YASKAWA SGDH - 3.3 Ratings and Specifications of SGMGH (1500 Min

3.3 Ratings and Specifications of SGMGH (1500min
-1
)
3-25
3
Note: For the shaft center allowable radial load, refer to the servomotor dimensional drawing.
* 1. The maximum input motor speed of the gears is 4000
min
-1
.
* 2. Output torque and motor speed produce the following trends in efficiency. Values in the table are at
the rated motor speed.
30AAL14
2.9
1500
18.6
(165)
1/5
74.4/80
(659/80)
182/80
(1611/80)
300 600
66.4
(58.8)
20.4
(18.1)
30DAL14
30AAL24
1/9
134/80
(1186/80)
328/80
(2903/80)
167 334
58.5
(51.8)
12.5
(11.1)
30DAL24
30AAL54
1/20
298/80
(2638/80)
730/80
(6461/80)
75 150
66.2
(58.6)
20.2
(17.9)
30DAL54
44AAL14
4.4
28.4
(251)
1/5
114/80
(1009/80)
284/80
(2514/80)
300 600
87.9
(77.8)
20.4
(18.1)
44AAL24
1/9
204/80
(1806/80)
512/80
(4532/80)
167 334
80.0
(70.8)
12.5
(11.1)
Servomotor
Model
SGMGH-
Servomotor Gear Output
Moment of Inertia J
×10
-4
kg·m
2
(×10
-3
lb·in·s
2
)
Out-
put
W
Rated
Speed
min
-1
Rated
Torqu e
Nxm
(lbxin)
Gear
Ratio
Rated
Torque/
Efficiency
∗2
N·m/%
(lb·in/%)
Instanta-
neous
Peak
Torque/
Effective
N·m/%
(lb·in/%)
Rated
Speed
min
-1
Max.
Speed
∗1
min
-1
Motor +
Gears
Gears
Output torque
Efficiency
Efficiency
Output torque