hollow-shaft-speed-changers-and-reducers-1.png

RWP Models Specifications

RWP

[Specifications1]

 
Model Motor output[kW] Poles Power supply Voltage[V]/Frequency[Hz] Speed reducer frame number Speed reduction ratio Mass[kg]
10 20 30 40 50 60
RWP-02-□-40-□-IE1 0.2 4 3-phase 200/50、200・220/60 40 1/10 1/20 1/30 1/40 1/50 1/60 10.7
RWP-04-□-50-□-IE1 0.4 4 3-phase 200/50、200・220/60 50 1/10 1/20 1/30 1/40 1/50 1/60 15.4
RWP-07-□-63N-□-IE3 0.75 4 3-phase 200/50、200・220/60 63N 1/10 1/20 1/30 1/40 1/50 1/60 27.3
RWP-15-□-75N-□-IE3 1.5 4 3-phase 200/50、200・220/60 75N 1/10 1/20 1/30 1/40 1/50 1/60 39.9

※Totally enclosed fan cooled motors in conformance with JIS C 4210 for 0.2kW・0.4kW motors, and JIS C 4213 for motors over 0.75 kW.

[Specifications2]

 
Model Frequency[Hz] Output shaft revolution speed[min-1] and output shaft torque[N・m] in each deceleration ratio
1/10 1/20 1/30 1/40 1/50 1/60
50 50~200 25~100 17~68 12.5~50 10~40 8.5~34
60 60~240 30~120 20~80 15~60 12~48 10~40
RWP-02-□-40-□-IE1 50 14.2~6.7 25.2~12.3 33.5~17 41~20.8 45~25.2 46~28.8
60 13.6~5.1 24.1~9.4 32.1~13.1 39.4~16.1 45~19.5 45~22
RWP-04-□-50-□-IE1 50 29.2~13.6 53.3~25 71~35 84.4~43.5 91~51.2 83~57.6
60 26.4~11.2 48.8~20.5 64.4~28.9 79.2~36.4 85~42.9 80~47.6
RWP-07-□-63N-□-IE3 50 55.9~25.8 101~48.6 130~66.6 163~84 173~99 160~112
60 50.8~20.9 91.8~39.4 121~54 154~69.1 168~81.6 155~93.6
RWP-15-□-50N-□-IE3 50 113~53.9 207~103 277~141 280~181 250~190 240~180
60 103~44 191~86 260~116 270~148 240~170 235~160

※Output shaft revolution speed and output shaft torque values calculated at a 200V/50・60Hz rated value load. However, there are instances when output shaft torque is limited by the reducer tolerance.

[Dimensions]

 

Unit[mm]
Model Dimensions of part Dimensions of Output part
A A1 E F F1 F2 G G1 H H1 KL L1 L2 L3 M R X KE LA LB LE S B1 B2 D U W
RWP-02-□-40-□-IE1 100 50 43 121.5 40 50 115 35 323 258 118 384 311 28 115 27 131 4-M6-8 75 60 2.5 30 78 26 18 20.8 6
RWP-04-□-50-□-IE1 120 60 38.5 144 50 60 127 37 355 299 118 432.5 337.5 28 136 27 131 4-M8-9 85 70 2.5 40 92 30 25 28.3 8
RWP-07-□-63N-□-IE3 144 72 11.5 179 63 72 156 45 419.5 367 128.5 510.5 390.5 41 168 37 162 8-M8-11 95 80 3 45 112 36 25 28.3 8
RWP-15-□-75N-□-IE3 178 89 -3 209 75 86 176 60 478 427 141 598 450.5 41 200 37 187 8-M8-12 115 95 3 50 120 40 28 31.3 8

※Output component tap hole KE dimensions are: quantity-screw designation-screw depth; quantity refers to the quantity on one side.