Mitsubishi Electric HG-MR Instruction Manual page 106

6. HG-MR SERIES/HG-KR SERIES
Servo motor
MR-J4-70A
MR-J4-70A-RJ
MR-J4-70B
MR-J4-70B-RJ
HG-KR73
MR-J4-70B-RJ010
MR-J4-70B-RJ020
MR-J4-70GF
MR-J4-70GF-RJ
MR-J4 1-axis
200 V class 100 V class
Servo amplifier
MR-J4 2-axis
MR-J4W2-77B
MR-J4W2-1010B
6 - 3
MR-J4 3-axis