YASKAWA SGM H Series - With Standard Backlash Gears and Brakes

3 Specifications and Dimensional Drawings
3.12.4 SGMAH Servomotors (3000 min
-1
) With Standard Backlash Gears and Brakes
3-66
3.12.4 SGMAH Servomotors (3000 min
-1
) With Standard Backlash Gears and
Brakes
(1) 30 W, 50 W, 100 W
φB
φLBh7
φLD
Aφ0.05
(φ0.0020)
A
0.04
(0.0016)
L
LL
LM
LR
L2L1
L3
15.2
(0.60)
4
LG
Q
QK
11 (0.43)
9.5 (0.37)
Serial encoder
Holding brake (de-energizing operation)
Power supply: 90 VDC or 24 VDC
Motor cable φ7 (φ0.28)
300 (11.81)±30(1.18)
300(11.81)
±30(1.18)
(35) (1.38)
Encoder plug
Motor plug
A
(0.0024)
0.06
W
T
U
LC
φLA
Tap × Depth
(See the following table.)
Shaft End
4-φLZ
Encoder cable φ6 (φ0.24)
UL20276
φSh7
Rotating section
(Hatching section)
∗
22 (0.87)
20 (0.79)
Units: mm (in)
Model
SGMAH-
Gear
Ratio
L LL LM LR LG B LD LB L1 L2 L3 Q QK S
A3AJ1
1/5
188.5
(7.42)
133.5
(5.26)
68.5
(2.70)
55
(2.17)
8
(0.31)
47
(1.85)
55.5
(2.19)
56
(2.20)
28
(1.10)
27
(1.06)
17
(0.67)
25
(0.98)
20
(0.79)
14
(0.55)
A3AJ3
3/31
188.5
(7.42)
133.5
(5.26)
68.5
(2.70)
55
(2.17)
8
(0.31)
47
(1.85)
55.5
(2.19)
56
(2.20)
28
(1.10)
27
(1.06)
17
(0.67)
25
(0.98)
20
(0.79)
14
(0.55)
A3AJC
1/21
203.5
(8.01)
148.5
(5.85)
83.5
(3.29)
55
(2.17)
8
(0.31)
47
(1.85)
55.5
(2.19)
56
(2.20)
28
(1.10)
27
(1.06)
17
(0.67)
25
(0.98)
20
(0.79)
14
(0.55)
A3AJ7
1/33
203.5
(8.01)
148.5
(5.85)
83.5
(3.29)
55
(2.17)
8
(0.31)
47
(1.85)
55.5
(2.19)
56
(2.20)
28
(1.10)
27
(1.06)
17
(0.67)
25
(0.98)
20
(0.79)
14
(0.55)
A5AJ1
1/5
196
(7.72)
141
(5.55)
76.0
(2.99)
55
(2.17)
8
(0.31)
47
(1.85)
55.5
(2.19)
56
(2.20)
28
(1.10)
27
(1.06)
17
(0.67)
25
(0.98)
20
(0.79)
14
(0.55)
A5AJ3
3/31
206
(8.11)
146
(5.75)
77.0
(3.03)
60
(2.36)
9
(0.35)
57
(2.24)
63
(2.48)
65
(2.56)
30
(1.18)
30
(1.18)
14.5
(0.57)
28
(1.10)
25
(0.98)
16
(0.63)
A5AJC
1/21
223
(8.78)
163
(6.42)
94.0
(3.70)
60
(2.36)
9
(0.35)
57
(2.24)
63
(2.48)
65
(2.56)
30
(1.18)
30
(1.18)
14.5
(0.57)
28
(1.10)
25
(0.98)
16
(0.63)
A5AJ7
1/33
223
(8.78)
163
(6.42)
94.0
(3.70)
60
(2.36)
9
(0.35)
57
(2.24)
63
(2.48)
65
(2.56)
30
(1.18)
30
(1.18)
14.5
(0.57)
28
(1.10)
25
(0.98)
16
(0.63)
01AJ1
1/5
232
(9.13)
172
(6.77)
98.5
(3.88)
60
(2.36)
9
(0.35)
25
(0.98)
63
(2.48)
65
(2.56)
30
(1.18)
30
(1.18)
14.5
(0.57)
28
(1.10)
25
(0.98)
16
(0.63)
01AJ3
3/31
232
(9.13)
172
(6.77)
98.5
(3.88)
60
(2.36)
9
(0.35)
25
(0.98)
63
(2.48)
65
(2.56)
30
(1.18)
30
(1.18)
14.5
(0.57)
28
(1.10)
25
(0.98)
16
(0.63)
01AJC
1/21
268
(10.6)
194
(7.64)
120
(4.72)
74
(2.91)
10
(0.39)
69
(2.72)
83
(3.27)
85
(3.35)
36
(1.42)
38
(1.50)
19.5
(0.77)
36
(1.42)
32
(1.26)
20
(0.79)
01AJ7
1/33
268
(10.6)
194
(7.64)
120
(4.72)
74
(2.91)
10
(0.39)
69
(2.72)
83
(3.27)
85
(3.35)
36
(1.42)
38
(1.50)
19.5
(0.77)
36
(1.42)
32
(1.26)
20
(0.79)
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