2-61
2-4 External and Mounting Dimensions
OMNUC G5-SERIES AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL
2
Standard Models and External Dimensions
11 kW/15 kW (without Brake)
R88M-K11K015C (-S2)/-K15K015C (-S2)
11 kW/15 kW (with Brake)
R88M-K11K015C-B (S2)/R88M-K15K015C-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.
ABS
(Key groove P9)
LR
16h9
10
49
0
-0.2
98
90
45
φ200h7
φSm6
4-φ13.5
L1
5757
LM
L2
44
LL
φ
200h7
110
L3
KB2
KB1
φ
Sm6
LR
48
61.5
60
205
32 4
φ268
φ235
M5,
through
Encoder
connector
Brake connector
Motor
connector
220 × 220
(Shaft end specifications with key and tap)
M20
(depth 40 min.)
(for model with brake only)
2 min.
Boss insertion positon
Model
Dimensions (mm)
LL LR LM S KB1 KB2 L1 L2 L3
R88M-K11K015C@ 316 116 272 55 232 294 124.5 124.5 162
R88M-K15K015C@ 384 116 340 55 300 362 158.5 158.5 230
R88M-K11K015C-B@ 364 116 320 55 266 342 124.5 159.5 196
R88M-K15K015C-B@ 432 116 388 55 334 410 158.5 193.5 264