Restrictions On The Flange Size - Mitsubishi Electric MELSERVO-J5-HK-KT 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
*1
HK-MT053(V)W /HK-MT13(V)W
80
HK-MT1M3(V)W
60
40
20
0
0 50 100
Flange size (6 mm thick) [mm]
120
HK-MT43(V)W
100
80
60
HK-MT63(V)W
40
20
0
0 50 100
Flange size (12 mm thick) [mm]
*1 For the HK-MT053W_J_ (with an oil seal), use it 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.
150 200 250
150 200 250 300
120
100
80
60
HK-MT23(V)W
40
20
0
0 50 100 150
Flange size (6 mm thick) [mm]
120
100
80
60
HK-MT7M3(V)W/HK-MT103(V)W
40
20
0
0 50 100 150
Flange size (12 mm thick) [mm]
7 HK-MT SERIES
200 250
7
200 250 300
159
7.4 Derating