Mitsubishi HG-MR User Manual

8. HG-JR SERIES 

8 -  22 

 
8.8 Dimensions 

Moment of inertia on the table is the value calculated by converting the total value of moment of inertia for 
servo motor and electromagnetic brake with servo motor shaft. 
The dimensions without tolerances are general tolerance. 
 
8.8.1 Terminal box detail diagram 

HG-JR22K1M(4) to HG-JR37K1M(4)/HG-JR45K1M4/HG-JR55K1M4/HG-JR15K1(4) to HG-JR37K1(4) 
 

POINT 

 

The terminal box of the HG-JR22K1M(4) servo motor has been changed since 
September 2014. Refer to appendix 9 for the terminal box detail diagram before 
change. 

 

[Unit: mm] 

Terminal box lid: M4 screw (10)

Approx. 50

Approx. 55

φ63 (Cable

 gland moun

ting hole)

Term

inal

 box

 sid

e

Keep plate

Keep plate: M5 screw (4)

Keep plate s

ide

φ80

 hol

e

Approx. 89

Power supply terminal block: M10 screw (3)

Protective earth (PE) terminal: M10 screw (2)

Approx. 247

Approx. 300