Sgmah Servomotors - YASKAWA SGM H Series User Manual

3 Specifications and Dimensional Drawings
3.12.1 SGMAH Servomotors (3000 min
3.12 Dimensional Drawings of SGMAH Servomotors (3000 min
3.12.1 SGMAH Servomotors (3000 min
(1) 30 W, 50 W, 100 W
Encoder cable, φ6 (φ0.24)
UL20276
20 (0.79)
22
(0.87)
15.2
(0.60)
Serial encoder
Model
L LL
SGMAH-
A3 A21
94.5 69.5
A3 A41
(3.72) (2.74)
A3 A61
A5 A21
102.0 77.0
A5 A41
(4.02) (3.03)
A5 A61
01 A21
119.5 94.5
01 A41
(4.70) (3.72)
01 A61
1. The dimensions for L and LL of a servomotor incorporating an encoder with super-capacitor (model: SGMAH-
INFO 4) are as shown below.
SGMAH-A3, A5, and 01: L-dimension +12 mm (0.47 in), LL-dimension +12 mm (0.47 in)
2. The working point of the SGMAH servomotor radial load is at the position of minus 5 mm from the shaft end.
3-54
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-1
) Without Gears
300 (11.81) ±30 (±1.18)
Motor cable φ7 (φ0.28)
(35) (1.38)
300 (11.81)
±30 (±1.18)
0.04 (0.0016)
L
LL 25 (0.98)
LM
2.5
(0.10)
5
(0.20)
14
(0.55)
φ
30
A
0.02 (0.0008)
Tap ×
LM S
Depth
No tap
6
36.5
(1.44)
(0.24)
M2.5
No tap
6
44.0
(1.73)
(0.24)
M2.5
No tap
8
61.5
(2.42)
(0.31)
M3
-1
) Without Gears
Encoder plug
Motor plug
Shaft End
U
T
A
40 ( 1.57)
φ0.04 (φ0.0016) A
21.5 (0.85)
4
2-φ4.3 (φ0.17)
(0.16)
0
( φ )
0
1.181
0.021
0.00083
Tap × Depth
(See the following table.)
U W
∗
No key
1.2 2
×
(0.047) (0.079) (0.079)
5L
No key
1.2 2
×
(0.047) (0.079) (0.079)
5L
No key
1.8 3
×
(0.071) (0.12) (0.12)
6L
∗
Units: mm (in)
Approx. Allowable
Mass Radial
T
kg Load
(lb) N (lbf)
0.3 68
2
(0.66) (15)
0.4
68
2
(15)
(0.88)
0.5
78
3
(18)
(1.1)
-1
)
Allowable
Thrust
Load N
(lbf)
54
(12)
54
(12)
54
(12)