Shaft End Specifications - YASKAWA E Series Product Manual

4.3 External Dimensions
4.3.1 Servomotors without Gears
SGM7J-02, -04, -06, and -08
Model
SGM7J-

02A A2

04A A2

06A A2

08A A2
For models that have a batteryless absolute encoder, L and LL are 8 mm greater than the given value. Refer to
*1.
the following section for the values for individual models.
For models that have a batteryless absolute encoder, the approximate mass is 0.1 kg greater than the given
*2.
value.
Note: 1. The values in parentheses are for Servomotors with Holding Brakes.
2. Refer to the following section for detailed shaft end specifications.
3. Refer to the following section for information on connector mounting dimensions.
 Specifications of Options
• Oil Seal
LS1
LE
Oil seal cover
Model SGM7J-
02A, 04A, 06A
08A
4-14
20.5
MD 0.6 17 ML
*1 *1
LM
L LL
99.5 69.5

51.2 30
(140) (110)
115.5 85.5

67.2 30
(156) (126)
137.5 107.5

89.2 30
(191.5) (161.5)
137 97

78.5 40
(184) (144)
Dimensions of Servomotors with Batteryless Absolute Encoders on page 4-23
4.3.2 Shaft End Specifications on page 4-15
4.3.3 Connector Mounting Dimensions on page 4-16
LS2
Unit: mm
Dimensions with Oil Seal
E1
35
47
0.04 A
L
LL LR
LM LE
LG
A
0.02
Flange Dimensions
LR LE LG LC LA LB
0
3 6 60 70 50
-0.025
0
3 6 60 70 50
-0.025
3 6 60 70 50 0
-0.025
0
3 8 80 90 70
-0.030
E2 LS1
47 5.2
61 5.5
0.04 dia. A
LC
MW
4 × LZ dia.
Unit: mm
S MD MW
LZ
0
5.5 14 8.5 28.7 14.7 17.1
-0.011
0
5.5 14 8.5 28.7 14.7 17.1
-0.011
5.5 14 0 8.5 28.7 14.7 17.1
-0.011
0
7 19 13.6 38 14.7 19.3
-0.013
LS2
10
11
Approx.
MH ML Mass
[kg]
0.8
(1.4)
1.1
(1.7)
1.6
(2.2)
*2
2.2
(2.8)