Linear Screws

Go beyond ball screw performance with a precision ground Spiracon™ Planetary Roller Screw and matched roller nuts for the ultimate in linear motion performance.

The Spiracon™ Planetary Roller Screw system consists of a multi-start screw with an involute thread form and multiple planetary rollers with annular grooves engaging with the screw. These highly efficient designs have a high load carrying capability together with almost no axial backlash and high durability. Ideal for high performance applications requiring true continuous duty, high efficiency, high accuracy and high speed.

At the heart of our linear motion products is our lead screw technology which has provided our customers with high quality precision products for over 25 years.

Our expertise allows us to offer the best solution for each customer’s application requirements whether using standard or special designs. By offering the options of Whirled Screw Thread, Rolled Screw Thread and Ground Screw Thread.