HIWIN ballscrew bearings could be designed into sets of two, three, four or various other combinations in order to meet a ballscrews loading requirements. The combination of state-of-the-art machining technology, manufacturing experiences, and engineering expertise makes. HIWIN ballscrew users “High- Tech. Ballscrew shafts HIWIN offers rolled, peeled and ground ballscrews – depending on the application requirements. For the selection of the appropriate shaft.

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Ballscrews convert rotary motion into linear motion, and are most commonly used in industrial machinery and precision machines.


The complete kit would provide both the x and y axis ballscrew assemblies with yoke. They have reinforced circulation systems that are suitable for high speed conditions and are able to achieve a longer service life.

By incorporating rollers, these screws offer super high rigidity and are able to achieve a longer service life. Roller screws use rollers instead of steel balls, which reduce the stress concentration due hwiin the greater contact surface area. Hiwin offers various ballscrew support units to satisfy the mounting or loading requirements of any application.

Ballscrews- Huntley, Illinois- HIWIN Corporation

These ballscrew kits are available in stock sizes and grades that meet various CNC system requirements. Miniature ground ballscrews are compact, perfect for those smaller load and shorter stroke applications. Hiwin miniature ground ballscrews are made through a grinding process of the screw spindle.


Dust-proof options are designed to prevent particles or debris from entering the ball nut, especially for application environments involving saw dust, iron filings, etc. Heavy load ballscrews offer times higher loading capacity than a standard ballscrew series. This unique design reduces noise generated at high speeds and offers higher axial loading and stiffness. Hiwin precision ballscrews are hisin through a grinding process of the screw spindle.

Ballscrews consist of a screw spindle and a nut integrated with rolling elements that cycle through a return mechanism. Hiwin offers multiple options for dust-proofing a ballscrew which are perfect solutions for contamination prevention.

The Super T series circulation path has the elements leaving the ball track tangential to the PCD and coordinating with the lead angle of the ballscrew shafting. Our kit is easy to install and maintain providing a clean and environmentally friendly way to sustain a machines longevity.

Hiwin rolled ballscrews are made through a rolling process of the screw spindle instead of a grinding process. The cool type series ballscrews utilize forced cooling to minimize heat generation and thermal expansion during ballscrew operation.

These highly efficient ballscrews provide high positioning accuracy and repeatability, smooth movement and long service life. Hiwin has the capability of producing JIS C0 class ground ballscrews, and DIN 5 class up to 23 microns for precision rolled ballscrews. Hiwin’s rotating nut utilizes a special end cap design that allows the steel balls to circulate inside the nut while featuring an integral bearing that allows the ballscrew shaft to be fixed. Precision ground ballscrews provide high positioning accuracy and repeatability, smooth movement and long service life.

  ASTM D5334 PDF

The E2 self-lubricating kit makes bll a ballscrew is properly lubricated for long periods of time, saving cost by extending the time interval between scheduled maintenance. Hiwin Corporation provides a ball range of ballscrew configurations to satisfy your special application requirements. Hiwin offers ballscrew retrofit kits for manual milling machines. The major differences between a rolled and ground ballscrew are the manufacturing process, the lead error definition and geometrical tolerances.

This optimal design not only reduces the noise level but also vibrations leading to smoother rotation.

The forced fluids keep the shaft and ball nut temperature uniform, increasing the strength durability and extending the expected service life of the ballscrew. Rolled ballscrews provide smooth movement hiwln low friction which can be supplied quickly from stock, at a lower production cost. The Super S series uses a patented design return system that can absorb ball impact noise which greatly reduces the noise intensity and allows the ballscrew to sustain peak performance in rigorous environments.

These highly efficient ballscrews are a perfect solution for a variety of applications.