YASKAWA SGDH, User Manual

Page: 87 / 616

3.3 Ratings and Specifications of SGMGH (1500min
-1
)
3-21
3
3.3.2 SGMGH Servomotors (1500min
-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
• 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)
• Excitation: Permanent magnet
• Mounting: Foot and flange-mounted
Type 4095 to 4115: Omni-directional mounting
Type 4130 to 4190: Horizontal mounting to shaft
• Gear Mechanism: Planetary gear mechanism
• Thermal Class: F
• Withstand Voltage:
200 V Servomotors: 1500 VAC for one minute
400 V Servomotors: 1800 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 the gear output shaft
• Gear Rotation Direction: Reverse direction of servomotor
• 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
05A † A † A6
0.45
1500
2.84
(25)
1/6
13.6/80
(120/80)
42.8/80
(379/80)
250 500
9.20
(8.14)
1.96
(1.73)
05D † A † A6
05A † A † B6
1/11
25.0/80
(221/80)
78.5/80
(695/80)
136 272
8.84
(7.82)
1.6
(1.42)
05D † A † B6
05A † A † C6
1/21
44.8/70
(398/70)
140/75
(1239/75)
71 142
8.39
(7.43)
1.15
(1.02)
05D † A † C6
05A † A † 76
1/29
66.0/80
(584/80)
207/80
(1832/80)
51 103
8.41
(7.44)
1.17
(1.04)
05D † A † 76
09A † A † A6
0.85
5.39
(48)
1/6
25.9/80
(229/80)
66.3/80
(587/80)
250 500
15.7
(13.9)
1.8
(1.59)
09D † A † A6
09A † A † B6
1/11
47.4/80
(420/80)
122/80
(1080/80)
136 272
15.3
(13.5)
1.4
(1.24)
09D † A † B6
09A † A † C6
1/21
79.3/70
(702/70)
203/70
(1797/70)
71 142
15.9
(14.1)
2.0
(1.77)
09D † A † C6
09A † A † 76
1/29
125/75
(1106/75)
321/80
(2841/80)
51 103
16.1
(14.3)
2.2
(1.95)
09D † A † 76