YASKAWA SGDH, User Manual

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3.11 Dimensional Drawings of SGMAH Servomotors (3000 min
-1
)
3-51
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-dim 8.2 mm (0.32 in), LL-dim8.2 mm (0.32 in).
SGMAH-08: L-dim 0 mm, LL-dim0 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-
Tap
×
Depth
∗
QK U W T
Approx.
Mass
kg (lb)
Allowable
Radial Load
N (lbf)
Allowable
Thrust Load
N (lbf)
02 †† A21
No tap
No key
1.1
(2.4)
245
(55)
74
(17)
02 †† A41
20
(0.79)
3
(0.12)
5
(0.20)
5
(0.20)
02 †† A61
M5 × 8L
04A † A21
No tap
No key
1.7
(3.7)
04A † A41
20
(0.79)
20
(0.79)
5
(0.20)
5
(0.20)
04A † A61
M5
×
8L
08A † A21
No tap
No key
3.4
(7.50)
392
(88)
147
(33)
08A † A41
30
(1.18)
3
(0.12)
5
(0.20)
5
(0.20) 08A † A61
M5
×
8L
INFO
Units: mm (in)
Model
SGMAH-
Shaft-end Dimensions Flange Face Dimensions
S LB
02 †† A21
02 †† A41
02 †† A61
04A † A21
04A † A41
04A † A61
08A † A21
08A † A41
08A † A61
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
0.011 –
0.6299
0
0.00043 –
 
 
70
0
0.030 –
2.756
0
0.00012 –
 
 