YASKAWA SGM Series User Manual page 29

The ratings and specifications shown on the previous page are for standard Servomotors.
IMPORTANT
For Servomotors with holding brakes, add the values in the following table to the moment of inertia values
in the above table. Other characteristics may also change.
Servomotor Model: SGMG
kg
With Added
Holding Moment
Brake of Inertia
oz
90 VDC
Static N
Friction
Torque
10AjA
2 −4
m × 10
⋅
2 −3
in s × 10
⋅ ⋅
m (oz in)
⋅ ⋅
2 -11
2.3 SGMS Servomotor Ratings and Specifications
15AjA 20AjA 30AjA
0.215
3.05
7.84
(1110)
40AjA 50AjA
1.85
26.2
20
(2832)
2