YASKAWA SGDH - Page 121

3.11 Dimensional Drawings of SGMAH Servomotors (3000 min
-1
)
3-55
3
1. The dimensions for L and LL of a servomotor incorporating an encoder with super-capacitor (model: SGMAH-
4) are as shown below.
SGMAH-02 and 04: L-dimension +8.2 mm (0.32 in), LL-dimension +8.2 mm (0.32 in)
SGMAH-08: 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.
• Dimensional Tolerances
Units: mm (in)
Model
SGMAH-
LLLLMLRLGLCLALZ
02A2
166
(6.54)
136
(5.35)
62.5
(2.46)
30
(1.18)
6
(0.24)
60
(2.36)
70
(2.76)
5.5
(0.22)
02A4
02A6
04AA2
194
(7.64)
164
(6.46)
90.5
(3.56)
30
(1.18)
6
(0.24)
60
(2.36)
70
(2.76)
5.5
(0.22)
04AA4
04AA6
08AA2
229.5
(9.04)
189.5
(7.46)
111
(4.37)
40
(1.57)
8
(0.31)
80
(3.15)
90
(3.54)
7
(0.28)
08AA4
08AA6
Units: mm (in)
Model
SGMAH-
Tap×
Depth
∗
QK U W T
Approx.
Mass
kg (lb)
Allowable
Radial Load
N (lbf)
Allowable
Thrust Load
N (lbf)
02A2
No tap
No key
1.6
(3.53)
245
(55)
74
(17)
02A4
20
(0.79)
3
(0.12)
5
(0.20)
5
(0.20)
02A6
M5×8L
04AA2
No tap
No key
2.2
(4.85)
04AA4
20
(0.79)
3
(0.12)
5
(0.20)
5
(0.20)
04AA6
M5×8L
08AA2
No tap
No key
4.3
(9.48)
392
(88)
147
(33)
08AA4
30
(1.18)
3
(0.12)
5
(0.20)
5
(0.20)
08AA6
M5×8L
INFO
Units: mm (in)
Model
SGMAH-
Shaft-end Dimensions Flange Face Dimensions
SLB
02A2
02A4
02A6
04AA2
04AA4
04AA6
08AA2
08AA4
08AA6
14
0
0.011–
0.5512
0
0.00043–


50
0
0.025–
1.9685
0
0.00098–


14
0
0.011–
0.5512
0
0.00043–


50
0
0.025–
1.9685
0
0.00098–


16
0
0.001–
0.6299
0
0.00043–


70
0
0.030–
2.756
0
0.00012–

