Omron G5 Series User Manual

2 - 33
2 Models and External Dimensions
OMNUC G5-series (Pulse-train Input Type) AC Servomotors and Servo Drives User’s Manual
2-4 External and Mounting Dimensions
2
2-4-2 Servomotor Dimensions
 750 W (without Brake)
R88M-KE75030H (-S2)
Note The standard models have a straight shaft. Models with a key and tap are indicated with S2 at the end of the
model number.
Models with an oil seal are indicated with O at the end of the model number. The motor dimensions do not
change.
 750 W (with Brake)
R88M-KE75030H-B (S2)
Note The standard models have a straight shaft. Models with a key and tap are indicated with S2 at the end of the
model number.
Models with an oil seal are indicated with O at the end of the model number. The motor dimensions do not
change.
(Shaft end specifications
with key and tap)
(Key groove P9)
M5 depth 10
25
35
22
6h9
6
15.5
220
Motor connector
200
Encoder connector
86.7
25.5
38
112.2
35
φ70h7
φ19h6
1.5 min.
4-φ6
80
(13)
(
30
)
(
36
)
n
90
`
0.2
(Shaft end specifications
with key and tap)
(Key groove P9)
M5 depth 10
25
35
22
6h9
6
15.5
200
Brake connector
Motor connector
Encoder connector
220
123.725.5
3
8
149.2 35
φ70h7
φ19h6
1.5 min.
4-φ6
(13
)
80
(
30
)
(
36
)
n
90
`
0.2

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)