Mechanical Specifications Of Sgmcs Servomotors; Allowable Loads - YASKAWA SGM H Series User Manual

3 Specifications and Dimensional Drawings

3.9.1 Allowable Loads

3.9 Mechanical Specifications of SGMCS Servomotors

3.9.1 Allowable Loads

The loads applied while a servomotor is running are roughly classified in the following patterns. Design the
machine so that the thrust load and moment load will not exceed the values in the table.
F
L
F
F
Servomotor Model
SGMCS-
Dimensions A Units: mm (in)
Allowable Thrust
Load Fa
Allowable Moment
Load M
Servomotor Model
SGMCS-
Dimensions A Units: mm (in)
Allowable Thrust
Load Fa
Allowable Moment
Load M
Note: For small-capacity series SGMCS Servomotors (02B to 35E), set dimensions A to 0 (zero).
3-48
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Where F is external force,
Thrust load: Fa = F + Load mass
Moment load: M=0
Where F is external force,
Thrust load: Fa = F + Load mass
Moment load: M = F × L
Where F is external force,
L
Thrust load: Fa = Load mass
Moment load: M = F × (L + A)
A See the table below for the dimension A of each
servomotor model.
02B 05B 07B
0 (0)
1500
(N)
337
(lb)
40 50 64
(N m)
5660 7080 9060
(oz in)
45M 80M 1AM
33 (1.30)
9000
(N)
2020
(lb)
180
(N m)
25400
(oz in)
04C 10C 14C 08D
0 (0)
3300
741
70 75 90 93
9910 10600 12700 13100 14500 19100 35400 45300
80N 1EN 2ZN
37.5 (1.48)
16000
3590
350
49500
17D 25D 16E 35E
0 (0) 0 (0)
4000 11000
899 2470
103 135 250 320