Mitsubishi HG-KR053B - Servo Motors
The Mitsubishi HG-KR053B Servo Motor delivers 0.05 kW power, 0.16 Nm torque, and 3000 rpm rated speed in a low inertia configuration. It features a straight shaft, AC operation, and includes a brake for controlled stopping. The motor provides a 22-bit encoder with 4194304 pulses per revolution and reaches a maximum speed of 6000 rpm with IP65 protection. Learn more at Mitsubishi, explore Mitsubishi servo motors through Mitsubishi Servo Motors, and view its classification within the MELSERVO-J4 series.

| Brand | Mitsubishi |
| Product Type | Servo Motors |
| Product | HG-KR053B |
Mitsubishi Servo Motors HG-KR053B Technical Specifications:
| Specification | Value |
|---|---|
| Series | MELSERVO-J4 |
| Type | HG-KR |
| Power Supply (V) | 200 |
| Rated Capacity (kW) | 0,05 |
| Inertia | LOW INERTIA |
| Rated Torque (Nm) | 0,16 |
| Maximum Torque (Nm) | 0,56 |
| Rated Speed (rpm) | 3000 |
| Inertia (kg*cm2) | 472 |
| Brake | YES |
| Shaft Type | STRAIGHT SHAFT |
| Current Type | AC |
| Encoder Resolution (p/rev) | 4194304 |
| Maximum Speed (rpm) | 6000 |
| Protection Class | IP65 |
| Encoder Type | 22-BIT |
| Depth (mm) | 107 |
| Weight (kg) | 0,54 |
| Width (mm) | 40 |
| Height (mm) | 41,7 |
The Mitsubishi HG-KR053B Servo Motor is a compact 0.05 kW model engineered for precise industrial automation tasks. It delivers 0.16 Nm rated torque, operates at 3000 rpm, and uses a 22-bit encoder offering 4194304 pulses per revolution. As part of the MELSERVO-J4 series, this motor provides fast response and reliable positioning performance within low inertia applications.
This servo motor supports conveyors, compact assembly machines, packaging equipment, and light-duty automation lines where smooth motion and stable output are essential. Its low inertia characteristics enable quick acceleration and controlled deceleration, while the IP65 rating ensures dependable operation in challenging environments. With its lightweight build and brake-equipped design, it fits easily into systems requiring accurate repeatability and consistent speed control.
The Mitsubishi HG-KR053B Servo Motor offers dependable torque delivery, precise encoder feedback, and stable operation for long-term industrial use. Its MELSERVO-J4 compatibility, IP65 sealing, and efficient performance make it suitable for automation engineers seeking consistent control and predictable machine behavior. This model maintains Mitsubishiβs reputation for reliability across demanding motion control applications.


