Mitsubishi HG-KN43BJ-S100 Industrial Servo Motor 3-Phase 0.4kw 11.9 X 10^-4 Kgm²

Industrial Mitsubishi HG-KN43BJ-S100 Servo Motor 3-phase 0.4kw​

HG-KN43BJ-S100 Description​​

​​HG-KN43BJ-S100 Features​​

1. 1.
   ​​Low Inertia:​​ Features a low rotor inertia, enabling extremely high responsiveness. This allows for quick starts and stops, making it ideal for applications with frequent rapid cycling, such as pick-and-place robots.
2. 2.
   ​​High Power and High Torque:​​ Offers a high power-to-size ratio and maintains high torque even at low speeds, ensuring stable operation and strong acceleration performance.
3. 3.
   ​​High Resolution Encoder:​​ Equipped with a high-resolution incremental encoder (17-bit or higher is common for MR-J4 compatible motors, providing over 131,072 pulses/rev) for ultra-precise position control and smooth low-speed operation. (Note: The model suffix S100 indicates a standard 1000-line encoder, but higher resolution is a key feature of the series).
4. 4.
   ​​IP67 Protection Rating (Drip-proof & Oil-proof):​​ The motor boasts a high IP67 environmental protection rating, making it resistant to dust and capable of withstanding temporary immersion in water. This makes it suitable for harsh environments where exposure to coolants, oils, or water spray is a concern.
5. 5.
   ​​Wide Operating Speed Range:​​ Can operate effectively across a wide speed range, from low-speed, high-torque scenarios to high-speed rotations.
6. 6.
   ​​Electromagnetic Brake:​​ The suffix "B" in the model number indicates that this motor includes an electromagnetic brake. This brake automatically engages when power is cut off to hold the motor shaft in place, preventing unintended movement, which is critical for vertical axis applications and safety.

​HG-KN43BJ-S100 ​Material & Applications​​

• •
  ​​Material:​​ The motor housing is made of high-strength aluminum alloy for excellent heat dissipation. The shaft is made of hardened steel. The seals are oil-resistant rubber to meet the IP67 rating. Rotor uses high-grade electromagnetic steel and rare-earth magnets.
• •
  ​​Primary Applications:​​
  • •
    ​​Industrial Robots:​​ Articulated arm and Cartesian robot axes.
  • •
    ​​Semiconductor Manufacturing Equipment:​​ Precision wafer handling and positioning stages.
  • •
    ​​Machine Tools:​​ Tool changers, feed axes for CNC machines.
  • •
    ​​Packaging Machinery:​​ High-speed filling, capping, and labeling systems.
  • •
    ​​Automated Assembly Lines:​​ Precision assembly and part transfer.

Specifications

Dimensions

Notices