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2-4 External and Mounting Dimensions
OMNUC G5-Series AC Servo Drives Users Manual (Built-in MECHATROLINK-II communications type)
2
St
andar
d
Model
s
and Ext
e
rnal Dimensions
1 kW/1.5 kW/2 kW (without Brake)
R88M-K1K030H (-S2)/-K1K530H (-S2)/-K2K030H (-S2)
R88M-K1K030T (-S2)/-K1K530T (-S2)/-K2K030T (-S2)
1 kW/1.5 kW/2 kW (with Brake)
R88M-K1K030H-B (S2)/-K1K530H-B (S2)/-K2K030H-B (S2)
R88M-K1K030T-B (S2)/-K1K530T-B (S2)/-K2K030T-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
LM
KB1
KB2
R88M-K1K030x
141
97
66
119
R88M-K1K530x
159.5
115.5
84.5
137.5
R88M-K2K030x
178.5
134.5
103.5
156.5
R88M-K1K030x-Bx
168
124
66
146
R88M-K1K530x-Bx
186.5
142.5
84.5
164.5
R88M-K2K030x-Bx
205.5
161.5
103.5
183.5
INC
ABS
INC
ABS
LM
KB2
KB1
55
LL
3
101
60
10
φ
19h6
φ
95h7
φ
115
4
−φ
9
42
45
55
φ
135
100
×
100
Encoder connector
Motor and brake
connector
M3, through
6h9
φ
19h6
6
15.5
φ
95h7
M5 (depth 12)
(Shaft end specifications with key and tap)
