type mrp 17 planetary gearboxes - · pdf fileframe no. mounting type output portion ; type v...
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TYPE MRP 17 PLANETARY GEARBOXES
1.
2.
3.
4.
5.
6.
Structure and Features 4Types 5Standard Reduction Ratio (ip) 6Recommended Lubrication Oils 6Selection of Reduction Gear 7～ 8Rating Table 9～10Radial Load and Bearing Life 11Size Table 12～20Price Quotation and Order Form 21
Please establish the safety device for fall prevention on your machine in the
SAFETY PRECAUTIONS
INDEX
case that it is used to going up and down device.
To the equipment which dislikes especially oil, please attach the damage
prevention device such as the oil receiver for the oil leakage.
Please do not approach or contact revolution parts during operation.
used for person's transportation.
Please be sure to read a handling description before using it.
Person who the work of transport, arrangement, plumbing/wiring, operation,
maintenance/inspection had expert knowledge and skill.
Please establish the safety device on your machine in the case that it is
Price Quotation and Order Form 21
3
Type MRP 17 gears are the product of Mitsui's ceaseless efforts toachieve smallest and lightest gears ever As a result the TYPE MRP
Structure and Features
1. Compactibility and light weight 4. Availability of types
2. Fewer components
and easy to maintain gears.
3. Shock load enduranceIt is very precisely produced by nitriding theinternal gear and hardening both the innercentral wheel and planet gears. Thus, it hasthe outstanding ability to withstand shock
supported, strengthened bearing supported,
Carrier, a Mitsui's original invension.
6.
7.
Highly accurate roller bearing
Minimum vibration and noise
High efficiency
5.
and small number of components, MitsuiThanks to an ultrasimple structure (patented)
succeeded in producing extremely economical
gears are produced with the Cantilever and built-in gear coupling types.
The even distribution of the transmittedhorsepower on 3 to 5 planetary gearssubstantially lessens each gear's load share.This load sharing concept enables the ultracompact and light gears. The 5-gear planetary
portion, you can select from bearingand bevel orthogonal thpes. For the outputbearing supported, motor direct coupling,For the input stage, you can select from
achieve smallest and lightest gears ever. As a result, the TYPE MRP17 gears help significantly in reducing the overall weight andmore economy.
Features
load.
4
the outstanding ability to withstand shock
Frame No.
Mounting Type
Output portion ; type V Ratio
Ｐｌａｎｅｔａｒｙ Gear ; Double stage
Input stage ; Input shaft supported in bearings
MRP Planetary gear Series 17
Example 4 2 V - 315 A - 101MRP 17
Types
5
［Chart 1］
Frame No.
Planet stage
14.97 15.97 14.14 15.24 14.14 15.24 14.14 15.24
18.68 20.56 16.61 18.37 16.61 18.37 16.61 18.37
23.00 26.30 20.71 24.00 20.71 24.00 20.71 24.00
31.03 38.33 28.93 28.93 28.93
52.60 59.90 49.70 58.36 46.67 54.18 46.67 54.18
70.03 80.83 73.54 80.53 60.61 65.31 60.61 65.31
90.13 100.8 90.82 99.18 71.17 78.72 71.17 78.72
111.0 124.2 111.9 115.8 88.78 102.9 88.78 102.9
136.1 149.8 129.6 139.6 116.0 124.0 116.0 124.0
167.6 185.0 150.9 156.2 134.4 139.8 134.4 139.8
191.7 207.0 178.7 186.4 162.0 195.3 162.0 195.3
226.1 236.8 210.8 216.0
279.3 345.0 260.4
255.1 298.3 228.1 248.6 227.3 250.1 232.2 253.1
328.3 348.8 274.9 310.1 276.6 312.0 275.8 305.0
367.4 393.8 350.5 400.9 352.7 403.4 337.4 365.7
3 stage
560 ～ 800 950180 ～ 315 355 ～ 500
2 stage
Standard Reduction Ratio(ip)
429.5 472.8 448.2 493.3 451.0 496.4 380.5 409.1
495.6 540.8 552.0 594.6 555.4 598.3 440.8 497.1
605.1 692.1 642.8 704.1 646.8 708.5 531.3 599.2
788.0 881.7 897.7 1109 903.3 1116 694.3 836.9
1008 1190
1469
※Gears with reduction ratios not incluted in the above table may be manufactured at request. For W type, refer to the 20th page.
●Extreme-pressure industrial gear oil-SP type
ISO VG 100～220
※Frequency of changing oil : First time, after 500 hours or 3 monthsFrom the second time on, every 3,000 hours or 6 months
4 stage
Recommended Lubrication Oils
6
Selection of Reduction Gear
Required Data
① Type of motor
② Type of driven machine (load characteristics)
③ Input revolution o (min-1)
④ Output revolution o (min-1)
⑤ Normal output torque Te (N･m)
⑥ Maximum momentary output torque Tk (N･m)
⑦ Frequency of starting per hour (times/hour)
⑧ Average operating hours (hours/day)
⑨ Actual heat transmission capacity Pe (kW)
⑩ Duty cycle ED (%)
⑪ Ambient temperature (℃)
⑫ Required service life Le (hours)
nn
Conditions of use
① Electric motor N=37kW
② medium load
③ o=1,500 min-1
④ o=18 min-1
⑤ Te=17640 N･m
⑥ Tk=35280 N･m
⑦ 5 times/hour
nn
⑧ 3 hours
⑨ Pe=35kW
⑩ ED=20%
⑪ 30℃
⑫ Le=5,000 hours
1
How to determine the Reduction Ratio
Use the above formula to calculate the reduction ratio.
Select the nearest reduction ratio from among the ratios of
2Reduction Ratio i =
no
en
Reduction Ratio
i 83 3 80 8 (i )1,500
Examples of Selection
Select the nearest reduction ratio from among the ratios of
the Standard Reduction Ratio Chart (see Chart 1).
Bear in mind the difference between the standard reduction
ratio fo Frame numbers under 315 and over 355.
Reduction ratios not listed in Chart 1 require special design.
it is recommended that ratios of Chart 1 are adhered to as
much as possible.
i = = 83.3 → 80.8 (ip)18
Selecting the Frame Number
f1 : Service factor based on load characteristics (see Chart 2)
f2 : Service factor based on motor types (see Chart 3)
f3 : Service factor based on starting frequency (see Chart 4)
TN : Rated output torque of reduction gear (see Chart 7)
3TN ≧ Te ･ f1 ･ f2 ･ f3
Deciding the Frame Number
From Chart 7, select the frame number so that
TN will be over 23285N･m → 315 (Tn = 24210)
Te×f1×f2×f3 = 17640×1.2×1×1.1
= 23285N･m
Checking the Peak Torque42×TN ≧ Tk
Checking the Peak Torque
Select a higher frame number if the appropriate peak
torque is not achieved.
2×TN ≧ 35280 N･m … O.K.
Checking the Heat Capacity5fW1･fW2･PG ≧ Pe
Checking the Heat Capacity
fW1 : Factor of heat, part 1 (see Chart 5)
fW2 : Factor of heat, part 2 (see Chart 6)fW1･fW2･PG = 1.8×1×26 ≧ 35kW … O.K.
7
PG : Heat load capacity of reduction gear (see Chart 5)
Service Factor f1 Service Factor f2based on load characteristics [Chart 2] based on motor types [Chart 3]
intermittent operation
for less than 3 hr. intervals1.0
1 2
Service factor f2
1 00
Name of motor
electric motorbi
loadcharacterestics
Service factor f1
if l d
operation hour/day
Checking the Bearing Life Checking the Bearing Life6Ln = 20,000 ･ n
Ｌ
e
N
T
T
e
N( )10
3
LN : Factor of bearing life (see Chart 7)
Ln = 20000 X2.0
18 ( )24210
17640
10
3
= 6380hours > 5000hours … O.K.
Checking the number of Revolutions Checking the number of Revolutions7nN ne max≧ nN = 30.9 ≧ 18 … O.K.
nN : Allowable output Revolution (see Chart 7)
intermittent operation
for less than 8 hr. intervals above 8 hr. intervals
intermittent operation
for less than 3 hr. intervals
intermittent operation
for less than 8 hr. intervals above 8 hr. intervals
intermittent operation
for less than 3 hr. intervals
intermittent operation
for less than 8 hr. intervals above 8 hr. intervals
Service Factor f3 based on starting frequency [Chart 4]
Factor of Temperature fW1 [Chart5]
Factor of Temperature fW2
1.2
1.4
1.2
1.4
1.6
1.6
1.8
1.00
1.25
12 ～ 2021 ～ 4041 ～ 8081 ～ 160 1.4 1.3 1.2 1.1
1.5 1.4 1.3 1.2 1.2 1.1
turbin hydraulic motor
uniform loads
2.0
startingfrequency/hour
Service factor f1 based on load characteristics
1.1 1.1 1.1 1.1 1.1
1.6 1.5
1.50
medium load
heavy load
1.0 1.2 1.4
multi-cylinder internal-combustion engine
single-cylinder internal-combustion engine
1.6 1.8 2.01.0 1.0 1.0 1.0 1.0 1.0
1.1 1.3 1.6 2.2
100%1.21.0
80% 60%1.3 1.5
1.3 1.2 1.2 1.2 1.2 1.11.2
10℃
startingfrequency/hour 20%
Duty cycle/hour (ED)
2.0 1.8 1.7 1.6 1.3 1.1
1.9 2.6
160 ～
40%
20℃
0.4 0.5 0.6 0.9
For air-tight gear chamber.
F h b
fW2=0.5
f 2 1 0
1.2 1.80.7 0.8 0.9 1.3
0.80.60.450℃
40℃0.9 1.030℃
8
For open gear chamber fW2=1.0
Rated output shaft torque N･m Allowable output shaft speed min－１
Factor of bearing life
2 stage [Chart 7]
3 stage
Ratio Rating
Frame No.
TN
nN
LN
Frame No. : 180 ～ 315
7.6 5.0 1.3 2.0
4610 872015
TN
nN
LN
15680 24210140 112 93.4 80.1
180 224 280 315
24210nN 120 112 93.4 80.123TN 4610 8720 15680
LN 6.6 7.1 4.3 3.9
31TN 4020 7640 14700 21560nN 80 80 80 80LN 16.5 9.0 3.9 4.1
38TN 3040 5880 11170 16910nN 65 65 65 65LN 52.3 45.4 14.4 16.4
24210nN 45.5 39.9 31.953TN 8720 15680
LN 2.8 1.3 2.0
60TN 8720 15680 24210nN 38.1 37.4 29.9
Heat capacity PG kW 14 20 29 37
Rating Table
4 stage
LN 3.1 1.3 2.0
82TN 8720 15680 24210nN 30.9 30.9 30.9LN 5.0 1.3 2.0
24210nN 24.8 24.8 24.899TN 8720 15680
LN 4.8 1.3 2.0
124TN 8720 15680 24210nN 20.0 20.0 20.0LN 7.1 4.3 3.9
168TN 8720 15680 24210nN 14.9 14.9 14.9LN 7.1 4.3 3.9
24210nN 12.0 12.0 12.0207TN 8720 15680
LN 7.1 4.3 3.9
279TN 7640 14700 21560nN 8.9 8.9 8.9LN 9.0 3.9 4.1
345TN 5880 11170 16910nN 7.2 7.2 7.2LN 45.4 14.4 16.4
529TN 15680
LN 4.3
3.5 3.5LN 4.3
24210nN 5.0 5.0
3.9
4.3 3.9
3.9
882TN 15680 24210nN
714TN 15680 24210nN
Heat capacity PG kW
169101469
TN 11170
2.7 2.7LN
14 17 26
1 7 1 7
9
1469LN
Heat capacity PG kW 16 2014.4 16.4
nN 1.7 1.7
Rated output shaft torque N･m Allowable output shaft speed min－１
Factor of bearing life
2 stage [Chart 7]
3 stage
44.421TN
TN
nN
LN
Frame No. :355 ～ 950
Frame No.
LN 1.2 1.5nN 71.0
nN
36850
Ratio Rating
15TN
LN
355
71.03.5
36850 5223064.5
3.5 3.4
Heat capacity PG kW
5.4 4.1 2.2LN
29TN
nN
nN 59.224TN
LN 2.9 3.232340 47730
71.0 64.5
36850 5223071.0 64.5
1.1
58TN
nN
nN50TN
LN
950
6017059.21.4
7958054.60.7
375 400 450 500 560 630
5223064.52.3
710 800
54640 7590059.2 54.6
60170 7958059.2 54.61.1 3.0
58800 78890
5.4
103880 15092050.7 44.41.2 1.5
103880 15092050.7
54.6
93390 13328050.7 44.42.5 1.6
103290 15092050.7 44.41.3 1.52.9
214620 29596039.5 35.51.0 0.7
214620 29596039.5 35.50.4 0.2
189140 27244039.5 35.51.7 1.2
213640 29596039.5 35.50.9 0.7
145 17548 55 66 77 95 115
30.6 28.1 28.1 22.4 22.4 20.0 16.7 15.479580 103880 150920 214620 29596036850 52230 60170
36850 52230 60170 79580 103880 150920 214620 295960 476280 8692600.8 0.6 0.3 0.7 0.3 0.6 0.4 0.2
9.223.0 21.7 21.7 18.6 18.6 16.6 13.8 12.8 9.7
4 stage
LN
74TN
nN
LN
LN
156,162
TN
nN
LN
124,130
TN
nN
nN99TN
LN
LN
TN
nN
LN
260TN
nN
nN186,195
TN
LN
295960 476280 869260350
TN
LN
Heat capacity PG kW 100 130 160 200
5.3 4.9 4.9 4.93.5 2.3 1.4 0.7 1.2 1.37.0 7.0 7.0
LN
704TN
nN
LN
552TN
nN
nN
189140 272440 476280898
TN
1.2 0.9 0.4 1.2 0.5 0.8 0.6 0.3 1.2 1.2869260
23.0 21.7 21.7 16.5 16.5 14.7 12.2 11.3 9.7 9.236850 52230 60170 79580 103880 150920 214620 295960 476280
1.236850 52230 60170 79580 103880 150920 214620 295960 476280 869260
1.6 1.2 0.6 1.5 0.6 1.4 0.8 0.7 1.2
9.7 9.22.4 3.3 1.2 2.2 0.7 0.8 0.6 0.7
21.7 18.6 18.6 14.7 12.2 11.323.0 21.71.2 1.2
86926018.0 16.5 16.5 14.2 14.2 12.6 10.5 9.7 9.7 9.2
36850 52230 58800 78890 103290 150920 213640 295960 476280
1.232340 47730 54640 75900 93390 150920 213640 295960
3.5 3.1 1.1 2.8 1.2 1.0 0.6 0.7 1.2
3.5 4.1 1.1 2.7 1.1 1.5 0.9 0.615.0 13.5 13.5 11.8 11.8 10.5 8.8 8.1
32340 47730 54640 75900 93390 133280 189140 2724408.1
5.4 4.1 2.2 5.4 2.5 1.5 1.711.8 11.8 11.8 11.8 10.5 8.811.8
1.2
2.2 5.4 2.59.6 9.6 9.6 9.6 9.6
32340 47730 54640 75900 93390
36850 52230 60170 79580 103880 150920 214620
32 40 45 55 65 80
5.4 4.1
7.0 6.7 6.10.4 0.2 1.2 1.2
36850 52230 58800 78890 103290 150920 213640 295960 476280 869260
213640 295960 476280
3.12.9 3.2 1.1 2.9 1.3 1.5 0.9 0.7 1.2 1.24.4 4.4 4.4 4.4 4.3 3.9 3.3 3.1 3.1
1.1 2.9 1.3 1.5 0.9 0.7 1.2
8692603.5 3.5 3.5 3.5 3.5 3.5 3.3 3.1 3.1 3.1
36850 52230 58800 78890 103290 150920
1.232340 47730 54640 75900 93390 133280 869260
2 7 2 7 2 7 2 7 2 7 2 7 2 7 2 7 2 7 2 7
2.9 3.2
10Heat capacity PG kW
1.225
nN898LN 2.9 4.3 1.1 2.9 1.3 1.5 0.9 1.2 1.2
93 115 14030 35 41 50 62 76
2.7 2.7 2.7 2.7 2.7 2.7 2.7 2.7 2.7 2.7
According to the radial load, Type V or Type S able to be selected
Radial Load and Bearing Life
Checking the radial load1Fr ≧ F×f1×f2×f3
F : Radial load N
Fr : Allowable output radial load N
(see Chart 8)
f1 : Service factor based on load characterisrics
(see Chart 2)
f2 : Service factor based on motor types
(see Chart 3)
f3 : Service factor based on starting frequency
(see Chart 4)
F〃 〃
Checking the radial load2
2×Fr ≧ ×F
TK : Maximum momentary output torque N･m
Te : Normal output torque N･m
TK
Te
3
Allowed Radial Load and Bearing Life Coefficient when the output speed is 10 min－１ [Chart 8]
Type V Type S
Allowable output radial load Bearing life coefficient
Fr (N) KL
180
224
Frame No.Allowable output radial load Bearing life coefficient
Fr (N) KLFrame No.
16.0
80360 12.0
500
560
180
224
280
315
355
375
280
315
355
375
400
450
109
209
224
226
110740
164640 167
79380
104860
400
450
500
560
122
21560
30380
41160
46060
73500
76440 113
117600 9.7
37240
176400
338100
411600
470400
159
248
192
539000 7.8
9.5
264600 12.0
294000 5.8
7.2
5.5
6.2
Bearing Life Le to the radial Load F3
KL : (see Chart 8)
ne : output speed min－１
Le = KL×10 ×10
ne ( )Fr
F
10
33 EX. Type S Frame No.315
Radial Load 150000 N
ne 25min－１
Le = 9.5×10 × = 6977 (h)10
25 ( )176400
150000
10
33
11
630
710 238140
196000 63091
134 710 882000 5.0
637000 7.3
Shaft mount Motor direct SM type 12 Foot mount Motor direct V type Spline shaft 13 Foot mount Solid shaft V type Key shaft 14 Flange mount Motor direct V type Spline shaft 15 Flange mount Solid shaft V type Key shaft 16 Flange mount Motor direct S type Spline shaft 17 Flange mount Solid shaft S type Key shaft 18 Flange mount Motor direct R type Spline shaft 19 Flange mount Solid shaft W type 20
OutputInput
(Winch)
Mount
Size Table
Shaft mount Motor direct SM typeMRP170□SM-□□□
H V E F I K L M N O G R S U
2stage 3stage 4stage Tolerance
H7Tolerance
H7Tolerance
H7 2stage 3stage 4stage
284 - - 20 130 70 90 20 78 130 60 70 100 305 250 70 80 75 - -331 421 - 25 150 80 110 25 89 145 80 90 125 350 280 80 100 130 135 -392 483 531 30 180 90 125 30 104 165 95 105 155 425 350 100 120 245 235 235410 502 546 30 180 100 130 35 113 175 110 120 165 470 400 110 130 330 330 325440 543 591 35 190 110 140 35 123 195 130 140 185 535 500 120 140 460 450 435457 579 624 35 190 115 145 35 123 205 140 150 195 615 530 130 150 550 540 520483 606 651 40 200 120 150 40 123 215 140 160 200 650 550 130 150 660 655 615531 655 708 40 215 140 160 40 143 235 150 170 220 685 600 130 160 860 820 765608 740 806 50 250 150 180 50 152 245 170 190 240 780 650 150 170 1180 1140 1100649 784 864 50 260 170 200 50 170 275 190 210 260 850 750 170 180 1530 1490 1440
Torque arm ApproxMASS (kg)
560
450
375
315
500
400
355
280
180
FrameNo.
J
224
Planetary Gearbox Output Portion
649 784 864 50 260 170 200 50 170 275 190 210 260 850 750 170 180 1530 1490 1440732 888 963 60 310 200 230 70 200 335 220 240 300 975 800 200 220 2220 2200 2120811 975 1062 65 350 220 260 70 230 375 240 260 340 1045 850 220 250 2940 2970 2870
12710
560630
Foot mount Motor direct V type Spline shaftMRP170□V-□□□A
P.C.D R S P Q E F G H I J U
66.0 4 19 180 270 230 330 170 335 25 25 6084.0 4 24 230 320 290 400 210 410 30 30 80
108.0 4 28 280 400 350 490 250 495 35 35 90115.0 4 35 300 440 380 540 275 545 45 40 100130.0 4 35 320 490 400 590 300 595 45 40 100150.0 4 42 340 560 430 670 340 675 55 45 110160.0 4 42 340 590 430 710 360 715 60 45 120180.0 4 42 400 640 490 760 380 760 60 45 120190.0 4 56 450 730 560 860 430 860 70 55 130225.0 4 56 500 810 610 940 470 930 70 55 130240.0 4 66 560 900 690 1060 530 1060 80 65 150277.5 4 66 600 980 730 1140 570 1140 80 65 150
L M N W X Z
2stage 3stage Pieces Depth 2stage 3stage 4stage
295 - 163 100 80 40 2 28 100 - -345 435 216 140 120 60 2 30 170 175 -411 502 236 150 130 70 2 30 300 290 290450 542 252 165 130 80 3 30 410 410 405508 611 301 180 146 90 3 35 555 545 530532 654 311 190 160 100 3 35 660 650 630558 681 326 200 170 100 3 35 800 795 760635 759 395 230 200 120 3 35 1070 1030 980675 807 412 280 250 130 4 40 1390 1350 1310755 890 497 315 295 160 4 40 1830 1790 1740
M20M24M24
--550586659699726812873970
ApproxMASS (kg)
21560303804116046060735007644079380
Pr
(N)
Output Portion
M12M16M16M16M20M20M20
104860110740164640
Planetary GearboxSize
72x22x3.0
JIS-D2001 involute spline Pressure angle 20ﾟAddendum modification coefficient +0.8 Flat root side fit class B
159.0
3.0 113.4125x23x5.0 23 5.0 124.0
170x32x5.0 32 5.0 169.0190x36x5.0 36 5.0 189.0
FrameNo.
φDModulea number of teeth
Spline type's output shaft
180 22 3.0 71.4224 3.0 89.4
500560630710
90x28x3.0 28114x36x3.0 36
140x26x5.0 26
280315355375400450
5.0 139.0160x30x5.0 30 5.0
200x38x5.0 38 5.0 199.0240x30x7.5 30 7.5 238.5255x32x7.5 32 7.5 253.5292.5x37x7.5 37 7.5 291.0
FrameNo.
Y
4stage
VPlanetary Gearbox
Screw size
224180
315280
375355
450400
560500
755 890 497 315 295 160 4 40 1830 1790 1740852 1008 520 330 300 170 4 40 2570 2550 2470941 1105 622 380 350 200 4 40 3350 3380 3280
13
M24M24M241192
9701083
164640196000238140710
630560
Foot mount Solid shaft V type Key shaftMRP174□V-□□□A
R S P Q E F G H I J U2stage 3stage
50 - 80 53.5 - - 14 - - 4 19 180 270 230 330 170 335 25 25 6060 45 105 64.0 48.5 - 18 14 - 4 24 230 320 290 400 210 410 30 30 8080 50 130 85.0 53.5 48.5 22 14 14 4 28 280 400 350 490 250 495 35 35 9090 55 130 95.0 59.0 48.5 25 16 14 4 35 300 440 380 540 275 545 45 40 100
100 70 165 106.0 74.5 53.5 28 20 14 4 35 320 490 400 590 300 595 45 40 100110 80 165 116.0 85.0 59.0 28 22 16 4 42 340 560 430 670 340 675 55 45 110115 80 165 122.0 85.0 59.0 32 22 16 4 42 340 590 430 710 360 715 60 45 120125 90 165 132.0 95.0 64.0 32 25 18 4 42 400 640 490 760 380 760 60 45 120145 90 200 153.0 95.0 74.5 36 25 20 4 56 450 730 560 860 430 860 70 55 130165 100 240 174.0 106.0 85.0 40 28 22 4 56 500 810 610 940 470 930 70 55 130185 115 240 195.0 122.0 95.0 45 32 25 4 66 560 900 690 1060 530 1060 80 65 150205 125 280 216.0 132.0 106.0 50 32 28 4 66 600 980 730 1140 570 1140 80 65 150
M N O
2stage 3stage
370 - 110 74.5 20426 503 140 95.0 25510 577 170 122.0 32549 616 170 132.0 32632 688 210 153.0 36653 753 220 164.0 40680 780 225 174.0 40760 857 260 195.0 45820 953 280 205.0 45910 1064 325 247 0 56 1710 1670 1620
270 270
990 950 9001290 1250 1210
610 600 580740 735 700
ApproxMASS (kg)
2stage 3stage 4stage
90 - -
13001247
1073110512581335
380 380 375515 505 490
160 165 -280
1475
TTotal Length
2stage
560671810849
1007103810701185
3stage
-723827866
100311031135
1524
4stage
--868904
1024
351425412507
13631554
79380104860
7350076440
4116046060
(N)
130130165
130165165165
185
341
L
173216256257331
KTolerance
m67090
115125145155
8080
2stage 3stage 4stage
-80
D
2stage 3stage 4stage2stage
C
556070
8080
3stage 4stage
--8080
80105105
8090
180224
105130130130
400 800 165450 893
355 734375 773
280 618315 654
500 950 110740560 1069 164640
195235
21560224 - 30380
FrameNo.
Planetary Gearbox
V Pr
4stage
180 -
Output Portion
Planetary GearboxA
4stage
710
500560
400450
355375
280315
100
--45455055
630
FrameNo.
Tolerance m6
Input PortionB
910 1064 325 247.0 561010 1200 360 267.0 561125 1315 410 309.0 70
143170 3200 3100
1710 1670 16202420 2400 2320
147516101815 1890 1891
15241672
507550
15541725196000
710 1316 238140255
652
560 1069 164640235630 1182
295
Flange mount Motor direct V type Spline shaftMRP170□V-□□□
P.C.D R S F G H I
66.0 12 14 280 305 16 1084.0 16 14 325 350 18 10
108.0 16 18 390 425 22 10115.0 18 18 430 470 28 10130.0 16 22 495 535 28 10150.0 16 26 570 620 33 10160.0 16 26 600 650 33 10180.0 24 26 635 685 33 10190.0 24 33 720 780 45 12225.0 24 33 790 850 45 12240.0 24 39 900 975 50 20277.5 24 39 970 1045 50 20
L M N W X Z
2stage 3stage Pieces Depth
170 - 225 100 80 40 2 28199 289 286 140 120 60 2 30234 325 327 150 130 70 2 30258 350 357 165 130 80 3 30278 381 410 180 146 90 3 35300 422 422 190 160 100 3 35316 439 442 200 170 100 3 35349 473 516 230 200 120 3 35403 535 552 280 250 130 4 40434 569 636 315 295 160 4 40
ApproxMASS (kg)
Planetary Gearbox
480580730
10101340
10501390
4stage
--220305410
3stage
-125
2stage
70120230310435
220310425500615780
510620820
7.50ﾟ7.50ﾟ7.50ﾟ
11.25ﾟ11.25ﾟ7.50ﾟ7.50ﾟ
10901430
11.25ﾟ11.25ﾟ
450510540
Q
30.00ﾟ22.50ﾟ22.50ﾟ20.00ﾟ22.50ﾟ
10.00ﾟ11.25ﾟ
22.50ﾟ22.50ﾟ
58064571580087015.00ﾟ
250290350395
15.00ﾟ15.00ﾟ15.00ﾟ15.00ﾟ
500 601 M24 110740560 649 M24 164640
400 484 M20 79380450 526 M20 104860
355 429 M20 73500375 467 M20 76440
280 373 M16 41160315 394 M16 46060
(N)
180 - M12 21560224 - M16 30380
FrameNo.
Planetary Gearbox Output PortionJ Y Pr
4stage
560 240x30x7.5 30 7.5 238.5
Screw size
630 255x32x7.5 32 7.5 253.5710 292.5x37x7.5 37 7.5 291.0
450 190x36x5.0 36 5.0 189.0500 200x38x5.0 38 5.0 199.0
375 160x30x5.0 30 5.0 159.0400 170x32x5.0 32 5.0 169.0
315 125x23x5.0 34 5.0 124.0355 140x26x5.0 36 5.0 139.0
224 90x28x3.0 28 3.0 89.4280 114x36x3.0 36 3.0 113.4
FrameNo.
Spline type's output shaftSize a number of teeth Module φD
JIS-D2001 involute spline Pressure angle 20ﾟAddendum modification coefficient +0.8 Flat root side fit class B
Tolerance
h7180 72x22x3.0 22 3.0 71.4
EP
15.00ﾟ
434 569 636 315 295 160 4 40472 628 710 330 300 170 4 40511 675 810 380 350 200 4 40
152580
13401870
1390195026802650
19701430
630 703 M24 196000710 762 M24 238140
560 649 M24 164640
Flange mount Solid shaft V type Key shaftMRP174□V-□□□
R S F G H I2stage 3stage
50 - 80 53.5 - - 14 - - 12 14 280 305 16 1060 45 105 64.0 48.5 - 18 14 - 16 14 325 350 18 1080 50 130 85.0 53.5 48.5 22 14 14 16 18 390 425 22 1090 55 130 95.0 59.0 48.5 25 16 14 18 18 430 470 28 10
100 70 165 106.0 74.5 53.5 28 20 14 16 22 495 535 28 10110 80 165 116.0 85.0 59.0 28 22 16 16 26 570 620 33 10115 80 165 122.0 85.0 59.0 32 22 16 16 26 600 650 33 10125 90 165 132.0 95.0 64.0 32 25 18 24 26 635 685 33 10145 90 200 153.0 95.0 74.5 36 25 20 24 33 720 780 45 12165 100 240 174.0 106.0 85.0 40 28 22 24 33 790 850 45 12185 115 240 195.0 122.0 95.0 45 32 25 24 39 900 975 50 20205 125 280 216.0 132.0 106.0 50 32 28 24 39 970 1045 50 20
M N O
2stage 3stage
245 - 110 74.5 20280 357 140 95.0 25333 400 170 122.0 32357 424 170 132.0 32402 458 210 153.0 36421 521 220 164.0 40438 538 225 174.0 40474 571 260 195.0 45548 681 280 205.0 45589 743 325 247 0 56
Planetary Gearbox
7.50ﾟ 15.00ﾟ 870
Tolerance
h7
7.50ﾟ 15.00ﾟ 7157.50ﾟ 15.00ﾟ 800
7.50ﾟ 15.00ﾟ 5807.50ﾟ 15.00ﾟ 645
11.25ﾟ 22.50ﾟ 51011.25ﾟ 22.50ﾟ 540
10.00ﾟ 20.00ﾟ 39511.25ﾟ 22.50ﾟ 450
30.00ﾟ 25011.25ﾟ 22.50ﾟ 29011.25ﾟ 22.50ﾟ 350
P Q E
15.00ﾟ
1554 1524 1310 1270 1220990 950 910
1247 1258 740 700
560 748 235 646 164640 14751300 1363 1335
1103 1073 460 450 4301038
650500 678 195 552 110740450 607 185 546 104860 1185
395 385 370866 904 280 280 275
400 558 165 467 79380375 541 155 452 76440
1070 1135 1105 560 555 520
210 200 200315 462 125 362 46060 849280 441 115 347 41160 810 827
355 504 145 440 73500 1007 1003
FrameNo.
Planetary Gearbox Output Portion Total Length
4stageTolerance
m6 (N) 2stage 3stage 4stage
868
1024
- -224 - 90 286 30380 671 723 - 110 115 -180 - 70 235 21560 560 - - 60
2stage 3stage
J K L Pr T
4stage
630 90 165 130710 100 165 165
ApproxMASS (kg)
500 70 130 105560 80 165 130
400 55 130 80450 60 130 105
355 50 105 80375 55 130 80
280 45 80 80315 45 80 80
Tolerance m6180 - - -224 - 80 -
FrameNo.
Input PortionA B C D
4stage2stage 3stage 4stage4stage 2stage 3stage 4stage 2stage 3stage
589 743 325 247.0 56630 820 360 267.0 56695 885 410 309.0 70
161890 1891 2470 2500 2400
1820 1800 17201554 1524 1310 1270 1220
710 886 295 840 238140 18151610 1725 1672630 802 255 740 196000
560 748 235 646 164640 1475
P.C.D R S F G H IJIS-D2001 involute spline Pressure angle 20ﾟ
Addendum modification coefficient +0.8 Flat root side fit class B
Tolerance
h7
FrameNo.
Spline type's output shaft Planetary GearboxSize a number of teeth Module φD P Q E
Flange mount Motor direct S type Spline shaftMRP170□S-□□□
66.0 16 14 270 300 20 1084.0 12 22 340 380 28 10
108.0 16 22 400 450 30 10115.0 16 22 425 465 40 20130.0 16 33 500 560 45 25150.0 16 33 530 600 45 25160.0 16 33 555 625 45 25185.0 16 33 640 710 55 25200.0 16 39 690 780 60 25225.0 16 39 800 890 60 25240.0 16 46 870 970 70 25277.5 16 46 960 1060 70 25330.0 16 46 ### 1220 70 25400.0 16 52 ### 1420 70 25
L M N W X Z
2stage 3stage Pieces Depth
254 - 154 100 80 40 2 28322 412 202 140 120 60 2 30391 482 203 150 130 70 2 30424 516 234 165 130 80 3 30509 612 255 180 146 90 3 35545 667 279 190 160 100 3 35563 686 290 200 170 100 3 35638 762 318 230 200 130 4 40692 824 388 280 250 130 4 40788 923 425 315 295 160 4 40812 968 450 330 300 170 4 40902 1066 505 380 350 200 4 40
40 10.0 418.0 11.25ﾟ 22.50ﾟ 1130800 350x33x10 33 10.0 348.0 11.25ﾟ
2500710 1153 M24 882000 3420 3350 3250630 1043 M24 637000 2600 2580
1340560 1003 M24 539000 1900 1860 1810500 890 M24 470400 1400 1380
740450 815 M24 411600 1080 1050 1020400 731 M20 338100 770 760
540375 712 M20 294000 660 650 630355 660 M20 264600 560 550
310315 560 M16 176400 430 430 420280 530 M16 117600 300 310
-224 - M16 80360 160 170 -
(N) 2stage 3stage 4stage
180 - M12 37240 100 -
FrameNo.
Planetary Gearbox Output Portion ApproxJ Y Pr MASS (kg)
4stage Screw size
22.50ﾟ 710710 292.5x37x7.5 37 7.5 291.0 11.25ﾟ 22.50ﾟ 800630 255x32x7.5 32 7.5 253.5 11.25ﾟ
22.50ﾟ 960950 420x40x10
22.50ﾟ 600560 240x30x7.5 30 7.5 238.5 11.25ﾟ 22.50ﾟ 670500 210x40x5.0 40 5.0 209.0 11.25ﾟ
22.50ﾟ 485450 195x37x5.0 37 5.0 194.0 11.25ﾟ 22.50ﾟ 570400 170x32x5.0 32 5.0 169.0 11.25ﾟ
22.50ﾟ 420375 160x30x5.0 30 5.0 159.0 11.25ﾟ 22.50ﾟ 460355 140x26x5.0 26 5.0 139.0 11.25ﾟ315 125x23x5.0 23 5.0 124.0 11.25ﾟ 22.50ﾟ 320280 114x36x3.0 36 3.0 113.4 11.25ﾟ224 90x28x3.0 28 3.0 89.4 15.00ﾟ 30.00ﾟ 280
22.50ﾟ 350
Addendum modification coefficient 0.8 Flat root side fit class B h7180 72x22x3.0 22 3.0 71.4 11.25ﾟ 22.50ﾟ 230
902 1066 505 380 350 200 4 40- 1237 520 380 350 200 4 65- 1465 590 430 400 280 4 65
17
4600950 1621 M36 1274000 - 7750 7650800 1372 M36 1078000 - 4700710 1153 M24 882000 3420 3350 3250
R S F G H I2stage 3stage Tolerance
h74stage 2stage 3stage 4stage4stage
2stage 3stage 4stage 2stage 3stage
FrameNo.
Input Portion Planetary GearboxA B C D P Q E
Tolerance m6
Flange mount Solid shaft S type Key shaftMRP174□S-□□□
50 - 80 53.5 - - 14 - - 16 14 270 300 20 1060 45 105 64.0 48.5 - 18 14 - 12 22 340 380 28 1080 50 130 85.0 53.5 48.5 22 14 14 16 22 400 450 30 1090 55 130 95.0 59.0 48.5 25 16 14 16 22 425 465 40 20
100 70 165 106.0 74.5 53.5 28 20 14 16 33 500 560 45 25110 80 165 116.0 85.0 59.0 28 22 16 16 33 530 600 45 25115 80 165 122.0 85.0 59.0 32 22 16 16 33 555 625 45 25125 90 165 132.0 95.0 64.0 32 25 18 16 33 640 710 55 25145 90 200 153.0 95.0 74.5 36 25 20 16 39 690 780 60 25165 100 240 174.0 106.0 85.0 40 28 22 16 39 800 890 60 25185 115 240 195.0 122.0 95.0 45 32 25 16 46 870 970 70 25205 125 280 216.0 132.0 106.0 50 32 28 16 46 960 1060 70 25- 165 - - 174.0 106.0 - 40 28 16 46 1120 1220 70 25- 185 - - 195.0 122.0 - 45 32 16 52 1300 1420 70 25
M N O
2stage 3stage
329 - 110 74.5 20403 480 140 95.0 25490 557 170 122.0 32523 590 170 132.0 32633 689 210 153.0 36666 766 220 164.0 40685 785 225 174.0 40763 860 270 205.0 45837 970 300 226.0 50943 1097 325 247.0 56970 1160 360 267.0 56
1086 1276 410 309 0 70
960950 115 240 165 11.25ﾟ 22.50ﾟ 1130800 100 240 165 11.25ﾟ 22.50ﾟ
1976 1977 3240 3170 30701805 1752 2450 2430 2350
1445
710 1277 295 535 882000630 1142 255 480 637000
19011690
700 6801165
560 1102 235 435 539000500 967 215 408 470400
1618 1697 1667 1780 1740 16901508 1480 1300 1280 1240
1100 520 510 5001083
450 896 195 358 411600400 805 165 315 338100
1286 1348 1359 1000 970 9401230 1200 710
400 390860 901 280 290 290
375 786 155 309 294000355 735 145 285 264600
1140 1205 1175 610 600 5801079
160 -280 598 115 223 117600 843224 - 90 202 80360 710 762
315 628 125 239 176400 892 909
4stage 2stage
- 150
947 400
3stage 4stage
180 - 70 164 37240 573 - - 90 - -
800
FrameNo.
Planetary Gearbox Output Portion Total Length ApproxJ K L Pr
710 100 165 165 11.25ﾟ 22.50ﾟ
T MASS (kg)
4stageTolerance
m6 (N) 2stage 3stage
670630 90 165 130 11.25ﾟ 22.50ﾟ 710560 80 165 130 11.25ﾟ 22.50ﾟ
570500 70 130 105 11.25ﾟ 22.50ﾟ 600450 60 130 105 11.25ﾟ 22.50ﾟ
460400 55 130 80 11.25ﾟ 22.50ﾟ 485375 55 130 80 11.25ﾟ 22.50ﾟ
320355 50 105 80 11.25ﾟ 22.50ﾟ 420315 45 80 80 11.25ﾟ 22.50ﾟ
280280 45 80 80 11.25ﾟ 22.50ﾟ 350224 - 80 - 15.00ﾟ 30.00ﾟ180 - - - 11.25ﾟ 22.50ﾟ 230
h7Tolerance m6
1086 1276 410 309.0 70- 1392 500 370.0 80- 1623 600 427.0 90
18- 2623 2678 - 7500 7300
2272 2313 - 4500 4400-950 1753 410 760 1274000800 1508 355 640 1078000
1976 1977 3240 3170 3070710 1277 295 535 882000 1901
P.C.D R S F G H ITolerance
h7
FrameNo.
Planetary GearboxP Q E
Spline type's output shaftSize a number of teeth Module φD
JIS-D2001 involute spline Pressure angle 20ﾟAddendum modification coefficient +0.8 Flat root side fit class B
Flange mount Motor direct R type Spline shaftMRP170□R-□□□
66.0 12 14 285 315 20 1084.0 16 14 325 355 28 10
108.0 16 18 390 425 30 10115.0 16 22 440 485 40 20130.0 16 26 505 560 45 20150.0 16 26 565 620 45 20160.0 16 33 620 690 45 25170.0 16 33 665 735 55 25200.0 16 39 740 830 60 25217.5 16 39 845 935 60 25240.0 16 46 960 1060 70 25277.5 16 46 1030 1130 70 25330.0 16 46 1180 1280 70 25400.0 16 52 1340 1460 70 25
T L U N W
2stage 3stage
174 - 40 30 80 40209 299 45 40 120 60242 333 45 55 130 70270 362 45 55 130 80295 398 55 70 146 90312 434 55 70 160 100328 451 65 80 170 100371 495 65 80 200 120418 550 70 90 250 130449 584 80 100 295 160492 648 80 100 300 170531 695 90 100 350 200
Planetary GearboxY
Screw size
350x33x10 33 10.0 348.0420x40x10 40 10.0 418.0
Output PortionZX
255x32x7.5 32 7.5 253.5292.5x37x7.5 37 7.5 291.0
210x40x5.0 40 5.0 209.0232.5x29x7.5 29 7.5 231.0
72x22x3.0 22 3.0 71.490x28x3.0 28 3.0 89.4
170x32x5.0 32 5.0 169.0
140x26x5.0 26 5.0 139.0160x30x5.0 30 5.0 159.0
440
710 782 620 380630 723 560 330
404 M24
M24
440
560 664 560 315500 616 500 280
404
M24M24
335
450 548 450 230400 496 420 200
353 M20
M20
35375 479 370 190355 446 345 180
M203 353 M20
30315 406 300 165
30280 381 280 150 2224 - 225 140 2 M16
M163 30M16
180 - 175 100 2 28
4stageTolerance
h7 Pieces Depth
M12
870
FrameNo.
J K M
710 11.25ﾟ 22.50ﾟ
715630 11.25ﾟ 22.50ﾟ 800560 11.25ﾟ 22.50ﾟ
1020950 11.25ﾟ 22.50ﾟ 1160800 11.25ﾟ 22.50ﾟ
575500 11.25ﾟ 22.50ﾟ 645450 11.25ﾟ 22.50ﾟ
510400 11.25ﾟ 22.50ﾟ 540375 11.25ﾟ 22.50ﾟ
180x34x5.0 34 5.0 179.0
395355 11.25ﾟ 22.50ﾟ 450315 11.25ﾟ 22.50ﾟ
290280 11.25ﾟ 22.50ﾟ 350224 11.25ﾟ 22.50ﾟ
114x36x3.0 36 3.0 113.4125x23x5.0 23 5.0 124.0
180 15.00ﾟ 30.00ﾟ 250
h7Addendum modification coefficient 0.8 Flat root side fit class B
531 695 90 100 350 200- 847 90 100 350 200- 935 100 110 400 280
194
65950 1091 900 430800 982 800 380
654 M36
M36
4710 782 620 380 40M24
Flange mount Winch drive W typeMRP174□W-□□□
B C E F G H L M N P
2stage 3stage 2stage 3stageTolerance
h7183 - 69 29 40 - 10 20 20 8 220 275 335 305222 304 79 35 55 35 13 25 25 10 255 325 410 370258 337 88 39 70 35 13 30 30 10 290 370 480 430287 357 96 42 80 40 15 35 30 12 340 425 530 480318 408 108 47 90 55 15 40 35 12 390 475 580 530330 420 115 47 100 60 15 45 40 12 410 510 620 570339 428 123 47 100 60 15 45 40 12 435 535 675 615381 485 128 55 110 70 20 45 40 16 460 560 710 650430 544 144 55 120 80 20 50 45 16 525 635 775 715465 602 144 58 130 90 20 50 45 16 595 705 845 785532 690 170 66 140 100 25 60 60 20 660 800 980 900575 749 170 66 150 110 25 60 60 20 740 880 1060 980
Q R S T U
16 14 250 16 M12 13.97 14.97 51.60 55.13 58.90 64.6012 18 295 12 M16 17.68 19.56 69.03 71.24 76.08 80.8816 18 340 16 M16 22.00 25.30 85.25 89.13 99.80 114.316 22 390 16 M20 30.03 37.33 135.1 148.8 166.624 22 440 24 M20 13.14 14.24 48.70 52.55 56.14 61.2724 26 470 24 M24 15.61 17.37 65.81 72.54 81.29 87.6424 26 495 24 M24 19.71 23.00 98.18 101.6 112.4 132.824 26 520 24 M24 27.9324 34 585 24 M3024 34 655 24 M30 13.14 14.24 45.67 53.18 59.61 64.3124 42 740 24 M36 15 61 17 37 67 36 70 17 77 72 87 78
420 470
400580645
355315280224
90 55100 60
2stage 3stage
Principle gear ratio
60 4060 4070 45
715815
80 50
110 70
K(Tolerance m6)
2stage 3stage
25 -
395450500
35 2045 2050 2555 35
A DTolerance
h7250295350
2400 2600
2stage 3stage
100 -140 160
Approx MASS (kg)
230 250
J
885
545
310 340
630560500450
610 670400375
900 10001200 13001700 1900
580 640
224180
FrameNo.
180
FrameNo.
710630560500450
375355315280
24 42 740 24 M36 15.61 17.37 67.36 70.17 77.72 87.7824 42 820 24 M36 19.71 23.00 99.12 101.9 115.0 123.0
27.93 133.4 138.8 161.0
20
3000 33002400 2600630
710
POWER TRANSMISSION DIV. Your company name
MITSUI MIIKE MACHINERY CO.,LTD.2-1-1, NIHONBASHI-MUROMACHI CHUO-KU, TOKYO, JAPAN Name of person in charge
TEL 81-3-3270-2003
FAX 81-3-3245-0203
Input shaft
Output shaft
10. Duty cycle ED =
1) Indoor, outdoor
2) Ambient temperature
3) Ambient humidity
4) Presence or absence of corrosive gas
℃
13 Sh ft l d
2. Number of units 3. Date of delivery ･ ･
9. Coupling of driving and driven machines
%
11. Service life in hours
12. Ambient condition
%
TEL FAX
Price Quotation and order Form for MRP Planetary Gearboxes1. Intended use
4. Place of delivery
5. Type of casing
･ foot mounted type ･ flange type
･ shaft mounted type
Horizontal or Vertical ?
Other information ?
6. Driving motor
･ electric motor ･ hydraulic motor ･engine
7 R ti i =
F
FaL
FaR
mm mm
N N
N N
N NFaR
start-stop normal X %
input revolution
13. Shaft load
ℓ
Input Output
ℓ
accumulated to
normal
transmitted power
maximum
7. Ratio i =
8. Specifications
min-1
output revolution min-1
output torque N･m
min-1
min-1
N･m
kW
H/day
input revolution
output revolution
output torque
transmitted power
operation time
times/day
maximum peak: normal X %
14. Arrangement of reduction gears and other relevant or special remarks.
kW
operation time H/day F
FaL
21