Mitsubishi Electric MELSERVO-J5 HK-KT43W - Restrictions on the Flange Size

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6 HK-KT SERIES
6.4 Derating
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:
*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.
0
40
20
60
80
100
120
0 50 100 150 200 250 0 50 100 150 200 250
0
0
0 50 100 150 200 250 30050 100 150 200 250 300
0 50 100 150 200 250 300
0
40
20
60
80
100
120
0
40
20
60
80
100
120
40
20
60
80
100
120
0
40
20
60
80
100
120
0
0 50 100 150 200 250 300
40
20
60
80
100
120
HK-KT1M3W
HK-KT13UW/HK-KT23W
HK-KT7M3UW/HK-KT103UW
HK-KT63(4)W
HK-KT43(4)W
HK-KT053W
*1
/HK-KT13W
HK-KT23UW/HK-KT43UW
HK-KT7M3(4)W/HK-KT103(4)W
HK-KT153(4)W/HK-KT203(4)W/HK-KT202(4)W
Derating rate [%]
Derating rate [%]
Flange size (6 mm thick) [mm]
Flange size (6 mm thick) [mm]
Derating rate [%] Derating rate [%]
Flange size (12 mm thick) [mm]
Flange size (12 mm thick) [mm]
Derating rate [%] Derating rate [%]
Flange size (12 mm thick) [mm] Flange size (20 mm thick) [mm]