YASKAWA Sigma Mini SGMM Series - Page 182

4.4Servo Drive Dimensional Drawings
— 4-31 —
Incremental Encoders with Brakes (Type SGMM-AjC31jC)
• 10 W, 20 W, 30 W
A
0.02
φ 0.04 A
0.04 A
2 x M3 tap screws, depth: 5 (0.20)
45°
j 25 (0.98)
2.5
16
10
0.5
Shaft end
(with flat seat)
L2
16 (0.63)
35 (1.38)
Encoder Leads, UL20276
4
4.5
Protective Tube,
5 mm (0.20) dia.,
black
Holding brake (non-excitation operation)
Voltage: 24 VDC, capacity: 3 W max.
L
L1
Motor Leads, AWG24, UL10095
300 (11.81) 30 (1.18)
300 (11.81)
30 (1.18)
(0.63)
(0.10)
(0.39)
(0.0015)
(0.0008)
(φ 0.0018)
(A): φ 5
0
−0.008
(φ 0.197
−0.0001
−0.0005
)
(B): φ 20
0
−21
(φ 0.79
0
−0.83
)
(A)
(A)
(B)
(0.16)
(0.02)
(0.18)
φ 28 (φ 1.10)
Type
SGMM-
Shaft End
Specifica-
tions
Lmm
(in)
L1 mm
(in)
L2 mm
(in)
Output
W (HP)
Torque
NSm
(lbSm)
Time
Rating
Rated
Speed
(min
−1
)
Allowable
Radial
Load
N (lb)
Allowable
Thrust
Load
N (lb)
A1C312C No flat seat
94.5
(3 2)
78.5
(3 09)
26.5
(1 0 )
10
(0 013)
0.032
(0 00 )
Contin- 3000 34.3 (7.7) 14.7 (3.3)
A1C313C With flat seat
(3.72) (3.09) (1.04) (0.013) (0.007) uous
()
()
A2C312C No flat seat
108.5
(2)
92.5
(3 6 )
36.5
(1 )
20
(0 02 )
0.064
(0 01 )
44.1 (9.9)
A2C313C With flat seat
(4.27) (3.64) (1.44) (0.027) (0.014)
()
A3C312C No flat seat
128.5
( 06)
112.5
(3)
46.5
(1 83)
30
(0 0 0)
0.096
(0 022)
A3C313C With flat seat
(5.06) (4.43) (1.83) (0.040) (0.022)
Note 1) The detector uses a 2048 P/R incremental encoder.
2) The allowable load is applied to the shaft end.
4
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