YASKAWA SGDM Series User Manual

3.12 Dimensional Drawings of SGMAH Servomotors (3000 min
-1
)
3-57
3
3.12.2 SGMAH Servomotors (3000 min
-1
) Without Gears and With Brakes
(1) 30 W, 50 W, 100 W
1. The dimensions for L and LL of a servomotor incorporating an encoder with super-capacitor (model: SGMAH-
4) are as shown below.
SGMAH-A3, A5, and 01: L-dimension +12 mm (0.47 in), LL-dimension +12 mm (0.17 in).
2. The working point of the SGMAH servomotor radial load is at the position of minus 5 mm from the shaft end.
Units: mm (in)
Model
SGMAH-
LLLLMS
Tap
×Depth
∗
UWT
Approx.
Mass
kg (lb)
Allowable
Radial
Load N
(lbf)
Allowable
Thrust
Load N
(lbf)
A3A2
126.0
(4.96)
101.0
(3.98)
36.5
(1.44)
6
(0.24)
No tap
No key
0.6
(1.32)
68
(15)
54
(12)
A3A4
1.2
(0.047)
2
(0.079)
2
(0.079)
A3A6
M2.5×5L
A5A2
133.5
(5.26)
108.5
(4.27)
44.0
(1.73)
6
(0.24)
No tap
No key
0.7
(1.54)
68
(15)
54
(12)
A5A4
1.2
(0.047)
2
(0.079)
2
(0.079)
A5A6
M2.5×5L
01A2
160.0
(6.30)
135.0
(5.31)
61.5
(2.42)
8
(0.31)
No tap
No key
0.8
(1.76)
78
(18)
54
(12)
01A4
1.8
(0.071)
3
(0.12)
3
(0.12)
01A6
M3×6L
300 (11.81) ±30 (±1.18)
300 (11.81) ±30 (
±1.18)
(35) (1.38)
Shaft End
U
40 (1.57)
21.5 (0.85)
2-φ4.3 (
φ0.17)
14
(0.55)
L
LL
LM
φ30h7
φSh6
9.6 ( 0.37 )
φ46 (φ1.81)
Tap × Depth
(See the following table.)
4
(0.16)
T
W
15.2
(0.60)
Aφ0.04
(
φ0.0016)
A0.04
(0.0016)
A
0.02
(0.0008)
11 (0.43)
Encoder cable φ6 (φ0.24)
UL20276
Motor plug
Encoder plug
Motor cable φ7 (φ0.28)
Serial encoder
Power supply: 90 VDC or 24 VDC
0
-0.021
( )
φ1.19
0
-0.0008
∗
22 (0.87)
20 (0.79)
5 (0.20)
2.5 (0.098)
25 (0.98)
Holding brake (de-energization operation)
INFO
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YASKAWA SGDM Series Specifications

General

Brand	YASKAWA
Model	SGDM Series
Category	Servo Drives
Language	English