Ball screws

Ball screw

Soon you will see our range of ball screws with prices in the shop again - until then, please contact us:

We can supply the following range: 

  • Spindles from 16-05 to 40-20 with
  • flange nut standard, flange nut low noise or cylinder nut
  • Machining of fixed and floating bearing side or according to customer drawing
  • Bearing units BK, BF, FK and FF  


Please just ask us, we expect to be online with the complete range by end of May 23.
 




Translated with www.DeepL.com/Translator (free version)


Ball screws are screw gears that convert a rotary motion into a linear motion or vice versa. They consist of a spindle with a helical groove and a nut with a matching groove filled with balls. The balls transmit power between the screw and nut by rolling instead of sliding, which allows for high efficiency and low friction.

Ball screws are used in linear technology for various applications, for example for:

Positioning and traversing movements in machine tools
Precision machines and measuring instruments
Robotics and automation
Medical equipment and laboratory technology
Injection moulding machines and presses
The advantages of ball screws include:

High accuracy and repeatability
High speed and acceleration
High load capacity and rigidity
Low wear and maintenance
Easy assembly and adjustment
The spindle bearings are also available from us

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Rolled ball screws are ball screws manufactured by a rolling process. In this process, a cylindrical bar of rolling bearing steel is pressed between two rollers with helical grooves to create the thread form. The thread grooves are then inductively hardened and polished.

Rolled ball screws have the following characteristics:

They are less expensive than ground or whirled ball screws.
They have a high load capacity and rigidity
They have low straightness deviation and good lead accuracy
They are available in different diameters, leads and lengths
They can be combined with different nuts and end finishes
Rolled ball screws are used for various applications in linear technology, for example for:

Positioning and traversing movements in machine tools
Precision machines and measuring instruments
Robotics and automation
Medical equipment and laboratory technology
Our ball screws are available in diameters from 16 to 40mm and leads from 5 to 10mm. Spindles of size 8mm and 10mm are available on request.