Restrictions On The Flange Size - Mitsubishi Electric MELSERVO-J5 HK Series User Manual

Restrictions on the flange size

When mounting the rotary servo motor on a machine smaller than the specified aluminum flanges listed in section 2.11, derate
the servo motor in accordance with the following conditions:
120
100
HK-KT053W
80
60
40
20
0
0 50
Flange size (6 mm thick) [mm]
120
HK-KT43(4)W
100
80
60
40
20
0
0 50
Flange size (12 mm thick) [mm]
120
100
HK-KT7M3UW/HK-KT103UW
80
60
40
20
0
0 50
Flange size (12 mm thick) [mm]
*1 The HK-KT053W with an oil seal can be used at a derating rate of 80 %. When applying the derating in the conditions above, calculate
the multiplication of the derating rate of 80 % with an oil seal and the derating rate of each condition, and use the servo motor at the
calculated derating rate or lower.
6 HK-KT SERIES
118
6.4 Derating
*1
/HK-KT13W
HK-KT1M3W
100 150 200
HK-KT63(4)W
100 150 200 250
100 150 200 250
120
100
250
120
100
300
120
100
300
80
60
HK-KT13UW/HK-KT23W
40
20
0
0 50 100
Flange size (6 mm thick) [mm]
HK-KT23UW/HK-KT43UW
80
60
HK-KT7M3(4)W/HK-KT103(4)W
40
20
0
0 50 100 150
Flange size (12 mm thick) [mm]
HK-KT153(4)W/HK-KT203(4)W/HK-KT202(4)W
80
60
40
20
0
0 50 100 150
Flange size (20 mm thick) [mm]
150 200 250
200 250 300
200 250 300