Omron OMNUC G5 R88M-K series User Manual page 70

2-4 External and Mounting Dimensions
4 kW/5 kW (without Brake)
R88M-K4K020H (-S2)/-K5K020H (-S2)
R88M-K4K020T (-S2)/-K5K020T (-S2)
4 kW/5 kW (with Brake)
R88M-K4K020H-B (S2)/-K5K020H-B (S2)
R88M-K4K020T-B (S2)/-K5K020T-B (S2)
Motor and brake
connector
2
Encoder connector
R88M-K4K020x
R88M-K5K020x
R88M-K4K020x-Bx
R88M-K5K020x-Bx
Note. The standard models have a straight shaft. Models with a key and tap are indicated with S2 at the
2-39
LL 70
LM
KB2
KB1
18 3.2
Model
LL
177
196
202
221
end of the model number.
OMNUC G5-Series AC Servo Drives Users Manual (Built-in MECHATROLINK-II communications type)
INC
ABS
INC
ABS
(Shaft end specifications with key and tap)
176×176
4−φ13.5
Dimensions (mm)
LM KB1 KB2
133 96 155
152 115 174
158 96 180
177 115 199
70
55
50
M3, through
10h9
M12 (depth 25)