Omron G5 Series User Manual

2 Models and External Dimensions
2 - 50
OMNUC G5-series (Pulse-train Input Type) AC Servomotors and Servo Drives User’s Manual
 For 2,000-r/min Servomotors (1.5 to 5 kW)
Note 1 The standard shaft type is a straight shaft.
2 A model with a key and tap is indicated with J at the end of the model number (the suffix shown in the box). (Example:
R88G-HPG32A053K0BJ)
3 The diameter of the motor shaft insertion hole is the same as the shaft diameter of the corresponding Servomotor.
4 For Servomotors with a key, remove the key before use.
 Outline drawing 1
Model
Outline
drawing
Dimensions [mm]
LM LR C1 C2 D1 D2 D3 D4 D5 E F1 F2
1.5
kW
1/5 R88G-HPG32A053K0B 1 107 133 120  130 135 145 115 114 84 98 12.5 35
1/11 R88G-HPG32A112K0SB 1 107 133 120  130 135 145 115 114 84 98 12.5 35
1/21 R88G-HPG50A213K0B 2 123 156 170 ø170 190 145 165 163 122 103 12 53
1/33 R88G-HPG50A332K0SB 2 123 156 170 ø170 190 145 165 163 122 103 12 53
2 kW 1/5 R88G-HPG32A053K0B 1 107 133 120  130 135 145 115 114 84 98 12.5 35
1/11 R88G-HPG32A112K0SB 1 107 133 120  130 135 145 115 114 84 98 12.5 35
1/21 R88G-HPG50A213K0B 2 123 156 170 ø170 190 145 165 163 122 103 12 53
1/33 R88G-HPG50A332K0SB 2 123 156 170 ø170 190 145 165 163 122 103 12 53
3 kW 1/5 R88G-HPG32A054K0B 1 129 133 120  130 135 145 115 114 84 98 12.5 35
1/11 R88G-HPG50A115K0B 1 149 156 170  130 190 145 165 163 122 103 12 53
1/21 R88G-HPG50A213K0SB 1 149 156 170  130 190 145 165 163 122 103 12 53
1/25 R88G-HPG65A253K0SB 1 231 222 230  130 260 145 220 214 168 165 12 57
4 kW 1/5 R88G-HPG50A055K0SB 1 149 156 170  180 190 200 165 163 122 103 12 53
1/11 R88G-HPG50A115K0SB 1 149 156 170  180 190 200 165 163 122 103 12 53
1/20 R88G-HPG65A205K0SB 1 231 222 230  180 260 200 220 214 168 165 12 57
1/25 R88G-HPG65A255K0SB 1 231 222 230  180 260 200 220 214 168 165 12 57
5 kW 1/5 R88G-HPG50A055K0SB 1 149 156 170  180 190 200 165 163 122 103 12 53
1/11 R88G-HPG50A115K0SB 1 149 156 170  180 190 200 165 163 122 103 12 53
1/20 R88G-HPG65A205K0SB 1 231 222 230  180 260 200 220 214 168 165 12 57
1/25 R88G-HPG65A255K0SB 1 231 222 230  180 260 200 220 214 168 165 12 57
C1
4-φZ1
φSh7
φD5 φD4 φD3h7
*1
E
T
F1
F2
LR
G
LM
C2
φD2
φD1
4-Z2
Set bolt (AT)
Key tap dimensions
QK
b
h
t1
M depth L
*1 The tolerance is “h8” for R88G-HPG50 or R88G-HPG65.

Omron G5 Series Specifications

General

Feedback	Incremental Encoder, Absolute Encoder
Communication	EtherCAT
Safety Function	STO (Safe Torque Off)
Protection Functions	Overvoltage, Undervoltage, Overcurrent
Vibration Resistance	4.9 m/s² (10 to 55 Hz)