YASKAWA Sigma Mini SGMM Series User Manual page 189

Ac servomotors and driver
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SERVO SELECTION AND DATA SHEETS
4.4.2 Servomotor Dimensional Drawings: European Safety Standards
Encoder Leads, UL20276
4
Type SGMM-
Shaft End
Specifications
A1S312
No flat seat
A1S313
With flat seat
A2S312
No flat seat
A2S313
With flat seat
A3S312
No flat seat
A3S313
With flat seat
Note
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Incremental Encoders without Brakes (Type SGMM-jjS31j)
• 10 W, 20 W
300 (11.81) ±30 (1.18)
35 (1.38)
Motor Leads, AWG24, UL10095
Protective Tube,
5 mm (0.20)
300 (11.81)
dia., black
±30 (1.18)
L
L1
16
(0.63)
L2
2.5
(0.10)
A
10
(0.39)
(A)
L mm (in)
L1 mm (in)
70 (2.76)
(
)
54 (2.13)
(
80 (3.15)
(
)
64 (2.52)
(
90 (3.54)
(
)
74 (2.91)
(
1) The detector uses a 2048 P/R incremental encoder.
2) The allowable load is applied to the shaft end.
— 4-38 —
0
(A): φ 5
−0.008
0
(B): φ 20
−0.013
0.04
A
(0.0015)
j 25 (0.98)
0.02
16 (0.63)
(0.0008)
φ 0.04
A
(φ 0.0015)
(B)
L2 mm (in)
Allowable
Radial Load N
)
26.5 (1.04)
(
)
34.3 (7.7)
(
)
36.5 (1.44)
(
)
44.1 (9.9)
(
)
46.5 (1.83)
(
)
−0.0001
(0.197
)
−0.0005
+0.0004
(0.787
)
−0.0001
Shaft end
0.5
4.5
(with flat seat)
(0.02) (0.18)
(A)
φ 28 (φ 1.10)
2 x M3 tap screws, depth: 5 (0.20)
Allow-able
Thrust Load
(lb)
N (lb)
)
14.7 (3.3)
(
)
)

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