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YASKAWA SGDB Series User Manual

YASKAWA SGDB Series
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3.5 Mechanical Characteristics
Servomotor Type Allowable
Radial Load
Fr [N(Ib)]
Allowable
Thrust Load
Fs [N(lb]
LR
[mm (in)]
Reference Diagram
SGMG-05A DA
490 (110) 98 (22)
58 (2.28)
-09ADA
490 (110) 98 (22)
-13ADA 686 (154)
343 (77)
-20ADA
1176 (265)
490(110)
79 (3.11)
-30ADA
1470 (331)
490 (110)
-44A0A
1470 (331) 490 (110)
-55A0A 1764 (397)
588 (132)
113 (44.49)
-75AD A 1764 (397)
588 (132)
-1AADA
1764 (397) 588 (132)
116 (4.57)
-1EADA 4998 (1125)
2156 (485)
SGMG-03AD B
490 (110)
98 (22)
58 (2.28)
LR
490 (110) 98 (22)
-06AD B
4-1.
-09A0 B 686 (154)
343 (77)
Fr
-12ADB 1176 (265) 490 (110) 79 (3.11)
I
-20ADB
-30AD B
1470 (331)
490 (110) 1
_111r 4Ft
1470 (331)
490 (110)
-44AD B
1764 (397) 588 (132)
113 (44.49)
-60AD B
1764 (397) 588 (132)
SGMS-10A 686 (154)
196 (44)
45 (1.77)
-15A 686 (154)
196 (44)
-20A
686 (154)
196 (44)
-30A
980 (221) 392 (88)
63 (2.48)
-44A
1176 (265)
392 (88)
-50A
1176 (265)
392 (88)
SGMD-22A
1176 (265)
490 (110)
55 (2.17)
-32A
1176 (265)
490 (110)
-40A
1176 (265)
490 (110) 65 (2.56)
SGMP-15A
490 (110)
147 (33) 35 (1.38)
3.5 Mechanical Characteristics
3.5.1 Mechanical Strength
An AC Servomotor can withstand instantaneous peak torque on the output shaft of up to 300%
of the motor rating.
3.5.2 Allowable Radial and Thrust Load
The output shaft allowable loads of AC Servomotors are shown below.
Use mechanical designs where thrust and radial loads do not exceed the values below during mo-
tor operation.
Table 3.1 Allowable Radial Load, Allowable Thrust Load for SGM Servomotors
3 -7

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YASKAWA SGDB Series Specifications

General IconGeneral
SeriesSGDB
CategoryServo Drives
Control MethodSine-wave PWM control
Communication InterfaceMECHATROLINK-II, MECHATROLINK-III
Protection FunctionsOvercurrent, Overvoltage, Undervoltage, Overheating, Encoder error
Ambient Temperature0°C to 55°C (non-freezing)
Vibration Resistance5.9 m/s2 at 10 to 55 Hz
Shock Resistance49 m/s2
Humidity90% RH or less (non-condensing)

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