External Form Comparison - Mitsubishi Electric MELSERVO-J2S Series Transition Handbook

Part 9: Review on Replacement of Optional Peripheral Equipment

1.2 External Form Comparison

350_
500_
7
10 90
100
350_
500_
49 82.5
2.3
200
217
11K_ MR-RB65/MR-RB66/MR-RB67/MR-RB139/MR-RB137
15K_
2-φ10 mounting hole
22K_
30K_
37K_
10
15
15
82.5
MR-J2S
MR-RB30
Screw for mounting
cooling fan
(2-M4 screw)
101.5 82.5
17 318
335
Intake
MR-RB50
Screw for mounting cooling fan
(2-M3 screw)
Positioned on opposite side
7×14
slotted
hole
7
12
17 108
120
Cooling fan intake
15 197
230
260 215
15
230
Screw for mounting cooling fan
4-M3 screw
82.5
7
10 90
100
49 82.5
Intake
2.3
(30)
200
8 217
MR-RB5R/MR-RB9F/MR-RB9T/MR-RB139/MR-RB137
2-φ10 mounting hole
2.3
10
15
15
15
82.5
9 - 5
MR-J4
MR-RB31/MR-RB3N
Screw for mounting
cooling fan
(2-M4 screw)
101.5 82.5
17 318
335
Intake
MR-RB51/MR-RB5N
Screw for mounting cooling fan
(2-M3 screw)
Positioned on opposite side
7×14
slotted
hole
7
12
17 108
120
Cooling fan intake
15
197
230
260 215
15
230
Screw for mounting cooling fan
4-M3 screw
82.5
Intake
(30)
8
2.3
15