Omron OMNUC G5 R88D-KT50F

2-45
2-4 External and Mounting Dimensions
OMNUC G5-SERIES AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL
2
Standard Models and External Dimensions
200 W/400 W (without Brake)
R88M-K20030@ (-S2)/-K40030@ (-S2)
R88M-K20030@ (-S2)/-K40030@ (-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.
200 W/400 W (with Brake)
R88M-K20030@-B (S2)/-K40030@-B (S2)
R88M-K20030@-B (S2)/-K40030@-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.
INC
ABS
φSh6
φ50h7
30
20 (200 W)
25 (400 W)
22.5 (400 W)
5 (400 W) 4 (200 W)
8.5 11
LL
LM
30
3
6.5
φ70±0.2
60×60
(Shaft end specifications
with key and tap)
1.5 min.
Boss insertion position
(only for the ones with oil seal)
(Key groove P9)
4h9 (200 W)
5h9 (400 W)
M4, depth 8 (200 W)
M5, depth 10 (400 W)
18 (200 W)
4−φ4.5
Motor connector
Encoder connector
52.5
Model
Dimensions (mm)
LL LM S
R88M-K20030@ 79.5 56.5 11
R88M-K40030@ 99 76 14
INC
ABS
30
20 (200 W)
25 (400 W)
22.5 (400 W)
5 (400 W) 4 (200 W)
8.5 11
φ70±0.2
60×60
(Shaft end specifications with key and tap)
1.5 min.
6.5
3
LL
LM
30
(Key groove P9)
4h9 (200 W)
5h9 (400 W)
M4, depth 8 (200 W)
M5, depth 10 (400 W)
18 (200 W)
φSh6
φ50h7
4−ø4.5
Boss insertion position
(only for the ones with oil seal)
Brake connector
Encoder connector
Motor connector
52.5
Model
Dimensions (mm)
LL LM S
R88M-K20030@-B@ 116 93 11
R88M-K40030@-B@ 135.5 112.5 14