7.3 External Dimensions
7.3.2 Servomotors with Holding Brakes
7-14
SGM7G-09 to -75
Note: Servomotors with Oil Seals have the same dimensions.
*1.
This is 0.04 for the SGM7G-55 or SGM7G-75.
*2.
For models that have a batteryless absolute encoder, L, LL, LP, and KB2 are 8 mm greater than the given value.
Refer to the following section for the values for individual models.
Dimensions of Servomotors with Batteryless Absolute Encoders
*3.
The S dimensions of these Servomotors are different from those of the
Σ
-V-series SGMGV Servomotors.
Models that have the same installation dimensions as the SGMGV Servomotors are also available. Contact your
Yaskawa representative for details.
Note: Servomotors with Oil Seals have the same dimensions.
Refer to the following section for information on connectors.
SGM7G-09 to 1E with Holding Brakes
Model
SGM7G-
L
*2
LL
*2
LM
LP
*2
LR
KB1
KB2
*2
KB3
IE
KL1 KL3
Flange Surface Dimensions
Shaft End
Dimensions
Approx.
Mass
[kg]
LA
LB
LC
LE
LG
LH
LZ
S
Q
09A
A2C 231 173 137
36
58
83
161 115
−
104
80
145
110
13
0
6
12 165
9
24
*3
40
7.5
13A
A2C 247 189 153
36
58
99
177 131
−
104
80
145
110
13
0
6
12 165
9
24
*3
40
9.0
20A
A2C 265 207 171
36
58 117 195 149
−
104
80
145
110
13
0
6
12 165
9
24
40
11.0
30
A21 287 208 172
36
79
108 196 148
−
134 110 200 114.3
180 3.2 18 230 13.5 35
76
19.5
44
A21 311 232 196
36
79
132 220 172
−
134 110 200 114.3
180 3.2 18 230 13.5 35
76
23.5
55
A21 378 265 229
36 113 163 253 205 123 144 110 200 114.3
180 3.2 18 230 13.5 42
110
27.5
75
A21 424 311 275
36 113 209 299 251 123 144 110 200 114.3
180 3.2 18 230 13.5 42
110
35.0
LP
17
11
IE
LE
LG
LL
L
LR
LM
KB1
KB3
KB2
KL1
KL3
50
0.02
*1
A
0.04 A
A
LC
79 dia.
S dia.
LB dia.
0.04 dia.
4 × LZ dia.
Unit: mm
LH dia.
LA dia.
LE
LR
44 dia.
R1
LE
LR
28 dia.
Q
R1
S dia.
45 dia.
S dia.
Q
SGM7G-30 to -75
SGM7G-09 to -20
62 dia.
Shaft End Details
Refer to
7.3.3 Shaft End Specifications
for details.
0
-0.035
0
-0.013
0
-0.035
0
-0.013
0
-0.035
0
-0.013
0
-0.025
+0.01
0
0
-0.025
+0.01
0
0
-0.025
0
-0.016
0
-0.025
0
-0.016
