Omron G5 Series User Manual page 72

2 Models and External Dimensions
1 kW/1.5 kW/2 kW (without Brake)
R88M-KE1K030H (-S2)/-KE1K530H (-S2)/-KE2K030H (-S2)
1 kW/1.5 kW/2 kW (with Brake)
R88M-KE1K030H-B (S2)/-KE1K530H-B (S2)/-KE2K030H-B (S2)
Motor and brake
connector
Encoder
connector
Model
R88M-KE1K030
R88M-KE1K530
R88M-KE2K030
R88M-KE1K030 -B
R88M-KE1K530 -B
R88M-KE2K030 -B
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.
3 kW (without Brake)
R88M-KE3K030H (-S2)
3 kW (with Brake)
R88M-KE3K030H-B (S2)
Motor and brake
connector
Encoder
connector
Model
R88M-KE3K030
R88M-KE3K030 -B
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.
2 - 34
LL 55
LM
KB2
KB1
10 3
Dimensions [mm]
LL LM
142 97
160.5 115.5
179.5 134.5
169 124
187.5 142.5
206.5 161.5
LL 55
LM
KB2
112
12 3
Dimensions [mm]
LL LM
191 146
216 171
OMNUC G5-series (Pulse-train Input Type) AC Servomotors and Servo Drives User's Manual
(Shaft end specifications with key and tap)
100
55
45
4-ø9
42
M3, through
KB1 KB2
66 122
84.5 140.5
103.5 159.5
66 149
84.5 167.5
103.5 186.5
(Shaft end specifications with key and tap)
120
55
45
41
4-ø9
KB2
171
196
6h9
M5 depth 12
M3, through
8h9
M5 depth 12