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10/30/2025

Miniature Ballscrew- Miniaturized and efficient transmission option

HIWIN newly released Miniature Ballscrew. It is designed for miniature actuators that require extremely limited space and high transmission efficiency. Compared to miniature trapezoidal screws and Acme screws, the Miniature Ballscrew offers smoother motion and higher efficiency, reducing motor energy consumption in actuators.

The features of Miniature Ballscrew:

  • Screw outer diameter: φ4 ~ 10 mm, suitable for medical equipment, semiconductor and robot etc.
  • Integrated Shoulder-Flange Design-crafted with high-precision rolling technology, the shoulder-flange are formed as a single piece. This ensures excellent structural integrity and stable load support, making it ideal for direct bearing positioning.
  • Stainless Steel Option- Optional high-corrosion-resistant stainless steel. Additionally, it is perfect for high-humidity, high-salinity, and chemical-exposure environments. Ideal for medical devices, cleanrooms, semiconductor processes, and specialty gas applications.
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