
80QD12-
80QD13-
80QD14-
80QD15-
80QD16-
80QD17-
80QD18-
80QD19-
80QD20-
80QD21-
80QD22-
80QD23-
80QD24-
80QD25-
80QD26-
80QD27-
80QD28-
80QD30-
80QD32-
80QD33-
80QD34-
80QD35-
80QD36-
80QD40-
80QD42-
80QD45-
80QD48-
80QD54-
80QD60-
80QD70-
80QD72-
80QD80-
80QD84-
80QD96-
80QD112-
21/32
21/32
47/64
47/64
1 19/64
1 19/64
1 19/64
1 19/64
1 19/64
1 27/64
1 27/64
1 27/64
1 27/64
1 27/64
1 27/64
1 27/64
1 27/64
1 27/64
1 27/64
1 27/64
1 27/64
1 27/64
1 27/64
1 27/64
1 27/64
1 27/64
1 27/64
1 27/64
1 27/64
1 27/64
7/8
7/8
7/8
7/8
7/8
1
SPROCKETS
F-53
DIAMETERS
P.D.O.D.
WEIGHTOLD PART NUMBER
TYPEON . OF
T EE TH
BORE RANGE
MIN MAX
NEW PART NUMBER L1 L2 Y GC X T (NOM.)
WITHHUB
RIMONLY
DIMENSIONS
SHINGBU
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-B
QD-C
QD-C
QD-C
QD-C
QD-C
QD-C
[ SINGLE TYPE QD BUSH ]TYPE -QD-C
C
G
L2
Y T
X
O.D
L1
TYPE -QD-B
T
P
C
X
L2
Y
O.D
G
L1
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
7/8
7/8
7/8
7/8
7/8
7/8
STEEL 1” PITCH
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
Order Today ! Phone / Fax / Visit / www.powerdrive.com
SPROCKETS FOR 80 PITCH (1” ANSI) CHAINNo.
SPROCKETS FOR 80 PITCH (1” ANSI) CHAINNo.
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
30
32
35
36
40
45
48
54
60
70
80
3.678
4.006
4.332
4.657
4.982
5.305
5.627
5.950
6.271
6.593
6.914
7.235
7.555
7.875
8.196
8.516
8.836
9.156
9.475
10.114
10.753
11.711
12.030
13.306
14.901
15.857
17.769
19.681
22.867
26.052
3.236
3.549
3.864
4.179
4.494
4.810
5.126
5.442
5.759
6.076
6.392
6.710
7.027
7.344
7.661
7.979
8.296
8.614
8.931
9.567
10.202
11.156
11.474
12.746
14.336
15.290
17.198
19.107
22.289
25.471
1 1/4
1 1/4
1 5/8
1 5/8
1 5/8
1 5/8
2
2
2
2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
3
3
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/4
1 1/4
1 1/4
1 1/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
2
2
2 3/8*
2 15/32*
3
3
3 1/4
3 1/4
3 9/16
3 9/16
3 9/16
3 9/16
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
5 1/4
5 1/4
1.1
1.5
1.8
2.3
2.5
2.7
2.8
3.1
2.6
4.1
5.5
6.0
6.5
7.0
7.5
8.1
8.8
9.0
9.5
11.5
12.0
15.2
17.0
21.0
26.5
29.5
38.5
45.0
52.3
69.2
0.8
0.8
1.2
1.2
1.2
1.2
1.7
1.7
1.7
1.7
1.7
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
6.5
6.5
1215
1215
1615
1615
1615
1615
2012
2012
2012
2012
2517
2517
2517
2517
2517
2517
2517
2517
2517
2517
2517
2517
2517
2517
2517
2517
2517
2517
3020
3020
80TL10-
80TL11-
80TL12-
80TL13-
80TL14-
80TL15-
80TL16-
80TL17-
80TL18-
80TL19-
80TL20-
80TL21-
80TL22-
80TL23-
80TL24-
80TL25-
80TL26-
80TL27-
80TL28-
80TL30-
80TL32-
80TL35-
80TL36-
80TL40-
80TL45-
80TL48-
80TL54-
80TL60-
80TL70-
80TL80-
1215
1215
1615
1615
1615
1615
2012
2012
2012
2012
2517
2517
2517
2517
2517
2517
2517
2517
2517
2517
2517
2517
2517
2517
2517
2517
2517
2517
3020
3020
80BTB10
80BTB11
80BTB12
80BTB13
80BTB14
80BTB15
80BTB16
80BTB17
80BTB18
80BTB19
80BTB20
80BTB21
80BTB22
80BTB23
80BTB24
80BTB25
80BTB26
80BTB27
80BTB28
80BTB30
80BTB32
80BTB35
80BTB36
80BTB40
80BTB45
80BTB48
80BTB54
80BTB60
80BTB70
80BTB80
SPROCKETS
F-54
*Has recessed groove in hub for chain clearance.
DIAMETERS
P.D.O.D.
OLD PART NUMBER
TYPEO OFN .
TEETHSBU HING
NEW PART NUMBER
BORE RANGE
MIN MAX
DIMENSIONS
L C
WEIGHT
RIMONLY
BUSHONLY
[ SINGLE TAPER BUSH ]
CO.D
.575
L
TYPE - B
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
15/16
15/16
STEEL 1” PITCH
1 14
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
SPROCKETS FOR 80 PITCH (1” ANSI) CHAINNo.
SPROCKETS FOR 80 PITCH (1” ANSI) CHAINNo.
Order Today ! Phone / Fax / Visit / www.powerdrive.com SPROCKETS
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
3.350
3.680
4.010
4.330
4.660
4.980
5.300
5.630
5.950
6.270
6.590
6.910
7.240
7.560
7.880
8.200
8.520
8.840
9.160
9.480
9.800
10.110
10.430
10.750
11.070
11.390
11.710
12.030
12.350
12.670
12.990
13.310
2.924
2.326
3.550
3.864
4.170
4.494
4.810
5.126
5.442
5.759
6.076
6.392
6.710
7.027
7.344
7.661
7.979
8.296
8.664
8.931
9.249
9.567
9.885
10.202
10.520
10.838
11.156
11.474
11.792
12.110
12.428
12.746
1 5/8
1 5/8
1 5/8
1 5/8
1 1 /2
1 1 /2
1 1 /2
1 1 /2
1 1 /2
1 1 /2
1 1 /2
1 1 /2
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1.6
1.7
1.8
3.0
3.5
4.1
5.2
5.5
6.0
6.5
7.0
8.0
8.9
9.5
10.2
10.8
11.4
14.0
14.7
15.3
16.4
16.7
18.0
18.8
18.9
20.6
21.4
22.4
23.9
24.0
24.9
26.0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 7/8
1 7/8
1 7/8
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
80BS9
80BS10
80BS11
80BS12
80BS13
80BS14
80BS15
80BS16
80BS17
80BS18
80BS19
80BS20
80BS21
80BS22
80BS23
80BS24
80BS25
80BS26
80BS27
80BS28
80BS29
80BS30
80BS31
80BS32
80BS33
80BS34
80BS35
80BS36
80BS37
80BS38
80BS39
80BS40
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
F-55
Hub diameters vary to suit different bore sizes0* W = Winch sprockets --KW 5/16 X 5/32 – S.S. At 90
Keyway is on centerline of tooth.
KEYWAY IS ON CENTER LINE OF TOOTH.
DIAMETERS
P.D.O.D.
PART NUMBER
ON . OFT EE TH
LENGTHTHRU
STOCK FINISHED BORESINCLUDES KEYWAY AND SETSCREW
WEIGHTLBS.
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
Y ET P
LengthThru
.575 Nominal
O.D
[ SINGLE TYPE BS]
TYPE - BS
2 1/4
2 9/16
2 13/16
3 1/8
3
3 1/4
3 13/16
4
4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
HUBDIA.
HUBDIA.
STEEL 1” PITCH
Order Today ! Phone / Fax / Visit / www.powerdrive.com SPROCKETS
80BS41
80BS42
80BS43
80BS44
80BS45
80BS46
80BS47
80BS48
80BS49
80BS50
80BS51
80BS52
80BS53
80BS54
80BS55
80BS56
80BS57
80BS58
80BS59
80BS60
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
13.630
13.940
14.260
14.580
14.900
15.220
15.540
15.860
16.180
16.500
16.810
17.130
17.450
17.770
18.090
18.410
18.730
19.040
19.360
19.680
13.064
13.382
13.700.
14.018
14.336
14.656
14.972
15.290
15.608
15.926
16.244
16.562
16.880
17.168
17.517
17.835
18.153
18.471
18.789
19.107
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
27.1
28.0
29.3
29.3
30.7
32.4
33.3
34.8
35.1
36.6
38.5
40.3
42.2
44.0
46.3
47.3
48.9
50.6
52.2
58.8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
Hub diameters vary to suit different bore sizes0
* W = Winch sprockets --KW 5/16 X 5/32 – S.S. At 90Keyway is on centerline of tooth.
SPROCKETS FOR 80 PITCH (1” ANSI) CHAINNo.
SPROCKETS FOR 80 PITCH (1” ANSI) CHAINNo.
F-56
DIAMETERS
P.D.O.D.
PART NUMBER
ON . OFT EE TH
LENGTHTHRU
STOCK FINISHED BORESINCLUDES KEYWAY AND SETSCREW
WEIGHTLBS.
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
Y ET P
LengthThru
.575 Nominal
O.D
[ SINGLE TYPE BS]
TYPE - BS
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
4 3/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
HUBDIA.
HUBDIA.
STEEL 1” PITCH
*Has recessed groove in hub for chain clearance.maximum bores shown will accommodate standard keyseat
Order Today ! Phone / Fax / Visit / www.powerdrive.com SPROCKETS
SPROCKETS FOR 80 PITCH (1” ANSI) CHAINNo.
SPROCKETS FOR 80 PITCH (1” ANSI) CHAINNo.
F-57
PART NUMBER
O OFN . TEETH
WEIGHTLBS.MAX
DIAMETERS
P.D.O.D.
BORE RANGE DIMENSIONS
MIN STOCK BORE HUB DIALENGTH
THRU
80C11
80C12
80C13
80C14
80C15
80C16
11
12
13
14
15
16
4.010
4.330
4.660
4.980
5.300
5.630
1
1
1
1
1
1
1 5/8
1 7/8
2
2 1/4
2 1/2
2 3/46
1
1
1
1
1
1
2 29/32*
3 1/8*
3 1/64
3 11/32
3 13/16
4
2 3/8
2 3/8
2 3/8
2 3/8
2 3/8
2 3/8
3.87
4.31
5.32
6.44
7.75
8.81
.575Nominal
O.D
LengthThru
HubDia
[ SINGLE TYPE C]TYPE - C
3.549
3.864
4.179
4.494
4.810
5.126
DIAMETERS
P.D.O.D.WEIGHT
PART NUMBER
TYPEO OFN .
TEETHSTOCKBORE
STEEL 1 1/4” PITCH
SPROCKETS FOR No.100 PITCH (1 1/4” ANSI) CHAIN
SPROCKETS FOR No.100 PITCH (1 1/4” ANSI) CHAIN
Order Today ! Phone / Fax / Visit / www.powerdrive.com SPROCKETS
*Has recessed groove in hub for chain clearance.Maximum bores shown will accommodate standard keyseat and setscrew over keyseat. Slightly larger bores possible with no keyseat shallow keyseat, or setscrew at angle to keyseat.
F-58
100A7
100A8
100A9
100A10
100A11
100A12
100A13
100A14
100A15
100A16
100A17
100A18
100A19
100A20
100A21
100A22
100A23
100A24
100A25
100A26
100A27
100A28
100A29
100A30
100A31
100A32
100A33
100A34
100A35
100A36
100A37
100A38
100A39
100A40
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
3.350
3.770
4.180
4.600
5.010
5.420
5.820
6.230
6.630
7.030
7.440
7.840
8.240
8.640
9.040
9.440
9.840
10.250
10.650
11.050
11.440
11.840
12.240
12.640
13.040
13.440
13.840
14.240
14.640
15.040
15.440
15.840
16.230
16.630
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
1
1
1
1
1
1
1
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1.2
1.4
1.6
2.0
2.5
3.0
3.5
4.1
4.7
5.4
6.1
7.0
7.8
8.8
9.8
10.5
11.8
12.8
13.9
15.0
16.0
17.4
19.6
20.1
21.5
22.6
24.1
26.0
27.2
30.0
31.0
33.0
35.0
36.0
O.D
.692
Nominal
TYPE - A
2.881
3.266
3.655
4.045
4.437
4.830
5.223
5.617
6.012
6.407
6.803
7.198
7.595
7.991
8.387
8.783
9.180
9.577
9.973
10.370
10.767
11.164
11.561
11.958
12.356
12.753
13.150
13.547
13.958
14.342
14.740
15.137
15.534
15.932
DIAMETERS
P.D.O.D.WEIGHT
PART NUMBER
TYPEO OFN .
TEETHSTOCKBORE
STEEL 1 1/4” PITCH
SPROCKETS FOR No.100 PITCH (1 1/4” ANSI) CHAIN
SPROCKETS FOR No.100 PITCH (1 1/4” ANSI) CHAIN
Order Today ! Phone / Fax / Visit / www.powerdrive.com SPROCKETS
*Has recessed groove in hub for chain clearance.Maximum bores shown will accommodate standard keyseat and setscrew over keyseat. Slightly larger bores possible with no keyseat shallow keyseat, or setscrew at angle to keyseat.
F-59
100A41
100A42
100A43
100A44
100A45
100A46
100A47
100A48
100A49
100A50
100A51
100A52
100A53
100A54
100A55
100A56
100A57
100A58
100A59
100A60
100A70
100A72
100A76
100A80
100A84
100A90
100A96
17.030
17.430
17.830
18.230
18.630
19.020
19.420
19.820
20.220
20.620
21.020
21.420
21.810
22.210
22.610
23.010
23.410
23.810
24.200
24.600
28.580
29.380
30.973
32.570
34.160
36.550
38.930
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
70
72
76
80
84
90
96
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
1 1/4
1 1/4
1 1/4
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 ½
39.0
40.0
43.0
45.0
47.0
48.0
52.0
54.0
56.0
57.0
63.0
64.0
64.2
68.0
70.0
72.0
75.8
76.0
77.0
80.0
113.0
119.0
133.0
146.0
162.0
193.0
215.0
O.D
.692
Nominal
TYPE - A
16.329
16.727
17.124
17.522
17.920
18.317
18.715
19.112
19.510
19.908
20.305
20.703
21.100
21.498
21.896
22.296
22.691
23.089
23.486
23.884
27.862
28.657
30.248
32.237
33.430
35.817
38.203
STEEL 1 1/4” PITCH
SPROCKETS FOR No.100 PITCH (1 1/4” ANSI) CHAIN
SPROCKETS FOR No.100 PITCH (1 1/4” ANSI) CHAIN
Order Today ! Phone / Fax / Visit / www.powerdrive.com SPROCKETS
*Has recessed groove in hub for chain clearance.Maximum bores shown will accommodate standard keyseat and setscrew over keyseat. Slightly larger bores possible with no keyseat shallow keyseat, or setscrew at angle to keyseat.
F-60
DIAMETERS
P.D.O.D.
WEIGHTLBS.
PART NUMBER
TYPEON . OF
T EE TH
BORE RANGE
MIN MAX HUB DIAMETER LENGTH THRU
DIMENSIONS
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
32
35
36
38
39
40
42
45
48
54
60
70
72
76
80
84
90
96
3.770
4.180
4.600
5.010
5.420
5.820
6.230
6.630
7.030
7.440
7.840
8.240
8.640
9.040
9.440
9.840
10.250
10.650
11.050
11.440
11.840
12.240
12.640
13.440
14.640
15.040
15.840
16.230
16.630
17.430
18.630
19.820
22.210
24.600
28.580
29.380
30.973
32.570
34.160
36.550
38.930
100B8
100B9
100B10
100B11
100B12
100B13
100B14
100B15
100B16
100B17
100B18
100B19
100B20
100B21
100B22
100B23
100B24
100B25
100B26
100B27
100B28
100B29
100B30
100B32
100B35
100B36
100B38
100B39
100B40
100B42
100B45
100B48
100C54
100C60
100C70
100C72
100C76
100C80
100C84
100C90
100C96
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
C
C
C
C
C
C
C
C
C
1
1
1
1
1
1
1 1/4
1 1/4
1 5/16
1 5/16
1 5/16
1 5/16
1 5/16
1 5/16
1 5/16
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 ½
1 5/8
1 7/8
2 1/4
2 1/4
2 3/8
2 3/4
3
3
3
3
3
3
3
3
3
3
3
3
3 5/16
3 5/16
3 5/16
3 5/16
3 5/16
3 5/16
3 5/16
3 5/16
3 5/16
3 5/16
3 5/16
3 5/16
3 5/16
4
4
4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
2 13/16*
3 1/4*
3 9/16*
4*
3 7/8
4 3/16
4 1/2
4 1/2
4 1/2
4 1/2
4 1/2
4 1/2
4 1/2
4 1/2
4 1/2
4 1/2
4 1/2
4 1/2
5
5
5
5
5
5
5
5
5
5
5
5
5
6
6
6
7
7
7
7
7
7
7
1 7/8
1 7/8
1 7/8
1 7/8
1 7/8
1 5/8
1 5/8
1 3/4
1 3/4
1 3/4
1 3/4
2
2
2
2
2
2
2
2
2
2
2
2
2
2 1/2
2 1/2
2 1/2
2 1/2
2 ½
2 1/2
2 1/2
2 1/2
3 1/4
3 1/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
4 ½
2.3
3.2
4.1
5.3
6.4
6.6
7.4
9.2
9.9
10.8
11.5
13.1
14.2
15.3
16.1
17.2
19.2
19.5
21.7
23.0
24.4
25.0
29.9
29.8
36.9
38.6
41.5
43.6
46.9
50.4
54.0
66.0
78.0
89.0
125.0
134.0
143.0
151.0
170.0
184.0
203.0
O.D
LengthThru
HubDia
TYPE -B TYPE -C
.692 Nominal
3.266
3.655
4.045
4.437
4.830
5.223
5.617
6.012
6.407
6.803
7.198
7.595
7.991
8.387
8.783
9.180
9.577
9.973
10.370
10.767
11.164
11.561
11.958
12.356
13.968
14.342
15.137
15.534
15.932
16.727
17.920
19.112
21.498
23.884
27.862
28.657
30.248
32.237
33.430
35.817
38.203
LengthThru
.692 Nominal
O.D HubDia
STEEL 1 1/4” PITCH
Order Today ! Phone / Fax / Visit / www.powerdrive.com
4.437
4.830
5.223
5.617
6.012
6.407
6.803
7.198
7.595
7.991
8.387
8.387
8.783
9.180
9.577
9.577
9.973
9.973
10.370
10.370
10.767
10.676
11.164
11.164
11.958
11.958
12.356
12.753
12.753
13.945
13.945
14.342
15.932
16.727
17.920
19.112
21.198
23.884
27.862
28.657
31.839
33.430
11
12
13
14
15
16
17
18
19
20
21
21
22
23
24
24
25
25
26
26
27
27
28
28
30
30
31
32
32
35
35
36
40
42
45
48
54
60
70
72
80
84
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
5
5
5
5
5
5
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
2 3/16
2 27/32
2 27/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
3 5/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
3 5/32
2 25/32
3 5/32
2 25/32
3 5/32
3 5/32
2 25/32
3 5/32
2 25/32
3 5/32
3 5/32
3 5/32
3 5/32
3 5/32
3 5/32
3 5/32
3 5/32
3 5/32
3 5/32
3 5/32
3 5/32
1 15/16
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 7/8
2 1/2
2 1/2
2 1/2
2 7/8
2 1/2
2 7/8
2 1/2
2 1/2
2 1/2
2 7/8
2 1/2
2 7/8
2 1/2
2 7/8
2 7/8
2 1/2
2 7/8
2 1/2
2 7/8
2 7/8
2 7/8
2 7/8
2 7/8
2 7/8
2 7/8
2 7/8
2 7/8
2 7/8
2 7/8
2 7/8
1 1/4
1 7/8
1 7/8
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
2 3/16
1 13/16
1 13/16
1 13/16
2 3/16
1 13/16
2 3/16
1 13/16
2 3/16
1 13/16
2 3/16
1 13/16
2 3/16
1 13/16
2 3/16
2 3/16
1 13/16
2 3/16
1 13/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
7/8
7/8
7/8
7/8
7/8
7/8
0
1/16
1/16
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
5 3/8
4 1/8
4 1/8
4 1/8
5 3/8
4 1/8
5 3/8
4 1/8
5 3/8
4 1/8
5 3/8
4 1/8
5 3/8
4 1/8
5 3/8
5 3/8
4 1/8
5 3/8
4 1/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
3.0
3.5
4.3
5.6
6.5
7.4
8.2
9.0
9.9
10.8
11.7
13.3
12.5
13.9
15.5
16.1
16.2
17.0
17.9
18.5
18.2
19.6
19.9
21.0
22.6
24.5
25.8
25.3
26.5
30.2
29.8
33.0
40.9
44.3
50.5
57.5
69.0
84.0
104.0
106.0
135.0
138.0
100P11
100Q12
100Q13
100Q14
100Q15
100Q16
100Q17
100Q18
100Q19
100Q20
100Q21
100R21
100Q22
100Q23
100Q24
100R24
100Q25
100R25
100Q26
100R26
100Q27
100R27
100Q28
100R28
100Q30
100R30
100R31
100Q32
100R32
100Q35
100R35
100R36
100R40
100R42
100R45
100R48
100R54
100R60
100R70
100R72
100R80
100R84
5.01
5.42
5.82
6.23
6.63
7.03
7.44
7.84
8.24
8.64
9.04
9.04
9.44
9.84
10.25
10.25
10.65
10.65
11.05
11.05
11.45
11.45
11.84
11.84
12.64
12.64
13.04
13.44
13.44
14.64
14.64
15.04
16.63
17.43
18.63
19.82
22.21
24.55
28.53
29.33
32.52
34.11
1/2
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
1 1/8
3/4
3/4
3/4
1 1/8
3/4
1 1/8
3/4
1 1/8
3/4
1 1/8
3/4
1 1/8
3/4
1 1/8
1 1/8
3/4
1 1/8
3/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
100ST11-
100ST12-
100ST13-
100ST14-
100ST15-
100ST16-
100ST17-
100ST18-
100ST19-
100ST20-
100ST21-
100ST21-
100ST22-
100ST23-
100ST24-
100ST24-
100ST25-
100ST25-
100ST26-
100ST26-
100ST27-
100ST27-
100ST28-
100ST28-
100ST30-
100ST30-
100ST31-
100ST32-
100ST32-
100ST35-
100ST35-
100ST36-
100ST40-
100ST42-
100ST45-
100ST48-
100ST54-
100ST60-
100ST70-
100ST72-
100ST80-
100ST84-
P1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
R1
Q1
Q1
Q1
R1
Q1
R1
Q1
R1
Q1
R1
Q1
R1
Q1
R1
R1
Q1
R1
Q1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
P1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
Q1
R1
Q1
Q1
Q1
R1
Q1
R1
Q1
R1
Q1
R1
Q1
R1
Q1
R1
R1
Q1
R1
Q1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
SPROCKETS
SPROCKETS FOR No.100 PITCH (1 1/4” ANSI) CHAIN
F-61
SPROCKETS FOR 80 PITCH (1” ANSI) CHAINNo.
DIAMETERS
P.D.O.D.
WEIGHTLBS.
OLD PART NUMBER
TYPEON . OF
T EE TH
BORE RANGE
MIN MAX
NEW PART NUMBER T(NOM.) O.L. L P C H
DIMENSIONS
SHINGBU
T C
L
P
HO.D
OL
TYPE 5
H
PT
C
O.D
OL
L
TYPE 4 [ SINGLE SPLIT BUSH ]
1 3/4
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
3 3/4
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
3 3/4
2 11/16
3 3/4
2 11/16
3 3/4
2 11/16
3 3/4
2 11/16
3 3/4
3 3/4
2 11/16
3 3/4
2 11/16
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
STEEL 1 1/4” PITCH
L2
Y
G
Y TY
G
Y T
Order Today ! Phone / Fax / Visit / www.powerdrive.com
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
30
32
35
36
40
42
45
48
54
60
70
72
80
84
5.010
5.420
5.820
6.230
6.630
7.030
7.440
7.840
8.240
8.640
9.040
9.440
9.840
10.250
10.650
11.050
11.440
11.840
12.640
13.440
14.640
15.040
16.630
17.430
18.630
19.820
22.210
24.600
28.580
29.380
32.570
34.160
4.437
4.830
5.223
5.617
6.012
6.407
6.803
7.198
7.595
7.991
8.387
8.783
9.180
9.577
9.973
10.370
10.767
11.164
11.958
12.753
13.945
14.342
15.932
16.727
17.920
19.112
21.498
23.884
27.862
28.657
31.839
33.430
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
1
1
1
1
2
2
2 5/8
2 5/8
2 15/16
2 15/16
2 15/16
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 15/16
3 15/16
3 15/16
3 15/16
1 1/2
1 1/2
2 1/8
2 1/8
2 1/4
2 1/4
2 1/4
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
3 5/8
3 5/8
3 5/8
3 5/8
1 1/2
1 1/2
2 1/8
2 1/8
2 1/4
2 1/4
2 1/4
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
4
4
4
4
3 3/16
3 3/16
3 7/8
3 7/8
4 5/8
4 5/8
4 5/8
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6 5/8
6 5/8
6 5/8
6 5/8
5/8
5/8
1 13/64
1 13/64
1 19/64
1 19/64
1 19/64
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
1 13/16
7/8
7/8
1
1
1
1
1/16
1/16
9/16
9/16
9/16
9/16
9/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
1 13/16
1 13/16
1 13/16
1 13/16
3/4
3/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
2 1/2
2 1/2
2 1/2
2 1/2
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
0.692
3.0
3.6
5.3
6.1
7.8
8.6
9.5
19.0
20.2
21.6
22.5
23.5
24.6
25.7
26.8
28.1
29.2
30.7
33.2
35.4
40.5
42.5
49.1
53.4
58.9
64.0
72.0
84.0
110.5
117.5
134.5
151.5
2.0
2.6
3.3
4.1
4.8
5.6
6.5
9.0
10.2
11.6
12.5
13.5
14.6
15.7
16.8
18.1
19.2
20.7
23.2
25.4
30.5
32.3
39.1
43.4
48.9
54.0
62.0
74.0
99.0
106.0
123.0
140.0
B
B
B
B
B
B
B
B1
B1
B1
B1
B1
B1
B1
B1
B1
B1
B1
B1
B1
B1
B1
B1
B1
B1
B1
C
C
C
C
C
C
SDS
SDS
SK
SK
SF
SF
SF
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
F
F
F
F
SDS
SDS
SK
SK
SF
SF
SF
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
F
F
F
F
100QD11-
100QD12-
100QD13-
100QD14-
100QD15-
100QD16-
100QD17-
100QD18-
100QD19-
100QD20-
100QD21-
100QD22-
100QD23-
100QD24-
100QD25-
100QD26-
100QD27-
100QD28-
100QD30-
100QD32-
100QD35-
100QD36-
100QD40-
100QD42-
100QD45-
100QD48-
100QD54-
100QD60-
100QD70-
100QD72-
100QD80-
100QD84-
100SDS11
100SDS12
100SK13
100SK14
100SF15
100SF16
100SF17
100E18
100E19
100E20
100E21
100E22
100E23
100E24
100E25
100E26
100E27
100E28
100E30
100E32
100E35
100E36
100E40
100E42
100E45
100E48
100E54
100E60
100F70
100F72
100F80
100F84
T
C
X
O.D
G
L1
TYPE -C TYPE -B TYPE -B1
SPROCKETS
L2
X
O.D
L1
CC
L2
X
O.D
L1
[ SINGLE QD BUSH ]
SPROCKETS FOR No.100 PITCH (1 1/4” ANSI) CHAIN
SPROCKETS FOR No.100 PITCH (1 1/4” ANSI) CHAIN
F-62
DIAMETERS
P.D.O.D.
WEIGHTOLD PART NUMBER
TYPEON . OF
T EE TH
BORE RANGE
MIN MAX
NEW PART NUMBER L1 L2 Y GC X T (NOM.)
WITHHUB
RIMONLY
DIMENSIONS
SHINGBU
1615
1615
2012
2012
2517
2517
2517
2517
2517
2517
2517
2517
2517
2517
3020
3020
3020
3020
3020
3020
3020
3020
3020
3020
5.007
5.415
5.821
6.227
6.631
7.034
7.437
7.839
8.241
8.642
9.043
9.444
10.245
11.045
11.844
12.643
13.442
14.639
15.038
16.633
18.626
19.821
22.212
24.601
4.437
4.830
5.223
5.617
6.012
6.407
6.803
7.198
7.594
7.991
8.387
8.783
9.577
10.370
11.164
11.958
12.753
13.945
14.342
15.932
17.919
19.112
21.498
23.884
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
1 /2
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
1 5/8
1 5/8
2
2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
3
3
3
3
3
3
3
3
3
3
1 1/2
1 1/2
1 1/4
1 1/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
2
2
2
2
2
2
2
2
2
2
3
3 1/4
3 9/16
3 9/16
4 1/4
4 1/2
4 1/2
4 1/2
4 1/2
4 1/2
4 1/2
4 1/2
4 1/2
4 1/2
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
2.7
3.5
3.6
3.9
5.0
6.4
7.1
7.8
8.7
9.6
10.6
11.0
13.0
15.0
16.5
22.0
23.0
28.0
31.0
37.0
46.0
53.0
62.0
72.0
1.2
1.2
1.7
1.7
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
1615
1615
2012
2012
2517
2517
2517
2517
2517
2517
2517
2517
2517
2517
3020
3020
3020
3020
3020
3020
3020
3020
3020
3020
100TL11-
100TL12-
100TL13-
100TL14-
100TL15-
100TL16-
100TL17-
100TL18-
100TL19-
100TL20-
100TL21-
100TL22-
100TL24-
100TL26-
100TL28-
100TL30-
100TL32-
100TL35-
100TL36-
100TL40-
100TL45-
100TL48-
100TL54-
100TL60-
100BTB11
100BTB12
100BTB13
100BTB14
100BTB15
100BTB16
100BTB17
100BTB18
100BTB19
100BTB20
100BTB21
100BTB22
100BTB24
100BTB26
100BTB28
100BTB30
100BTB32
100BTB35
100BTB36
100BTB40
100BTB45
100BTB48
100BTB54
100BTB60
11
12
13
14
15
16
17
18
19
20
21
22
24
26
28
30
32
35
36
40
45
48
54
60
STEEL 1 1/4” PITCH
Order Today ! Phone / Fax / Visit / www.powerdrive.com SPROCKETS
SPROCKETS FOR No.100 PITCH (1 1/4” ANSI) CHAIN
SPROCKETS FOR No.100 PITCH (1 1/4” ANSI) CHAIN
F-63
DIAMETERS
P.D.O.D.
OLD PART NUMBER
TYPEO OFN .
TEETHSBU HING
NEW PART NUMBER
BORE RANGE
MIN MAX
DIMENSIONS
L C
WEIGHT
RIMONLY
BUSHONLY
[ SINGLE TAPER BUSH ]
CO.D
.692
L
TYPE - B
STEEL 1 1/4” PITCH
3.770
4.180
4.600
5.010
5.420
5.820
6.230
6.630
7.030
7.440
7.840
8.240
8.640
9.040
9.440
9.840
10.250
10.650
1 7/8
1 7/8
1 7/8
1 7/8
1 7/8
1 5/8
1 5/8
1 3/4
1 3/4
1 3/4
1 3/4
2
2
2
2
2
2
2
2.8
3.0
3.9
4.9
6.0
6.2
6.6
8.4
9.0
9.9
10.6
12.1
13.2
14.3
15.1
16.1
18.1
18.4
1
1
1
1
1
1
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 3/16
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 7/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 7/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
100BS8
100BS9
100BS10
100BS11
100BS12
100BS13
100BS14
100BS15
100BS16
100BS17
100BS18
100BS19
100BS20
100BS21
100BS22
100BS23
100BS24
100BS25
Order Today ! Phone / Fax / Visit / www.powerdrive.com SPROCKETS
SPROCKETS FOR No.100 PITCH (1 1/4” ANSI) CHAIN
F-64
SPROCKETS FOR 80 PITCH (1” ANSI) CHAINNo.
DIAMETERS
P.D.O.D.
PART NUMBER
ON . OFT EE TH
LENGTHTHRU
STOCK FINISHED BORESINCLUDES KEYWAY AND SETSCREW
WEIGHTLBS.
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
BS
ETYP
LengthThru
.692 Nominal
O.D
[ SINGLE TYPE BS]
TYPE - BS
3.266
3.655
4.045
4.437
4.830
5.223
5.617
6.012
6.407
6.803
7.198
7.595
7.991
8.387
8.783
9.180
9.577
9.973
HUBDIA.
2 7/16
2 13/16
3 1/4
3 9/16
4
3 7/8
4 3/16
4 1 /2
4 1 /2
4 1 /2
4 1 /2
4 1 /2
4 1 /2
4 1 /2
4 1 /2
4 1 /2
4 1 /2
4 1 /2
HUBDIA.
STEEL 1 1/4” PITCH
Order Today ! Phone / Fax / Visit / www.powerdrive.com
TYPE -C
SPROCKETS
SPROCKETS FOR No.100 PITCH (1 1/4” ANSI) CHAIN
SPROCKETS FOR No.100 PITCH (1 1/4” ANSI) CHAIN
F-65
*Has recessed groove in hub for chain clearance.maximum bores shown will accommodate standard keyseat
PART NUMBER
O OFN . TEETH
WEIGHTLBS.MAX
DIAMETERS
P.D.O.D.
BORE RANGE DIMENSIONS
MIN STOCK BORE HUB DIALENGTH
THRU
100C10
100C11
100C12
100C13
100C14
10
11
12
13
14
4.600
5.010
5.420
5.820
6.230
1
1
1
1
1 1/4
1 7/8
2 1/4
2 1/46
2 3/8
2 3/4
1
1
1
1
1 1/4
3 9/32
3 9/16
4
3 57/64
4 3/16
2 7/8
2 7/8
2 7/8
2 7/8
2 7/8
6.13
7.12
8.37
10.00
12.19
.692Nominal
O.D
LengthThru
HubDia
[ SINGLE TYPE C]TYPE - C
4.045
4.437
4.830
5.223
5.617
STEEL 1 1/2” PITCH
Order Today ! Phone / Fax / Visit / www.powerdrive.com
SPROCKETS FOR No.120 PITCH (1 1/2” ANSI) CHAIN
SPROCKETS FOR No.120 PITCH (1 1/2” ANSI) CHAIN
SPROCKETS
F-66
DIAMETERS
P.D.O.D.WEIGHT
PART NUMBER
TYPEO OFN .
TEETHSTOCKBORE
O.D
.924
Nominal
TYPE - A
120A8
120A9
120A10
120A11
120A12
120A13
120A14
120A15
120A16
120A17
120A18
120A19
120A20
120A21
120A22
120A23
120A24
120A25
120A26
120A27
120A28
120A30
120A32
120A33
120A34
120A35
120A36
120A40
120A42
120A45
120A48
120A54
120A60
120A70
120A80
120A90
4.520
5.020
5.520
6.010
6.500
6.990
7.470
7.960
8.440
8.920
9.410
9.890
10.370
10.850
11.330
11.810
12.290
12.770
13.250
13.730
14.210
15.170
16.130
16.610
17.090
17.570
18.050
19.960
20.920
22.350
23.790
26.650
29.520
34.300
39.080
43.850
3.920
4.386
4.854
5.324
5.796
6.268
6.741
7.215
7.689
8.163
8.638
9.113
9.589
10.064
10.540
11.016
11.492
11.968
12.444
12.921
13.397
14.350
15.303
15.780
16.257
16.734
17.211
19.118
20.072
25.503
22.935
25.798
28.661
33.434
38.207
42.981
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
30
32
33
34
35
36
40
42
45
48
54
60
70
80
90
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
2.40
3.00
3.80
4.80
5.80
6.70
8.00
9.10
10.60
12.60
13.60
15.10
16.90
18.70
20.00
22.10
24.80
26.80
28.30
30.90
33.60
39.00
43.90
48.20
50.00
52.00
56.00
71.00
75.00
88.00
103.00
140.00
160.00
216.00
284.00
358.00
STEEL 1 1/2” PITCH
Order Today ! Phone / Fax / Visit / www.powerdrive.com
SPROCKETS FOR No.120 PITCH (1 1/2” ANSI) CHAIN
SPROCKETS FOR No.120 PITCH (1 1/2” ANSI) CHAIN
SPROCKETS
F-67
DIAMETERS
P.D.O.D.
WEIGHTLBS.
PART NUMBER
TYPEON . OF
T EE TH
BORE RANGE
MIN MAX DIAMETER LENGTH THRU
HUB DIMENSIONS
LengthThru
.924 Nominal
O.D HubDia
O.D
LengthThru
HubDia
TYPE -B TYPE -C
.924 Nominal
120B9
120B10
120B11
120B12
120B13
120B14
120B15
120B16
120B17
120B18
120B19
120B20
120B21
120B22
120B23
120B24
120B25
120B26
120B28
120B30
120B32
120B35
120B36
120C40
120C42
120C45
120C48
120C54
120C60
120C70
120C80
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
28
30
32
35
36
40
42
45
48
54
60
70
80
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
C
C
C
C
C
C
C
C
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/2
1 1/2
1 1/2
1 ½
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
5.020
5.520
6.010
6.500
6.990
7.470
7.960
8.440
8.920
9.410
9.890
10.370
10.850
11.330
11.810
12.290
12.770
13.250
14.210
15.170
16.130
17.570
18.050
19.960
20.920
22.350
23.790
26.650
29.520
34.300
39.080
4.386
4.854
5.324
5.796
6.268
6.741
7.215
7.689
8.163
8.638
9.113
9.589
10.064
10.540
11.016
11.492
11.968
12.444
13.397
14.350
15.303
16.734
17.221
19.118
20.072
25.503
22.935
25.798
28.661
33.434
38.207
1 13/16
2 1/4
2 3/8
2 3/4
3
3 1/4
3 1/4
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
4
4
4
4
4
4
4
4
4
4
4
5 1/4
5 3/8
5 3/8
3 3/8
3 3/4
3 9/16
4 1/8
4 9/16
4 3/4
4 3/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
6
6
6
6
6
6
6
6
6
6
6
7
7 1/2
7 1/2
2 1/4
2 1/4
2 1/8
2 1/8
2 1/4
2 1/4
2 3/8
2 3/8
2 3/8
2 3/8
2 3/8
2 3/8
2 3/8
2 3/8
2 3/8
2 3/8
2 3/8
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
3 3/4
3 3/4
3 3/4
4
4
4
4 1/2
4 1/2
5.30
7.10
7.60
9.90
12.40
14.40
16.70
19.90
20.80
22.20
24.80
25.80
26.70
28.20
30.30
32.10
34.60
40.00
44.90
50.20
56.00
62.40
66.40
92.00
98.00
99.20
113.00
133.00
160.00
206.00
254.00
Q1
Q1
Q1
Q1
Q1
Q1
R1
Q1
R1
Q1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R2
R2
R2
S1
S1
R2
S1
S1
S1
S1
S1
R2
S2
R2
S2
120ST11-
120ST12-
120ST13-
120ST14-
120ST15-
120ST16-
120ST16-
120ST17-
120ST17-
120ST18-
120ST18-
120ST19-
120ST20-
120ST21-
120ST22-
120ST23-
120ST24-
120ST25-
120ST26-
120ST28-
120ST30-
120ST32-
120ST35-
120ST36-
120ST40-
120ST40-
120ST42-
120ST45-
120ST45-
120ST48-
120ST54-
120ST60-
120ST60-
120ST70-
120ST70-
120ST80-
120ST80-
STEEL 1 1/2” PITCH
T C
L
P
HO.D
OL
TYPE -5
Order Today ! Phone / Fax / Visit / www.powerdrive.com SPROCKETS
H
PT
C
O.D
OL
L
TYPE -4 [ SINGLE SPLIT BUSH]
SPROCKETS FOR No.120 PITCH (1 1/2” ANSI) CHAIN
SPROCKETS FOR No.120 PITCH (1 1/2” ANSI) CHAIN
F-68
DIAMETERS
P.D.O.D.
WEIGHTLBS.
OLD PART NUMBER
TYPEON . OF
T EE TH
BORE RANGE
MIN MAX
NEW PART NUMBER T(NOM.) O.L. L P C H
DIMENSIONS
SHINGBU
120Q11
120Q12
120Q13
120Q14
120Q15
120Q16
120R16
120Q17
120R17
120Q18
120R18
120R19
120R20
120R21
120R22
120R23
120R24
120R25
120R26
120R28
120R30
120R32
120R35
120R36
120R40
120S40
120S42
120R45
120S45
120S48
120S54
120R60
120S60
120R70
120S70
120R80
120S80
Q1
Q1
Q1
Q1
Q1
Q1
R1
Q1
R1
Q1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R2
R2
R2
S1
S1
R2
S1
S1
S1
S1
S1
R2
S2
R2
S2
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
5
5
5
5
6
6
6
5
5
6
5
5
5
6
5
6
5
6
6
3/4
3/4
3/4
3/4
3/4
3/4
1 1/8
3/4
1 1/8
3/4
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 3/8
1 3/8
1 3/8
1 11/16
1 11/16
1 3/8
1 11/16
1 11/16
1 11/16
1 3/8
1 11/16
1 3/8
1 7/8
1 3/8
1 7/8
6.01
6.50
6.99
7.47
7.96
8.89
8.39
8.88
8.88
9.41
9.41
9.89
10.37
10.85
11.33
11.81
12.29
12.77
13.25
14.21
15.17
16.13
17.57
18.05
19.96
19.96
20.92
22.35
22.35
23.79
26.65
29.52
29.52
34.30
34.30
39.08
39.08
5.324
5.796
6.268
6.215
7.215
7.689
7.689
8.163
8.163
8.638
8.638
9.113
9.589
10.064
10.540
11.016
11.492
11.968
12.444
13.397
14.350
15.303
16.734
17.211
19.118
19.118
20.072
21.503
21.503
22.935
25.198
28.661
28.661
33.434
33.434
38.207
38.207
11
12
13
14
15
16
16
17
17
18
18
19
20
21
22
23
24
25
26
28
30
32
35
36
40
40
42
45
45
48
54
60
60
70
70
80
80
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
2 25/32
3 5/32
2 25/32
3 5/32
2 25/32
3 5/32
3 5/32
3 5/32
3 5/32
3 5/32
3 5/32
3 5/32
3 5/32
3 5/32
3 5/32
3 5/32
3 5/32
5 5/32
5 5/32
5 5/32
4 3/4
4 3/4
5 5/32
4 3/4
4 3/4
4 3/4
5 5/32
4 3/4
5 5/32
7 1/8
5 5/32
7 1/8
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/8
2 1/2
2 7/8
2 1/2
3 5/32
3 5/32
2 7/8
2 7/8
2 7/8
2 7/8
2 7/8
2 7/8
2 7/8
2 7/8
2 7/8
2 7/8
4 7/8
4 7/8
4 7/8
4 3/8
4 3/8
4 7/8
4 3/8
4 7/8
4 3/8
4 7/8
4 3/8
4 7/8
6 3/4
4 7/8
6 3/4
1 9/16
1 9/16
1 9/16
1 9/16
1 9/16
1 9/16
1 15/16
1 9/16
1 15/16
1 9/16
1 9/16
1 9/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
7/8
7/8
7/8
7/8
1 15/16
1 15/16
1 15/16
1 1/16
1 1/16
1 15/16
1 1/16
1 1/16
1 1/16
1 15/16
1 1/16
1 15/16
2 15/16
1 15/16
2 15/16
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1 1/16
1 1/16
1 1/16
1 1/16
2
2
2
2 3/8
2 3/8
2
2 3/8
2 3/8
2 3/8
2
2 3/8
2
2 7/8
2
2 7/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
4 1/8
5 3/8
4 1/8
5 3/8
4 1/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
6 3/8
6 3/8
5 3/8
6 3/8
6 3/8
6 3/8
5 3/8
6 3/8
5 3/8
6 3/8
5 3/8
6 3/8
4.8
6.3
7.9
9.1
10.4
11.8
12.3
13.4
13.6
15.6
15.9
16.8
18.8
21.0
22.5
24.8
26.9
29.8
32.9
38.3
43.4
49.4
68.0
72.0
82.0
83.0
90.0
102.0
100.0
111.0
138.0
179.0
180.0
148.0
167.0
291.0
305.0
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
3 3/4
2 11/16
3 3/4
2 11/16
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 5/8
3 5/8
3 5/8
4 1/4
4 1/4
3 5/8
4 1/4
4 1/4
4 1/4
3 5/8
4 1/4
3 5/8
4 3/16
3 5/8
4 3/16
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
28
30
32
35
36
40
42
45
48
54
60
70
80
SF
SF
SF
SF
E
E
E
E
E
E
E
E
E
E
E
E
E
F
F
F
F
F
F
F
F
J
J
J
6.500
6.990
7.470
7.960
8.440
8.920
9.410
9.890
10.370
10.850
11.330
11.810
12.290
12.770
13.250
14.210
15.170
16.130
17.570
18.050
19.960
20.920
22.350
23.790
26.650
29.520
34.300
39.080
5.796
6.268
6.741
7.215
7.689
8.163
8.638
9.113
9.589
10.064
10.540
11.016
11.492
11.968
12.444
13.397
14.350
15.303
16.734
17.211
19.118
20.072
21.503
22.935
25.798
28.661
33.434
38.207
1 /2
1 /2
1 /2
1 /2
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
1
1
1
1
1
1
1
1
1 1 /2
1 1 /2
1 1 /2
B
B
B
B
B1
B1
B1
B1
B1
B1
B1
B1
B1
B1
B1
B1
B1
C
C
C
C
C
C
C
C
C
C
C
2 15/16
2 15/16
2 15/16
2 15/16
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 15/16
3 15/16
3 15/16
3 15/16
3 15/16
3 15/16
3 15/16
3 15/16
4 7/16
4 7/16
4 7/16
2 1/4
2 1/4
2 1/4
2 1/4
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
3 5/8
3 5/8
3 5/8
3 5/8
3 5/8
3 5/8
3 5/8
3 5/8
4 1/2
4 1/2
4 1/2
2 1/4
2 1/4
2 1/4
2 1/4
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
4
4
4
4
4
4
4
4
5
5
5
4 5/8
4 5/8
4 5/8
4 5/8
6
6
6
6
6
6
6
6
6
6
6
6
6
6 5/8
6 5/8
6 5/8
6 5/8
6 5/8
6 5/8
6 5/8
6 5/8
7 1/4
7 1/4
7 1/4
1 5/64
1 5/64
1 5/64
1 5/64
1 9/16
1 9/16
1 9/16
1 9/16
1 9/16
1 9/16
1 9/16
1 9/16
1 9/16
1 9/16
1 9/16
1 9/16
1 9/16
1
1
1
1
1
1
1
1
1 3/16
1 3/16
1 3/16
21/64
21/64
21/64
21/64
45/64
45/64
45/64
45/64
45/64
45/64
45/64
45/64
45/64
45/64
45/64
45/64
45/64
1 37/64
1 37/64
1 37/64
1 37/64
1 37/64
1 37/64
1 37/64
1 37/64
2 17/64
2 17/64
2 17/64
1 1/4
1 1/4
1 1/4
1 1/4
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
3 3/16
3 3/16
3 3/16
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
7.7
9.1
10.4
11.8
21.2
23.4
24.8
26.5
29.2
29.9
31.6
33.8
35.8
38.1
39.9
49.7
49.4
62.0
71.0
74.9
88.5
94.5
95.5
103.5
125.0
159.0
196.0
241.0
4.7
6.1
7.4
8.0
11.2
13.4
14.8
16.5
19.2
19.9
21.6
23.8
25.8
28.1
29.9
34.7
39.4
50.5
59.5
63.4
77.0
83.0
84.0
92.0
114.0
140.0
177.0
222.0
SF
SF
SF
SF
E
E
E
E
E
E
E
E
E
E
E
E
E
F
F
F
F
F
F
F
F
J
J
J
120QD12-
120QD13-
120QD14-
120QD15-
120QD16-
120QD17-
120QD18-
120QD19-
120QD20-
120QD21-
120QD22-
120QD23-
120QD24-
120QD25-
120QD26-
120QD28-
120QD30-
120QD32-
120QD35-
120QD36-
120QD40-
120QD42-
120QD45-
120QD48-
120QD54-
120QD60-
120QD70-
120QD80-
120SF12
120SF13
120SF14
120SF15
120E16
120E17
120E18
120E19
120E20
120E21
120E22
120E23
120E24
120E25
120E26
120E28
120E30
120F32
120F35
120F36
120F40
120F42
120F45
120F48
120F54
120J60
120J70
120J80
Order Today ! Phone / Fax / Visit / www.powerdrive.com
STEEL 1 1/2” PITCH
SPROCKETS
SPROCKETS FOR No.120 PITCH (1 1/2” ANSI) CHAIN
SPROCKETS FOR No.120 PITCH (1 1/2” ANSI) CHAIN
F-69
L2
Y
G
Y TY
G
Y T
T
C
X
O.D
G
L1
TYPE -C TYPE -B TYPE -B1
L2
X
O.D
L1
CC
L2
X
O.D
L1
[ SINGLE QD BUSH ]
DIAMETERS
P.D.O.D.
WEIGHTOLD PART NUMBER
TYPEON . OF
T EE TH
BORE RANGE
MIN MAX
NEW PART NUMBER L1 L2 Y GC X T (NOM.)
WITHHUB
RIMONLY
DIMENSIONS
SHINGBU
STEEL 1 1/2” PITCH
12
13
14
15
16
17
18
19
20
21
24
26
30
35
45
60
70
80
120BTB12
120BTB13
120BTB14
120BTB15
120BTB16
120BTB17
120BTB18
120BTB19
120BTB20
120BTB21
120BTB24
120BTB26
120BTB30
120CTB35
120CTB45
120CTB60
120CTB70
120CTB80
6.498
6.896
7.472
7.957
8.441
8.924
9.407
9.889
10.371
10.851
12.294
13.254
15.171
17.566
22.351
29.522
34.301
39.078
5.796
6.268
6.471
7.215
7.689
8.163
8.638
9.113
9.588
10.064
11.492
12.444
14.351
16.734
21.503
28.661
33.434
38.207
1 /2
1 /2
1 /2
1 /2
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
15/16
1 3/16
1 3/16
1 3/16
2
2 1/2
2 1/2
2 1/2
3
3
3
3
3
3
3
3
3
3
3
3 1/2
3 1/2
3 1/2
1 1/4
1 3/4
1 3/4
1 3/4
2
2
2
2
2
2
2
2
2
2
3
3 1/2
3 1/2
3 1/2
3 9/16
4 1/4
4 1/4
4 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 7/8
6 1/2
6 1/2
6 1/2
B
B
B
B
B
B
B
B
B
B
B
B
B
C
C
C
C
C
5.5
6.0
7.0
8.0
10.0
11.0
12.0
14.0
15.5
17.5
23.5
28.5
33.5
52.0
82.0
140.0
175.0
220.0
1.7
3.5
3.5
3.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
9.2
14.0
14.0
14.0
2012
2517
2517
2517
3020
3020
3020
3020
3020
3020
3020
3020
3020
3020
3030
3535
3535
3535
120TL12-
120TL13-
120TL14-
120TL15-
120TL16-
120TL17-
120TL18-
120TL19-
120TL20-
120TL21-
120TL24-
120TL26-
120TL30-
120TL35-
120TL45-
120TL60-
120TL70-
120TL80-
2012
2517
2517
2517
3020
3020
3020
3020
3020
3020
3020
3020
3020
3020
3030
3535
3535
3535
Order Today ! Phone / Fax / Visit / www.powerdrive.com SPROCKETS
[ SINGLE TAPER BUSH]
TYPE -B
CO.D
.924
L
TYPE -C
.924
O.DC
L
SPROCKETS FOR No.120 PITCH (1 1/2” ANSI) CHAIN
SPROCKETS FOR No.120 PITCH (1 1/2” ANSI) CHAIN
F-70
DIAMETERS
P.D.O.D.
OLD PART NUMBER
TYPEO OFN .
TEETHSBU HING
NEW PART NUMBER
BORE RANGE
MIN MAX
DIMENSIONS
L C
WEIGHT
RIMONLY
BUSHONLY
DIAMETERS
P.D.O.D.WEIGHT
PART NUMBER
TYPEO OFN .
TEETHSTOCKBORE
O.D
.924
Nominal
TYPE - A
STEEL 1 3/4” PITCH
Order Today ! Phone / Fax / Visit / www.powerdrive.com
SPROCKETS FOR No.140 PITCH (1 3/4” ANSI) CHAIN
SPROCKETS FOR No.140 PITCH (1 3/4” ANSI) CHAIN
SPROCKETS
F-71
140A11
140A12
140A13
140A14
140A15
140A16
140A17
140A18
140A19
140A20
140A21
140A22
140A23
140A24
140A25
140A26
140A27
140A28
140A30
140A31
140A32
140A35
140A36
140A40
140A45
140A48
140A54
140A60
140A70
140A80
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
30
31
32
35
36
40
45
48
54
60
70
80
7.010
7.580
8.150
8.720
9.280
9.850
10.410
10.980
11.540
12.100
12.660
13.220
13.780
14.340
14.900
15.460
16.020
16.580
17.700
18.260
18.820
20.490
21.050
23.290
26.080
27.750
31.100
34.440
40.020
45.590
6.212
6.672
7.313
7.864
8.917
9.970
9.524
10.078
10.632
11.187
11.742
12.297
12.852
13.407
13.963
14.518
15.074
15.630
16.742
17.298
17.854
19.523
20.079
22.305
25.087
26.757
30.097
33.438
39.006
44.575
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
5.0
7.8
8.2
10.0
11.0
14.0
16.0
18.0
21.0
23.0
25.0
28.0
30.0
33.0
34.0
39.0
41.0
45.0
52.0
56.0
60.0
73.0
77.0
93.0
131.0
134.0
173.0
219.0
292.0
402.0
STEEL 1 3/4” PITCH
Order Today ! Phone / Fax / Visit / www.powerdrive.com
SPROCKETS FOR No.140 PITCH (1 3/4” ANSI) CHAIN
SPROCKETS FOR No.140 PITCH (1 3/4” ANSI) CHAIN
SPROCKETS
F-72
DIAMETERS
P.D.O.D.
WEIGHTLBS.
PART NUMBER
TYPEON . OF
T EE TH
BORE RANGE
MIN MAX HUB DIAMETER LENGTH THRU
DIMENSIONS
O.D
LengthThru
HubDia
TYPE -C
.924 Nominal
140B11
140B12
140B13
140B14
140B15
140B16
140B17
140B18
140B19
140B20
140B21
140B22
140B23
140B24
140B25
140B26
140B27
140B28
140B30
140B32
140C35
140C40
140C45
140C48
140C54
140C60
140C70
140C80
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
30
32
35
40
45
48
54
60
70
80
7.010
7.580
8.150
8.720
9.280
9.850
10.410
10.980
11.540
12.100
12.660
13.220
13.780
14.340
14.900
15.460
16.020
16.580
17.700
18.820
20.490
23.290
26.080
27.750
31.100
34.440
40.020
45.590
6.212
6.672
7.313
7.864
8.917
8.970
9.524
10.078
10.632
11.187
11.742
12.297
12.852
13.407
13.960
14.518
15.074
15.630
16.742
17.854
19.523
22.305
25.087
26.757
30.097
33.438
39.006
44.575
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
C
C
C
C
C
C
C
C
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
2 3/4
3
3 3/4
3 3/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
4 1/4
4 1/2
5 1/2
5 1/2
6 1/4
6 1/4
6 1/4
6 1/4
6 1/4
6 1/4
6 1/4
6 1/4
6 1/4
6 1/4
6 1/4
6 1/4
6 1/4
6 1/4
6 1/4
6 1/4
7
7
7
7
7
7
7 1/2
7 1/2
2 1/4
2 1/4
2 3/8
2 3/8
2 3/8
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
3
3
3
3
3
4
4
4
4
4
5
5
5
11.3
13.2
18.9
20.4
25.1
27.9
29.8
32.0
34.1
36.0
38.7
40.6
42.1
46.2
47.8
57.2
58.5
62.2
69.8
76.3
108.0
121.0
142.0
150.0
177.0
220.0
282.0
331.0
LengthThru
.924 Nominal
O.D HubDia
TYPE - B
STEEL 1 3/4” PITCH
140Q11
140Q12
140Q13
140Q14
140Q15
140Q16
140Q17
140Q18
140Q19
140Q20
140Q21
140Q22
140Q23
140Q24
140Q25
140R26
140R30
140R35
140R36
140S36
140S40
140S40
140S45
140S48
140S54
140S60
140S70
140S80
7.01
7.58
8.15
8.72
9.28
9.85
10.41
10.97
11.54
12.10
12.66
13.22
13.78
14.34
14.90
15.46
17.70
20.49
21.05
21.05
23.29
23.29
26.08
27.75
31.10
34.44
40.02
45.59
6.212
6.762
7.313
7.864
8.417
8.970
9.524
10.078
10.632
11.187
11.742
12.297
12.852
13.407
13.963
14.513
16.742
19.523
20.079
20.079
22.305
22.305
25.087
26.575
30.097
33.438
39.006
44.575
3/4
3/4
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 3/8
1 3/8
1 3/8
1 11/16
1 3/8
1 11/16
1 11/16
1 7/8
1 7/8
1 7/8
1 7/8
1 7/8
2 5/8
2 5/8
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 5/8
3 5/8
3 5/8
4 1/4
3 5/8
4 1/4
4 1/4
4 3/16
4 3/16
4 3/16
4 3/16
4 3/16
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
30
35
36
36
40
40
45
48
54
60
70
80
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
5
6
6
6
5
6
5
5
6
6
6
6
6
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
2 25/32
2 25/32
3 5/32
3 5/32
3 5/32
3 5/32
3 5/32
3 5/32
3 5/32
3 5/32
3 5/32
3 5/32
3 5/32
3 5/32
3 5/32
3 5/32
5 5/32
5 5/32
5 5/32
4 3/4
5 5/32
4 3/4
4 3/4
7 1/2
7 1/2
7 1/2
7 1/2
7 1/2
2 1/2
2 1/2
2 7/8
2 7/8
2 7/8
2 7/8
2 7/8
2 7/8
2 7/8
2 7/8
2 7/8
2 7/8
2 7/8
2 7/8
2 7/8
2 7/8
4 7/8
4 7/8
4 7/8
4 3/8
4 7/8
4 3/8
4 3/8
6 3/4
6 3/4
6 3/4
6 3/4
6 3/4
1 9/16
1 9/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
1 15/16
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
1 1/16
7/8
1 1/16
1 1/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
0
0
0
0
0
0
0
0
0
0
0
1 1/16
1 1/16
1 1/16
1 1/16
1 1/16
2
2
2
2 3/8
2
2 3/8
2 3/8
2 7/8
2 7/8
2 7/8
2 7/8
2 7/8
4 1/8
4 1/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
6 3/8
5 3/8
6 3/8
6 3/8
6 3/8
6 3/8
6 3/8
6 3/8
6 3/8
6.4
9.0
11.1
12.6
14.7
16.5
18.5
20.5
23.0
25.4
27.8
32.5
36.0
37.6
40.3
44.0
68.0
88.0
90.0
89.0
109.0
107.0
132.0
169.0
208.0
230.0
311.0
242.0
Q1
Q1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R2
R2
R2
S1
R2
S1
S1
S2
S2
S2
S2
S2
Order Today ! Phone / Fax / Visit / www.powerdrive.com SPROCKETS
SPROCKETS FOR No.140 PITCH (1 3/4” ANSI) CHAIN
F-73
[ SINGLE SPLIT BUSH ]
DIAMETERS
P.D.O.D.
WEIGHTLBS.
TYPENO. OF
ETE TH
BORE RANGE
MIN MAX
NEW PART NUMBER T(NOM.) O.L. L P C H
DIMENSIONS
SBU HING
H
PT
C
O.D
OL
L
TYPE - 4 TYPE - 5 TYPE - 6
SPROCKETS FOR No.140 PITCH (1 3/4” ANSI) CHAIN
T C
L
P
HO.D
OL OL
T C
L
P
HO.D
STEEL 1 3/4” PITCH
SPROCKETS
Order Today ! Phone / Fax / Visit / www.powerdrive.com SPROCKETS
SPROCKETS FOR No.140 PITCH (1 3/4” ANSI) CHAIN
F-74
L2
Y
T
C
X
O.D
G
L1
TYPE -C
G
Y TY
TYPE -B1
L2
X
O.D
L1
C
G
Y T
TYPE -B
C
L2
X
O.D
L1
[ SINGLE QD BUSH ]
DIAMETERS
P.D.O.D.
WEIGHT
TYPEON . OF
T EE TH
BORE RANGE
MIN MAX
NEW PART NUMBER L1 L2 Y GC X T (NOM.)
WITHHUB
RIMONLY
DIMENSIONS
SHINGBU
SPROCKETS FOR No.140 PITCH (1 3/4” ANSI) CHAIN
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
30
35
36
40
45
48
54
60
70
80
SF
SF
SF
E
E
E
E
E
E
E
E
E
F
F
F
F
F
F
F
J
J
J
J
J
M
M
7.01
7.58
8.15
8.72
9.28
8.85
10.41
10.98
11.54
12.10
12.66
13.22
13.78
14.34
14.90
15.46
17.70
20.49
21.05
23.29
26.08
27.75
31.10
34.44
40.02
45.59
6.212
6.762
7.313
7.864
8.417
8.970
9.524
10.078
10.632
11.187
11.742
12.297
12.852
13.407
13.963
14.518
16.742
19.523
20.079
22.305
25.087
26.757
30.097
33.438
39.006
44.575
1 /2
1 /2
1 /2
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
1
1
1
1
1
1
1
1 1 /2
1 1 /2
1 1 /2
1 1 /2
1 1 /2
2
2
B
B
B
B1
B1
B1
B1
B1
B1
B1
B1
B1
B1
B1
B1
B1
B1
C
C
C
C
C
C
C
C
C
2 15/16
2 15/16
2 15/16
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 15/16
3 15/16
3 15/16
3 15/16
3 15/16
3 15/16
3 15/16
4 7/16
4 7/16
4 7/16
4 7/16
4 7/16
5 1/2
5 1/2
2 1/4
2 1/4
2 1/4
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
2 5/8
3 5/8
3 5/8
3 5/8
3 5/8
3 5/8
3 5/8
3 5/8
4 1/2
4 1/2
4 1/2
4 1/2
4 1/2
6 3/4
6 3/4
2 1/4
2 1/4
2 1/4
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
4
4
4
4
4
4
4
5
5
5
5
5
6 3/4
6 3/4
4.6
4.6
4.6
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.6
6.6
6.6
6.6
6.6
6.6
6.6
7.3
7.3
7.3
7.3
7.3
9.0
9.0
1.078
1.078
1.078
1.563
1.563
1.563
1.563
1.563
1.563
1.563
1.563
1.563
2.563
2.563
2.563
2.563
2.563
1.000
1.000
1.188
1.188
1.188
1.188
1.188
2.906
2.906
21/64
21/64
21/64
45/64
45/64
45/64
45/64
45/64
45/64
45/64
45/64
45/64
1.57813
1.57813
1.57813
1.57813
1.57813
1.57813
1.57813
2.26563
2.26563
2.26563
2.26563
2.26563
2.53125
2.53125
1 1/4
1 1/4
1 1/4
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
3 3/16
3 3/16
3 3/16
3 3/16
3 3/16
5 3/16
5 3/16
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
0.924
8.6
10.4
11.9
21.6
24.2
25.9
28.0
29.6
32.0
34.6
37.6
39.5
48.0
51.6
53.8
58.0
72.0
89.5
95.5
117.0
139.0
148.0
168.0
205.0
301.0
385.0
5.6
7.4
8.9
11.6
14.2
15.9
18.0
19.6
22.0
24.6
27.6
29.5
36.4
40.1
42.3
46.5
60.4
78.0
84.0
98.0
120.0
129.0
149.0
186.0
264.0
348.0
140SF11
140SF12
140SF13
140E14
140E15
140E16
140E17
140E18
140E19
140E20
140E21
140E22
140F23
140F24
140F25
140F26
140F30
140F35
140F36
140J40
140J45
140J48
140J54
140J60
140M70
140M80
STEEL
SPROCKETS FOR No.160 PITCH (2” ANSI) CHAIN
2” PITCH
Order Today ! Phone / Fax / Visit / www.powerdrive.com SPROCKETS
F-75
DIAMETERS
P.D.O.D.WEIGHT
PART NUMBER
TYPEO OFN .
TEETHSTOCKBORE
O.D
1.156
Nominal
TYPE - A
SPROCKETS FOR No.160 PITCH (2” ANSI) CHAIN
160A8
160A9
160A10
160A11
160A12
160A13
160A14
160A15
160A16
160A17
160A18
160A19
160A20
160A21
160A22
160A23
160A24
160A25
160A26
160A27
160A28
160A30
160A35
160A40
160A45
160A54
160A60
160A70
160A80
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
30
35
40
45
54
60
70
80
6.030
6.700
7.360
8.010
8.660
9.310
9.960
10.610
11.260
11.900
12.540
13.190
13.830
14.470
15.110
15.750
16.390
17.030
17.670
18.310
18.950
20.230
23.420
26.610
29.800
35.540
39.360
45.730
52.100
5.226
5.848
6.472
7.099
7.727
8.357
8.988
9.620
10.252
10.885
11.518
12.151
12.785
13.419
14.053
14.688
15.323
15.958
16.593
17.228
17.863
19.134
22.312
25.491
28.671
34.397
38.215
44.578
50.943
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
5.0
7.0
8.0
10.0
12.0
16.0
17.0
21.0
24.0
27.0
30.0
34.0
38.0
42.0
46.0
50.0
56.0
61.0
65.0
71.0
77.0
90.0
121.0
138.0
204.0
294.0
366.0
507.0
656.0
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
STEEL
SPROCKETS FOR No.160 PITCH (2” ANSI) CHAIN
2” PITCH
Order Today ! Phone / Fax / Visit / www.powerdrive.com SPROCKETS
F-76
DIAMETERS
P.D.O.D.
WEIGHTLBS.
PART NUMBER
TYPEON . OF
T EE TH
BORE RANGE
MIN MAX DIAMETER LENGTH THRU
HUB DIMENSIONS
LengthThru
1.156 Nominal
O.D HubDia
O.D
LengthThru
HubDia
TYPE -B TYPE -C
1.156 Nominal
160B8
160B9
160B10
160B11
160B12
160B13
160B14
160B15
160B16
160B17
160B18
160B19
160B20
160B21
160B22
160B23
160B24
160B25
160B26
160B27
160B28
160B30
160C35
160C40
160C45
160C54
160C60
160C70
160C80
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
30
35
40
45
54
60
70
80
6.030
6.700
7.360
8.010
8.660
9.310
9.960
10.610
11.260
11.900
12.540
13.190
13.830
14.470
15.110
15.750
16.390
17.030
17.670
18.310
18.950
20.230
23.420
26.610
29.800
35.540
39.360
45.730
52.100
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
C
C
C
C
C
C
C
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 7/8
2.125
2 3/4
3 1/4
3 3/4
4
4 1/2
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/4
5 1/2
5 1/2
5 1/2
5 1/2
5 1/2
5 1/2
5 1/2
3 1/4
3 5/8
4 1/8
4 3/4
5 1/2
6
6 1/2
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
8
8
8
8
8
8
8
2 1/4
2 1/4
2 1/4
2 1/2
2 1/2
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
2 3/4
3
3
3
3
3
3
4 1/2
4 1/2
5
5
5
5
6
8.0
10.0
12.0
17.0
21.0
28.0
32.0
37.0
41.0
45.0
48.0
52.0
56.0
59.0
65.0
68.0
77.0
81.0
86.0
91.0
98.0
108.0
154.0
196.0
234.0
276.0
329.0
446.0
612.0
SPROCKETS FOR No.160 PITCH (2” ANSI) CHAIN
5.226
5.848
6.472
7.099
7.727
8.357
8.988
9.620
10.252
10.885
11.518
12.151
12.785
13.419
14.053
14.688
15.323
15.958
16.593
17.228
17.863
19.134
22.312
25.491
28.671
34.397
38.215
44.578
50.943
STEEL
8.01
8.66
9.31
9.96
10.61
11.25
11.90
12.54
13.19
13.83
14.47
15.11
15.75
16.39
17.03
17.67
18.95
20.23
20.23
23.42
26.61
29.80
39.36
45.73
52.10
7.099
7.727
8.357
8.988
9.620
10.252
10.885
11.518
12.151
12.785
13.419
14.053
14.688
15.323
15.958
16.593
17.863
19.134
19.134
22.312
25.491
28.671
38.215
44.578
50.943
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 1/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 7/8
1 7/8
1 7/8
1 7/8
2 3/8
2 3/8
2 3/8
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 3/4
3 5/8
3 5/8
3 5/8
3 5/8
3 5/8
3 5/8
3 5/8
3 5/8
3 5/8
4 3/16
4 3/16
4 3/16
4 3/16
5 1 /2
5 1 /2
5 1 /2
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
28
30
30
35
40
45
60
70
80
4
4
4
4
4
4
4
4
4
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
3 13/32
3 13/32
3 13/32
3 13/32
3 13/32
3 13/32
3 13/32
3 13/32
3 13/32
5 5/32
5 5/32
5 5/32
5 5/32
5 5/32
5 5/32
5 5/32
5 5/32
5 5/32
7 1/8
7 1/8
7 1/8
7 1/8
5 25/32
5 25/32
7 19/32
2 7/8
2 7/8
2 7/8
2 7/8
2 7/8
2 7/8
2 7/8
2 7/8
2 7/8
4 7/8
4 7/8
4 7/8
4 7/8
4 7/8
4 7/8
4 7/8
4 7/8
4 7/8
6 3/8
6 3/8
6 3/8
6 3/8
5 1/4
5 1/4
7 1/8
1 31/32
1 31/32
1 23/32
1 23/32
1 23/32
1 23/32
1 23/32
1 23/32
1 23/32
1 23/32
1 23/32
1 23/32
1 23/32
1 23/32
1 23/32
1 23/32
1 23/32
1 23/32
2 23/32
2 23/32
2 23/32
2 23/32
1 21/32
1 21/32
2 19/32
1/4
1/4
0
0
0
0
0
0
0
2
2
2
2
2
2
2
2
2
2 7/8
2 7/8
2 7/8
2 7/8
1 15/16
1 15/16
2 7/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
5 3/8
6 3/8
6 3/8
6 3/8
6 3/8
8 3/8
8 3/8
8 3/8
10.8
14.2
15.5
18.5
21.6
25.0
28.0
31.9
35.9
51.0
56.0
60.0
65.0
71.5
74.0
79.0
99.8
106.0
115.0
150.0
165.0
204.0
354.0
308.0
394.0
R1
R1
R1
R1
R1
R1
R1
R1
R1
R2
R2
R2
R2
R2
R2
R2
R2
R2
S2
S2
S2
S2
U0
U0
U1
160R11
160R12
160R13
160R14
160R15
160R16
160R17
160R18
160R19
160R20
160R21
160R22
160R23
160R24
160R25
160R26
160R28
160R30
160R30
160R35
160S40
160S45
160U60
160U70
160U80
Order Today ! Phone / Fax / Visit / www.powerdrive.com
2” PITCH
SPROCKETS
[ SINGLE SPLIT BUSH]
SPROCKETS FOR No.160 PITCH (2” ANSI) CHAIN
F-77
DIAMETERS
P.D.O.D.
WEIGHTLBS.
TYPENO. OF
ETE TH
BORE RANGE
MIN MAX
NEW PART NUMBER T(NOM.) O.L. L P C H
DIMENSIONS
SBU HING
SPROCKETS FOR No.160 PITCH (2” ANSI) CHAIN
H
PT
C
O.D
OL
L
TYPE -4
OL
T C
L
P
HO.D
TYPE - 6
STEEL
Order Today ! Phone / Fax / Visit / www.powerdrive.com
2” PITCH
SPROCKETS
SPROCKETS FOR No.160 PITCH (2” ANSI) CHAIN
F-78
DIAMETERS
P.D.O.D.
WEIGHT
TYPENO. OF
ETE TH
BORE RANGE
MIN MAX
NEW PART NUMBER L1 L2 Y GC X T (NOM.)
WITHHUB
RIMONLY
DIMENSIONS
SBU HING
SPROCKETS FOR No.160 PITCH (2” ANSI) CHAIN
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
28
30
35
40
45
54
60
70
80
E
E
E
F
F
F
F
F
F
F
F
F
F
F
J
J
J
J
M
M
M
M
M
M
8.660
9.310
9.960
10.610
11.260
11.900
12.540
13.190
13.830
14.740
15.110
15.750
16.390
17.030
17.670
18.950
20.230
23.420
26.610
29.800
35.540
39.360
45.730
52.100
7.727
8.357
8.988
9.620
10.252
10.885
11.518
12.151
12.785
13.419
14.053
14.688
15.323
15.958
16.593
17.863
19.134
22.312
25.491
28.671
34.397
38.215
44.578
50.943
7/8
7/8
7/8
1
1
1
1
1
1
1
1
1
1
1
1 1 /2
1 1 /2
1 1 /2
1 1 /2
2
2
2
2
2
2
B1
B1
B1
B1
B1
B1
B1
B1
B1
B1
B1
B1
B1
B1
C
C
C
C
C1
C1
C1
C1
C1
C1
3 1/2
3 1/2
3 1/2
3 15/16
3 15/16
3 15/16
3 15/16
3 15/16
3 15/16
3 15/16
3 15/16
3 15/16
3 15/16
3 15/16
4 7/16
4.4375
4.4375
4.4375
5 1/2
5 1/2
5 1/2
5 1/2
5 1/2
5 1/2
2 5/8
2 5/8
2 5/8
3 5/8
3 5/8
3 5/8
3 5/8
3 5/8
3 5/8
3 5/8
3 5/8
3 5/8
3 5/8
3 5/8
4 1/2
4 1/2
4 1/2
4 1/2
6 3/4
6 3/4
6 3/4
6 3/4
6 3/4
6 3/4
2 15/16
2 15/16
2 15/16
4
4
4
4
4
4
4
4
4
4
4
5
5
5
5
6 3/4
6 3/4
6 3/4
6 3/4
6 3/4
6 3/4
6
6
6
6 5/8
6 5/8
6 5/8
6 5/8
6 5/8
6 5/8
6 5/8
6 5/8
6 5/8
6 5/8
6 5/8
7 1/4
7 1/4
7 1/4
7 1/4
9
9
9
9
9
9
1 5/16
1 5/16
1 5/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
2 15/16
1 3/16
1 3/16
1 3/16
1 3/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
2 1/8
2 1/8
2 1/8
2 1/8
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
2 11/16
15/32
15/32
15/32
1 11/32
1 11/32
1 11/32
1 11/32
1 11/32
1 11/32
1 11/32
1 11/32
1 11/32
1 11/32
1 11/32
2 1/32
2 1/32
2 1/32
2 1/32
2 13/32
2 13/32
2 13/32
2 13/32
2 13/32
2 13/32
1 19/32
1 19/32
1 19/32
1 19/32
1 19/32
1 19/32
1.625
1.625
1.625
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
3.1875
3.1875
3.1875
3.1875
5.1875
5.1875
5.1875
5.1875
5.1875
5.1875
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
1.156
21.0
24.0
26.0
35.5
38.5
42.5
46.5
49.5
53.5
56.5
62.5
66.5
70.5
75.5
92.5
103.0
115.0
135.0
211.0
245.0
299.0
347.0
468.0
567.0
11
14
16
24
27
31
35
38
42
45
51
55
59
64
74
84
96
116
174
208
262
310
431
530
160E12
160E13
160E14
160F15
160F16
160F17
160F18
160F19
160F20
160F21
160F22
160F23
160F24
160F25
160J26
160J28
160J30
160J35
160M40
160M45
160M54
160M60
160M70
160M80
P V
[ SINGLE QD BUSH ]
L2
Y
T
C
X
O.D
G
L1
TYPE -C
G
Y TY
TYPE -B1
L2
X
O.D
L1
C
L2
V
T
C
X
O.D
G
L1
TYPE -C1
P
SPROCKETSOrder Today ! Phone / Fax / Visit / www.powerdrive.com
IDLER SPROCKETS
IDLER SPROCKETS
W
O.D
L
B
NO.TEETH
20
17
18
15
17
13
15
12
CHAINSIZE
(PITCH)
35
40
40
50
50
60
60
80
O.D.
2.60
2.97
3.14
3.32
3.72
3.51
3.98
4.36
B
0.638
0.638
0.638
0.638
0.638
0.638
0.638
0.750
L
0.72
0.72
0.72
0.72
0.72
0.72
0.72
0.61
W
0.168
0.284
0.284
0.343
0.343
0.459
0.459
0.575
WT.LBS.
0.38
0.52
0.53
0.75
0.78
0.76
1.06
1.50
F-79
STEEL
CATALOGNUMBER
35BB20H
40BB17H
40BB18H
50BB15H
50BB17H
60BB13H
60BB15H
80BB12H