Mitsubishi HG-KR053 MR-J4-10A Servo Motor HGKR053

Description:

The Mitsubishi HG‑KR053 MR‑J4‑10A servo motor is used in industrial motion control systems to provide precise speed, torque, and position control for automated machinery. Commonly installed in CNC machines, robotics, packaging equipment, and automated assembly lines across manufacturing environments. Maintenance teams and system integrators use this motor for system upgrades, motion accuracy improvements, and replacement of failed or aging servo units.

Applications:

The Mitsubishi HG‑KR053 MR‑J4‑10A servo motor is widely used in automation systems requiring compact yet high‑performance motion control. It is commonly found in machine tools, pick‑and‑place robots, linear actuators, labeling and printing machines, and conveyor indexing systems where responsive motion control and repeatable positioning are critical to throughput and product quality.

Technical Specifications:

• Model: HG‑KR053 (Mitsubishi MR‑J4 series)
• Rated output: 0.1 kW (100 W)
• Rated voltage: 200–230 VAC
• Rated speed: 3000 RPM
• Rated torque: 0.32 Nm
• Peak torque: Approx. 0.96 Nm
• Encoder: High‑resolution absolute/differential encoder (MR‑J4 compatible)
• Motor type: AC servo motor (high‑performance)
• Series compatibility: Designed for Mitsubishi MR‑J4 servo drives
• Mounting: Flange mount with keyed shaft
• Inertia: Low inertia for dynamic response
• Protection: Industrial machine‑grade enclosure
• Cooling: Self‑cooled design
• Operating temperature: Industrial ambient range
• Duty cycle: Continuous operation rated

Common Replacements:

• Mitsubishi HG‑KR063
• Mitsubishi HG‑HR053
• Panasonic Minas A5 100W Servo Motor