| Mitsubishi MELSERVO-J4 Servomotor | motor | HG-SR 1000 r/min series | HG-SR 2000 r/min series (Compatible with 3-phase 200 V AC, |
| (Compatible with 3-phase 200 V AC, medium inertia/medium capacity) | medium inertia/medium capacity) |
| Mitsubishi MR-J4 Servomotor | motor | 51(B) | 81(B) | 121 | 201 | 421 | 52(B) | 102 | 152 | 202 | 352 | 502 | 702 |
| (B) | (B) | (B) | (B) | (B) | (B) | (B) | (B) | (B) |
| Continuous running duty (Note 1) | [kW] | 0.5 | 0.85 | 1.2 | 2 | 4.2 | 0.5 | 1 | 1.5 | 2 | 3.5 | 5 | 7 |
| Rated output |
| [N•m] | 4.8 | 8.1 | 11.5 | 19.1 | 40.1 | 2.4 | 4.8 | 7.2 | 9.5 | 16.7 | 23.9 | 33.4 |
| Rated torque |
| Maximum torque (Note 10, 13) | [N•m] | 14.3 | 24.4 | 34.4 | 57.3 | 120 | 7.2 | 14.3 | 21.5 | 28.6 | 50.1 | 71.6 | 100 |
| -134 |
| Rated speed (Note 1) | [r/min] | 1000 | 2000 |
| Maximum speed (Note 10) | [r/min] | 1500 | 3000 |
| Instantaneous permissible speed (Note 10) | [r/min] | 1725 | 3450 |
| Power rate at continuous rated torque | [kW/s] | 19.7 | 41.2 | 28.1 | 46.4 | 107 | 7.85 | 19.7 | 32.1 | 19.5 | 35.5 | 57.2 | 74 |
| Standard |
| Rated current | [A] | 2.8 | 5.2 | 7.1 | 9.4 | 19 | 2.9 | 5.6 | 9.4 | 9.6 | 14 | 22 | 26 |
| Maximum current (Note 13) | [A] | 9 | 17 | 23 | 30 | 61 | 9 | 17 | 29 | 31 | 45 | 70 | 83 |
| -116 |
| Environment (Note 5) | Operation | 0 °C to 40 °C (non-freezing) |
| Ambient temperature |
| Storage | -15 °C to 70 °C (non-freezing) |
|
| Operation | 10 %RH to 80 %RH (non-condensing) |
| Ambient humidity |
| Storage | 10 %RH to 90 %RH (non-condensing) |
|
| Permissible load for the shaft | [mm] | 55 | 79 | 55 | 79 |
| (Note 8) |
| L |
| [N] | 980 | 2058 | 980 | 2058 |
| Radial |
| [N] | 490 | 980 | 490 | 980 |
| Thrust |
| [kg] | 6.2 | 7.3 | 11 | 16 | 27 | 4.8 | 6.2 | 7.3 | 11 | 16 | 20 | 27 |
| Mass (Note 3) |
| Standard |
What Does Our Clients Say
Mitsubishi MR-J4 Servo motor
Laura Navas
Great product, great service and we saved money. Excellent !
2019/12/01
Hongfa Relay enquiry
Daniel Frey
The supplier have a professional team to deal my orders，free technique support，fast shipping，warmly service.They also helped me to built the FANUC and Mitsubishi test bench，good partner，looking forward more cooperation in the future.
2020/01/01
Fanuc servo motor repair from Canada
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2020/02/08
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2020/02/28
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