THK ball screws

THK Logo

Acorn’s specialist linear division holds more THK linear stock than any other THK stockist in the UK. For assistance in choosing the right linear product for your application, contact our linear motion expert.

 

 

THK Ball ScrewTHK Ball Screws utilise ball bearings rec-circulating within a nut, which transmit the load to the shaft. They are a very efficient method of converting rotary motion to translational movement.

There are two main types of ball screw ~ rolled ball screws and ground bal screws. With the advent of precision rolling technology most ball screws are now of the rolled type, as these can offer up to G5 lead precision and excellent running characteristics. For applications with higher accuracy requirements, or specific preloads/axial clearances then ground ball screws are used.

THK offers a vast range of both rolled and ground products, with rolled products being manufactured in Europe. DIN standard EBA, EBB, EBC, EPB, EPC and EPA ball screws are available.

THK offers a range that includes long lead ball screws and rotating nut ball screws.

As all ball screws can only ‘see’ axial forces then some form of linear guidance is usually required; shafts, linear profile rail guides and roller guides are all available from Acorn ~ please see the relevant product pages for details.

Please download the catalogues available opposite for further details.

Product listing:

Got a product code? Request a quote

Brand Item code Description Stock
THK FK15-THK THK Ball Screw Support Unit In stock
THK BK12-THK THK Ball Screw Support Unit In stock
THK BK20-THK THK Ball Screw Support Unit In stock
THK BK25-THK THK Ball Screw Support Unit In stock
THK FK12-THK THK Ball Screw Support Unit In stock
THK FK8-THK THK Ball Screw Support Unit In stock
THK BF25-THK THK Ball Screw Support Unit In stock
THK EK8-THK THK Ballscrew Support Unit
THK BF12-THK THK Ball Screw Support Unit In stock
THK BF20-THK THK Ball Screw Support Unit In stock
THK BK15-THK THK Ball Screw Support Unit In stock
THK BK30-THK THK Linear Ballscrew Support In stock
THK BTK2505-2.6ZZ-THK THK Linear Ballscrew
THK EF8-THK THK Ballscrew Support Unit In stock
THK EK20-THK THK Ball Screw Support Unit In stock
THK FF15-THK THK Linear Ballscrew
THK BF15-THK THK Linear Ballscrew In stock
THK BK17-THK THK Ball Screw Support Unit In stock
THK EK6-THK THK Ball Screw Support Unit In stock
THK FK10-THK THK Ball Screw Support Unit In stock
THK BF10-THK THK Ball Screw Support Unit In stock
THK BF17-THK THK Ball Screw Support Unit In stock
THK BK10-THK THK Ball Screw Support Unit In stock
THK BTK1605-2.6ZZ-THK THK Linear Ballscrew
THK BTK3210-5.3ZZ-THK THK Linear Ballscrew
THK EF12-THK *Linear Ballscrew
THK EK10-THK THK Ball Screw Support Unit In stock
THK EK12-THK THK Ball Screw Support Unit
THK EK4-THK THK Ball Screw Support Unit In stock
THK EK5-THK THK Ball Screw Support Unit In stock
THK FF12-THK THK Linear Ballscrew In stock
THK FF20-THK THK Linear Ballscrew
THK FK20-THK THK Ball Screw Support Unit In stock
THK FK4-THK THK Ball Screw Support Unit In stock
THK FK5-THK THK Ball Screw Support Unit In stock
THK FK6-THK THK Ball Screw Support Unit In stock
Speak to Kiran

Expert Linear Advice