Dimensional Drawings Of Sgmah Servomotors; Model Sgmah (3000 Min -1 ) - YASKAWA SGDH User Manual

Model
SGMAH-
Depth
02 A21
02 A41
M5×8L
02 A61
04A A21
04A A41
M5×8L
04A A61
08A A21
08A A41
M5×8L
08A 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-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
Model
SGMAH-
02 A21
02 A41
02 A61
04A A21
04A A41
04A A61
08A A21
08A A41
08A A61
Tap×
QK U W
∗
No key
No tap
20 3 5
(0.79) (0.12) (0.20) (0.20)
No key
No tap
20 20 5
(0.79) (0.79) (0.20) (0.20)
No key
No tap
30 3 5
(1.18) (0.12) (0.20) (0.20)
Shaft-end Dimensions
S
0 0

14 0.5512

– 0.011 – 0.00043
0 0

14 0.5512

– 0.011 – 0.00043
0 0

16 0.6299

– 0.011 – 0.00043
3.11 Dimensional Drawings of SGMAH Servomotors (3000 min
Approx. Allowable
T Mass Radial Load
kg (lb) N (lbf)
1.1
5
(2.4)
245
(55)
1.7
5
(3.7)
3.4 392
5
(7.50) (88)
Flange Face Dimensions
LB
0
 
50 1.9685
 
– 0.025
0
 
50 1.9685
 
– 0.025
0
 
70 2.756
 
– 0.030
3-51
Units: mm (in)
Allowable
Thrust Load
N (lbf)
74
(17)
147
(33)
Units: mm (in)
0


– 0.00098
0


– 0.00098
0


– 0.00012
-1
)
3