Omron R88M-K - Page 202

3 Specifications
3-62
G5-series AC Servomotors and Servo Drives User’s Manual (with Built-in EtherCAT Communications)
*1 The value is the maximum continuous output torque of the Reduction Gear. Do not exceed the torque.
*2 The value is the allowable maximum rotation speed of the Reduction Gear. Do not exceed the motor shaft rotation speed
over 4,500 r/min.
Note 1 The value given for the reduction gear inertia is the Servomotor shaft conversion value.
2 The protection structure of the Servomotor with the reduction gear meets the requirements of IP44.
3 The value given for the allowable radial load is the value at the center of the shaft (T/2).
4 The standard shaft type is a straight shaft. A model with a key and tap is indicated by adding “J” to the end of the
model number (the suffix shown in the box).
Model
Rated
rotation
speed
Rated
torque
Efficiency
Momentary
maximum
rotation
speed
Momentary
maximum
torque
Reduction
gear inertia
Allowable
radial load
Allowable
thrust load
Weight
r/min N·m % r/min N·m
kg·m
2
N N kg
1.5 kW 1/5 R88G-
HPG32A052K0B
600 19.1 80 1000 57.2
3.90 × 10
-4
889 3542 7.4
1/11 R88G-
HPG32A112K0B
273 45.6 87 454 136.9
3.40 × 10
-4
1126 4488 7.9
1/21 R88G-
HPG32A211K5B
143 90.2 90 238 270.3
3.00 × 10
-4
1367 5448 7.9
1/33 R88G-
HPG50A332K0B
91 141.7 90 136 424.7
4.80 × 10
-4
4135 14300 19.0
1/45 R88G-
HPG50A451K5B
67 193.2 90
100
*2
579.2
4.70 × 10
-4
4538 15694 19.0
2 kW 1/5 R88G-
HPG32A052K0B
600 26.8 84 1000 80.2
3.90 × 10
-4
889 3542 7.4
1/11 R88G-
HPG32A112K0B
273 62.4 89 454 187.0
3.40 × 10
-4
1126 4488 7.9
1/21 R88G-
HPG50A212K0B
143 119.1 89
214*
2
357.0
5.80 × 10
-4
3611 12486 19.0
1/33 R88G-
HPG50A332K0B
91 191.3 91
136*
2
573.6
4.80 × 10
-4
4135 14300 19.0
3 kW 1/5 R88G-
HPG32A053K0B
600 42.0 88 1000 125.8
3.80 × 10
-4
889 3542 7.3
1/11 R88G-
HPG50A113K0B
273 92.4 88
409*
2
276.8
7.70 × 10
-4
2974 10285 19.0
1/21 R88G-
HPG50A213K0B
143 182.5 91
214*
2
546.5
5.80 × 10
-4
3611 12486 19.0
4 kW 1/5 R88G-
HPG32A054K0B
600 54.6 86
900*
2
164.3
3.80 × 10
-4
889 3542 7.9
1/11 R88G-
HPG50A115K0B
273 125.7 90
409*
2
378.2
8.80 × 10
-4
2974 10285 19.1
5 kW 1/5 R88G-
HPG50A055K0B
600 70.0 88
900*
2
209.9
1.20 × 10
-3
2347 8118 18.6
1/11 R88G-
HPG50A115K0B
273 159.2 91
409*
2
477.5
8.80 × 10
-4
2974 10285 19.1