Omron OMNUC G5 Series User Manual page 66

2-4 External and Mounting Dimensions
1 kW/1.5 kW (without Brake)
R88M-K1K020F (-S2)/-K1K520F (-S2)
R88M-K1K020C (-S2)/-K1K520C (-S2)
1 kW/1.5 kW (with Brake)
R88M-K1K020F-B (S2)/-K1K520F-B (S2)
R88M-K1K020C-B (S2)/-K1K520C-B (S2)
Motor and brake
connector
2
Encoder
connector
R88M-K1K020@
R88M-K1K520@
R88M-K1K020@-B@
R88M-K1K520@-B@
Note: The standard models have a straight shaft. Models with a key and tap are indicated with S2 at the
2-33
LL LR
LM
KB2
KB1
12 6
Model
138
155.5
163
180.5
end of the model number.
OMNUC G5-series AC Servomotors and Servo Drives User's Manual (with Built-in EtherCAT Communications)
INC
ABS
INC
ABS
(Shaft end specifications with key and tap)
130×130
4-φ9
Dimensions (mm)
LL LR LM
55 94
55 111.5
55 119
55 136.5
LR
45
41
M3, through
8h9
M5, depth 12
M8, depth 20
S KB1 KB2
22 60 116
22 77.5 133.5
22 57 141
22 74.5 158.5