Sgmah Servomotors (3000 Min -1) With Standard Backlash Gears - YASKAWA SGDH User Manual

• Dimensional Tolerances
Model
SGMAH-
03D A2
03D A4
03D A6
07D A2
07D A4
07D A6
3.11.3 SGMAH Servomotors (3000 min
(1) 30 W, 50 W, 100 W
Encoder cable φ6 (φ0.24)
UL20276
Model Gear
L
SGMAH- Ratio
156.5
1/5
A3 AJ1 1
(6.16)
156.5
3/31
A3 AJ3 1
(6.16)
171.5
1/21
A3 AJC 1
(6.75)
171.5
1/33
A3 AJ7 1
(6.75)
164
1/5
A5 AJ1 1
(6.46)
174
3/31
A5 AJ3 1
(6.85)
191
1/21
A5 AJC 1
(7.52)
191
1/33
A5 AJ7 1
(7.52)
Shaft-end Dimensions
S
0 0

14 0.5512

– 0.011 – 0.00043
0 0

16 0.6299

– 0.011 – 0.00043
-1
300 (11.81) ±30 (1.18)
(35) (1.38)
Motor cable φ7 (φ0.28)
300 (11.81)±30 (1.18)
(0.0024)
L
LL LR
LM L1
LG L3
20 (0.79)
22
4
(0.87) 15.2 (0.60)
(0.16)
Serial encoder
LL LM LR LG
101.5 68.5 55 8
(4.00) (2.70) (2.17) (0.31)
101.5 68.5 55 8
(4.00) (2.70) (2.17) (0.31)
116.5 83.5 55 8
(4.59) (3.29) (2.17) (0.31)
116.5 83.5 55 8
(4.59) (3.29) (2.17) (0.31)
109 76.0 55 8
(4.29) (2.99) (2.17) (0.31)
77.0
114 60 9
(4.49) (2.36) (0.35)
(3.03)
94.0
131 60 9
(5.16) (2.36) (0.35)
(3.70)
94.0
131 60 9
(5.16) (2.36) (0.35)
(3.70)
3.11 Dimensional Drawings of SGMAH Servomotors (3000 min
Flange Face Dimensions
LB
0
 
50 1.9685
 
– 0.025
0
 
70 2.756
 
– 0.030
) With Standard Backlash Gears
Encoder plug
Motor plug
0.06 A
φ0.05
A
(φ0.0020)
0.04
L2
(0.0016)
A
Q
QK
4-φLZ
Rotating section
(Hatching section)
B LD LB L1
47 55.5 56 28
(1.85) (2.19) (2.20) (1.10)
47 55.5 56 28
(1.85) (2.19) (2.20) (1.10)
47 55.5 56 28
(1.85) (2.19) (2.20) (1.10)
47 55.5 56 28
(1.85) (2.19) (2.20) (1.10)
47 55.5 56 28
(1.85) (2.19) (2.20) (1.10)
57 63 65 30
(2.24) (2.48) (2.56) (1.18)
57 63 65 30
(2.24) (2.48) (2.56) (1.18)
57 63 65 30
(2.24) (2.48) (2.56) (1.18)
3-57
Units: mm (in)
0


– 0.00098
0


– 0.00012
Shaft End
W
LC
∗
Tap × Depth
(See the following table.)
Units: mm (in)
L2 L3 Q QK
27 17 25 20
(1.06) (0.67) (0.98) (0.79)
27 17 25 20
(1.06) (0.67) (0.98) (0.79)
27 17 25 20
(1.06) (0.67) (0.98) (0.79)
27 17 25 20
(1.06) (0.67) (0.98) (0.79)
27 17 25 20
(1.06) (0.67) (0.98) (0.79)
30 14.5 28 25
(1.18) (0.57) (1.10) (0.98)
30 14.5 28 25
(1.18) (0.57) (1.10) (0.98)
30 14.5 28 25
(1.18) (0.57) (1.10) (0.98)
-1
)
3
S
14
(0.55)
14
(0.55)
14
(0.55)
14
(0.55)
14
(0.55)
16
(0.63)
16
(0.63)
16
(0.63)