precision cam assemblies i · stud type cam followers load ratings * lbf dyn. c stat. co dyn. cw...
TRANSCRIPT
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.156.078
.437.565 R
SUB DRILL
SET SCREW
ØB
ØD
ØB
ØD
.437 .565 R
.156FOR CLAMPSSEE INDEX
.078
Fig. 1 Pin-Type Hub
Fig. 2 Clamp-Type Hub
.062
.062
ShaftSize
BBore+.0005 -.0000
DDia.
SetScrew
SubDrill
.1200
.1250
.1875
.2500
.1200
.1250
.1875
.2500
.1200
.1248
.1873
.2498
.1200
.1248
.1873
.2498
.3125
.3125
.3750
.5000
.2500
.2500
.3125
.3750
#2-56#2-56#4-40#6-32
————
.029
.029
.040
.086
————
Catalog Number
INCH COMPONENT
S9931A-P03S9931A-P04S9931A-P06S9931A-P08
S9931A-C03S9931A-C04S9931A-C06S9931A-C08
Fig. 1 Pin-Type Hub
Fig. 2 Clamp-Type Hub *
Fig. 1 Pin-Type Hub Fig. 2 Clamp-Type Hub
ADJUSTABLEPIN-TYPE HUBCLAMP-TYPE HUB
MATERIAL: 303 Stainless Steel
SPECIFICATION: Clamp-Type Hub * D Tolerance: 0/-.0030
PRECISION CAM ASSEMBLIES
PrecisionComponent
NEW
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0 1Inch
MATERIAL: Steel, Zinc Plated
ADJUSTABLE CAMS
Fig.No.
BBore+.001-.000
Catalog Number
INCH COMPONENT
1
2
3
.1875
.2500
.3125
.3750
.1875
.2500
.3125
.3750
.5010
A 3Y 1-106A 3Y 1-108A 3Y 1-110A 3Y 1-112A 3Y 1-206A 3Y 1-208A 3Y 1-210A 3Y 1-212A 3Y 1-316
1.000 R
90°
.160
.183 R
.875 RØB
3/32
.160ØB
ØB
Ø2.000
.593 R
3.500
1.750 R
11/321/16
#10-32 X 3/8
15/16
15/64.050
.100
Ø5/8
15/64.050
.100
Ø5/8
#8-32SET SCREW
#6-32ADJ. SCREW
Ø.437STAKE
Ø.437STAKE
#6-32ADJ. SCREW
SPRING
HEX NUT1-1/8 ACROSS
FLATS
WASHER (2).020 X 5/8 X1
.875 R
(2) #8-32SET SCREWS
.593 R
Fig. 1
Adjustment 90°–180°
Adjustment 180°–350°
Fig. 2
Fig. 3
15-18REV: 03.31.17 KT
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0 1Inch
MOLDED WITH METAL INSERT
MATERIAL: Cam - Acetal, Black Insert - Brass
SPECIFICATIONS: Cams with: .125 bore have a #2-56 set screw & spot drill. .188 bore have a #4-40 set screw & spot drill.
CAMS
Fig.No.
BBore+.001 -.000
Riseper 15°
112233445566
.125
.188
.125
.188
.125
.188
.125
.188
.125
.188
.125
.188
.010
.010
.020
.020
.030
.030
.040
.040————
Catalog Number
INCH COMPONENT
A 3Y 3-1Z04A 3Y 3-1Z06A 3Y 3-2Z04A 3Y 3-2Z06A 3Y 3-3Z04A 3Y 3-3Z06A 3Y 3-4Z04A 3Y 3-4Z06A 3Y 3-5Z04A 3Y 3-5Z06A 3Y 3-6Z04A 3Y 3-6Z06
.65.65.63
.63.24 (TYP)
.064 (TYP)
SET SCREW
Ø.37 (TYP)ØBSPOTDRILL
1/8
.310 (TYP)
.63
.38
.63 RØ1.000
.50 R
45° (TYP)
Fig. 1
Fig. 2 Fig. 3 Fig. 4
Fig. 5 Fig. 6
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0 1Inch
MOLDED
MATERIAL: Acetal, Black
SPECIFICATIONS: Bore is sized for press fit on standard shafting. Use straight knurl for maximum torques.
Other bore sizes available on special order.
CAMS
Fig.No.
BBore
RisePer 15°
123456
1/41/41/41/41/41/4
.010
.020
.030
.040——
Catalog Number
INCH COMPONENT
A 3Y 3-1M08A 3Y 3-2M08A 3Y 3-3M08A 3Y 3-4M08A 3Y 3-5M08A 3Y 3-6M08
.65.65.63
.63
.064 (TYP)
Ø.37(TYP)ØB
.310 (TYP)
.63
.38
.63 R
.50 R
45° (TYP)
Fig. 1
Fig. 2 Fig. 3 Fig. 4
Fig. 5 Fig. 6
.24 (TYP)
Ø1.000
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0 1Inch
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MATERIAL: Bearing - 440C or DD Stainless Steel, ABEC 3, Double Shield Hardware - 303 Stainless Steel
STANDARD HEAD
MATERIAL: Bearing - 440C or DD Stainless Steel, ABEC 3, Double Shield Hardware - 303 Stainless Steel
CAM FOLLOWERS
Catalog Number
INCH COMPONENT
A
A 7Y 5-CF2512A 7Y 5-CF3712A 7Y 5-CF5018A 7Y 5-CF6225A 7Y 5-CF8737
BDia.
CDia. D Thread
9/325/16
27/641/2
43/64
.2500
.3750
.5000
.6250
.8750
3/161/4
5/163/8
9/16
.1094
.1562
.1960
.2812
#4-40
#8-32#10-321/4-20
Catalog Number
INCH COMPONENT
A
S9930A-CF-1S9930A-CF-2S9930A-CF-3S9930A-CF-4S9930A-CF-5S9930A-CF-6S9930A-CF-7
BDia.
CDia. D E Thread
1/4
5/16
3/81/2
.2500
.3125
.2500
.3125
.3750
.5000
.6250
5/32
3/16
7/321/4
5/163/8
.1406
.1094
.1406
.1562
.1960
3/32
1/8
5/32
#1-64#2-56#4-40#2-56#4-40#8-32#10-32
D
BALL BEARING
FLAT WASHERLOCK WASHER
HEX NUTSHOULDERSCREW
SHIM .010
ØC ØB
1/16A
FLAT WASHER
SHIM .010
LOCK WASHER
HEX NUT
BALL BEARING
A D E
ØC ØB
SHOULDERSCREW
15-21REV: 08.16.17 KT
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0 1Inch
NEEDLE BEARINGSCAGE-GUIDEDFULL-COMPLEMENT
MATERIAL: Roller & Needles - 52100 Steel Stud - 1055 Steel
* The basic load ratings C and Co apply if the bearing outerring (with cylindrical outside surface) is mounted into ahousing with standard bearing fit; when used as track roller,the load rating Cw and Cow apply.
STUD TYPE CAM FOLLOWERS
Load Ratings * lbf
Dyn.C
Stat.Co
Dyn.Cw
Stat.Cow
S9930A-CFS0750S9930A-CFS0875S9930A-CFS1125S9930A-CFS1250S9930A-CFS1375S9930A-CFS1500
183018302700430043005500
290029004300630063009100
114011202190330036004200
165022203550480054006900
Catalog Number
B1Stud
Length
G1ThreadLength
DRollerDia.+.000 -.001
CRollerWidth+.000 -.005
BLength
LubricationHoles Dia.
M M1
GThread
UNF
dStudDia.
+.0010 -.0000
.875 .8751.0001.2501.2501.500
.750
.8751.1251.2501.3751.500
.3750
.3750
.4375
.5000
.5000
.6250
.500
.500
.625
.750
.750
.875
1.4061.4061.6562.0312.0312.406
.188 .125
3/8-243/8-247/16-201/2-201/2-205/8-18
.375
.375
.500
.625
.625
.750
Catalog Number
INCH COMPONENT
S9930A-CFS0750S9930A-CFS0875S9930A-CFS1125S9930A-CFS1250S9930A-CFS1375S9930A-CFS1500
Max.Speed
rpm
rCornerRadius
Stud HousingDia.
Min. Max.
.500
.500
.594
.750
.750
.891
65 65105165165335
600060005000440044003400
.020
.039
.039
.039
.039
.059
.3750
.3750
.4375
.5000
.5000
.6250
.3755
.3755
.4380
.5005
.5005
.6255
Catalog Number(Ref.)
S9930A-CFS0750S9930A-CFS0875S9930A-CFS1125S9930A-CFS1250S9930A-CFS1375S9930A-CFS1500
d2Clamp.
Dia.Min.
Max. Clamp.Torquelbf in.
B2Location
.250
.250
.250
.312
.312
.375
** Limiting speeds shown are for grease lubrication. With oil lubrication, the speed can be increased by approximately 30% except for sealed versions (which are available on special order). *** Clamping torque is based on lubricated threads. If threads are dry, double the values shown.
*****
C
ØD ØM
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ØM1
Ød
Ød2
B
B1
G2
GØM
B2
.031
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0 1Inch
ROLLERS IN CAM FOLLOWERS
SHOULDERDIAMETER
O.D.
HEADLENGTH
BEARINGSPACER
SHOULDER SCREW
HEADDIAMETER
L
ROLLER WIDTH
ROLLER
Short(Fixed Follower Application)
Long(Rocker Arm Follower Application)
HEADDIAMETER
SHOULDERDIAMETER
SHOULDERSCREW
HEADLENGTH L
O.D.
ROLLER
SPACER
FLANGENUT
ROLLER WIDTHBEARING
COMPONENTS: Rollers - Made of Cast Nylon (Polyamide-12) material which has unique benefits: Runs quieter than metal. Has low rolling resistance. Absorbs vibration and shocks. Maintains dimensional stability under adverse conditions. Eliminates wear to rail and track.
Bearings - Precision ball bearings are totally enclosed and metal shielded on both sides to prevent dirt and moisture penetration and thus better performance and longer life of the unit.
Shoulder Screws - Made of heat-treated alloy steel ground to a highly polished finish. They are undercut under the head allowing head to flush mount to surface.
CAPACITY: Up to 200 lbf vertical load
APPLICATION: For consistent, reliable and long-lasting operations in any application involving rail and track mechanism.
For selection of shoulder screws, please see catalog D810 pages 10-7 thru 10-10. For selection of shaft spacers, please see catalog D810 pages 10-45 & 10-46.