2-54
2-4 External and Mounting Dimensions
OMNUC G5-SERIES AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL
2
Standard Models and External 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)
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.
Model
Dimensions (mm)
LL LM KB1 KB2
R88M-K4K020@ 177 133 96 155
R88M-K5K020@ 196 152 115 174
R88M-K4K020@-B@ 206 162 96 184
R88M-K5K020@-B@ 225 181 115 203
INC
ABS
ABS
176176
70
55
50
M3, through
(Shaft end specifications with key and tap)
413.5
200
233
35h6
114.3h7
M12 (depth 25)
10h9
8
30
Encoder
connector
Motor and brake
connector
114.3h7
35h6
LM
KB2
KB1
70LL
140
60
3.218
To Next Page
Loading...
Need help?
General
