YASKAWA SGDH User Manual page 122

3 Specifications and Dimensional Drawings
3.11.2 SGMAH Servomotors (3000 min
(3) 300 W, 650 W
Serial encoder
Units: mm (in)
Model
SGMAH-
03D A2
03D A4
03D A6
07D A2
07D A4
07D A6
Model
SGMAH-
03D A2
03D A4
03D A6
07D A2
07D A4
07D A6
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-03: L-dimension + 8.2 mm (0.32 in), LL-dimension +8.2 mm (0.32 in)
SGMAH-07: L-dimension + 0 mm, LL-dimension +0 mm
2. The working point of the SGMAH servomotor radial load is at the position of minus 5 mm from the shaft end.
-1
) With Brakes
300 (11.81) ± 30 ( ± 1.15)
26.5 (1.04)
LH
13 (0.51)
Holding brake
(de-energization operation)
Power supply: 90 VDC or 24 VDC
L LL LM
194 164 90.5
(7.64) (6.46) (3.56)
229.5 189.5 111
(9.04) (7.46) (4.37)
∗
× QK U
Tap Depth
No key
No tap
20 3
M5×8L
(0.79) (0.12)
No key
No tap
30 3
M5×8L
(1.18) (0.12)
(35) (1.38)
300 (11.81) ±30 ( ± 1.15)
(0.0016)
0.04
L
LL LR
LM
3
φ0.04
( φ 0.0016)
LG
QK
A
0.02
(0.0008)
LR LG LC
30 6 60
(1.18) (0.24) (2.36)
40 8 80
(1.57) (0.31) (3.15)
Approx. Allowable
W T Mass Radial Load
kg (lb)
2.2
5 5
(4.85)
(0.20) (0.20)
4.3
5 5
(9.48)
(0.20) (0.20)
3-56
A
A
Units: mm (in)
LA LZ LH
70 5.5 7
(2.76) (0.22) (0.28)
90 7 8
(3.54) (0.28) (0.31
Units: mm (in)
Allowable
Thrust Load
N (lbf) N (lbf)
245 74
(55) (17)
392 147
(88) (33)
∗