YASKAWA SGDH, User Manual, Page: 95 / 616

3.4 Ratings and Specifications of SGMGH (1000min
-1
)
3-29
3
3.4.2 SGMGH Servomotors (1000min
-1
) With Standard Backlash Gears
* For oil lubrication, the motor should be mounted horizontal to the shaft. Contact your Yaskawa
representative about lubrication for angle mounting.
• Time Rating: Continuous • Excitation: Permanent magnet
• Thermal Class: F
• Withstand Voltage: 1500 VAC for one minute
• Enclosure: Totally enclosed, IP44 self-cooled
(or the equivalent)
• Ambient Humidity: 20% to 80%
(no condensation)
• Drive Method: Direct drive
• Backlash: Roughly 0.6 to 2
°
at gear output shaft
• Gear Rotation Direction: Reverse direction of servomotor
• Gear Mechanism: Planetary gear mechanism
• Vibration Class: 15 µ m or below
• Insulation Resistance: 500 VDC,
10 M
Ω
min.
• Ambient Temperature: 0 to 40 ° C (32 to 104 ° F)
• Mounting: Foot and flange-mounted
Type 4095 to 4115: Omni-directional mounting
Type 4130 to 4190: Horizontal mounting to shaft
• Gear Lubricating Method:
Type 4095 to 4115: Grease
Type 4130 to 4190: Oil
∗
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
Torque
N x m
(lb x in)
Gear
Ratio
Rated
Torque/
Efficiency
N·m/%
(lb·in/%)
Instanta-
neous
Peak
Torque/
Effective
N·m/%
(lb·in/%)
Rated
Speed
min
-1
Max.
Speed
min
-1
Motor +
Gears
Gears
03A † B † A6
0.3
1000
2.84
(25)
1/6
13.6/80
(120/80)
34.4/80
(304/80)
166 333
9.20
(8.14)
1.96
(1.73)
03A † B † B6
1/11
25.0/80
(221/80)
63.1/80
(558/80)
90 181
8.84
(7.82)
1.6
(1.42)
03A † B † C6
1/21
41.8/70
(370/70)
106/70
(938/70)
47 95
8.39
(7.43)
1.15
(1.02)
03A † B † 76
1/29
65.9/80
(583/80)
167/80
(1478/80)
34 68
8.41
(7.44)
1.17
(1.59)
06A † B † A6
0.6
5.68
(50)
1/6
27.2/80
(241/80)
67.7/80
(599/80)
166 333
15.7
(13.9)
1.8
(1.59)
06A † B † B6
1/11
50.0/80
(443/80)
125/80
(1106/80)
90 181
15.3
(13.5)
1.4
(1.24)
06A † B † C6
1/21
83.5/70
(739/70)
208/70
(1841/70)
47 95
15.9
(14.1)
2.0
(1.77)
06A † B † 76
1/29
123/75
(1089/75)
307/75
(2717/75)
34 68
16.1
(14.3)
2.2
(1.95)
09A † B † A6
0.9
8.62
(76)
1/6
41.4/80
(366/80)
92.7/80
(820/80)
166 333
22.3
(19.7)
1.8
(1.59)
09A † B † B6
1/11
75.9/80
(672/80)
170/80
(1505/80)
90 181
21.9
(19.4)
1.4
(1.24)
09A † B † C6
1/21
136/75
(1204/75)
304/75
(2691/75)
47 95
22.5
(19.9)
2.0
(1.77)
09A † B † 76
1/29
200/80
(1770/80)
448/80
(3965/80)
34 68
22.8
(20.2)
2.3
(2.04)