Mitsubishi HG-KR43B
Mitsubishi Electric's HG-KR43B servo motor, part of the MELSERVO J4 series, delivers precision and power with a 400W (0.4kW) output, 1.3Nm nominal torque, and a rated rotational speed of 3000rpm. Operating at 200,400V AC, it thrives in diverse industrial applications like CNC machines and robotics. Its robust design, IP65 protection, and efficient cooling enable reliability in harsh conditions. Compact and versatile, it ensures rapid and accurate motion control, meeting the highest standards of dependability.
This Mitsubishi HG-KR43B is supplied brand new by PartLogic for machine drive systems, motion control, equipment maintenance, replacement motor sourcing and industrial automation applications. It forms part of our Industrial automation > Motors > Servo motors range and is referenced internally as PartLogic SKU PL26805675532.
Before ordering, please confirm the manufacturer part number, product specifications and compatibility with your existing equipment. If you are replacing a failed, obsolete or hard-to-find part, contact PartLogic and we can help check suitability or source related components.
| Manufacturer | Mitsubishi |
| Product Type | AC servo motor |
| Product Line | HG Series |
| Part Number | HG-KR43B |
| Weight | 3.69 lbs (1.67 kg) |
| Product Series | MELSERVO J4 series |
| Supply voltage | 200V class (AC) |
| Rated current | 2.6 amps |
| Rated active power | 400W / 0.4kW |
| Rotational speed | 3000rpm |
| Torque | 1.3Nm nominal |
| Moment of inertia | 0.0000393kg.m2 (0.393kg.cm2) |
| Connection type | 4-pin rectangular connector |
| Mounting mode | 60x60mm flange mounting |
| Degree of protection | IP65 |
| Ambient air temperature for operation | 0 to 40 °C |
| Resolution | 22-bit (equivalent to 4194304ppr) feedback |
| Brand | Mitsubishi |
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