Omron OMNUC G - Page 71

2-38
2-2 External and Mounting Hole Dimensions
2
Standard Models and Dimensions
 2,000-r/min Servomotors
1 kW/1.5 kW
R88M-G1K020T(-S2)/-G1K520T(-S2)/-G1K020T-B(S2)/-G1K520T-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.
 2,000-r/min Servomotors
2 kW/3 kW
R88M-G2K020T(-S2)/-G3K020T(-S2)/-G2K020T-B(S2)/-G3K020T-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.
Model
Dimensions (mm)
LL
R88M-G1K020
@ 150
R88M-G1K520
@
175
R88M-G1K020@-B@
R88M-G1K520@-B@ 200
Model
Dimensions (mm)
LL LR S LW QK M L
R88M-G2K020
@ 20055224541M512
R88M-G3K020@ 25065245551M8 20
R88M-G2K020
@-B@ 22555224541M512
R88M-G3K020
@-B@ 27565245551M8 20
ABS
Encoder
connector
Servomotor/brake
connector
LL 55
12
6
118
84
130 × 130
Four, 9 dia.
145 dia.
110 dia., h: 7
22 dia., h: 6
165 dia.
45
41
Eight, h: 9
4
7
M5 (depth: 12)
(Dimensions of shaft end
with key and tap)
ABS
LL LR
12
6
84
S dia., h: 6
118
130 × 130
Four, 9 dia.
145 dia.
110 dia., h: 7
165 dia.
Encoder
connector
Servomotor/brake
connector
LW
QK
Eight, h: 9
4
7
M (depth: L)
(Dimensions of shaft end
with key and tap)