Essentially, a guide wheel is a ball bearing that has a special shaped outer race. The inner and outer races of ball bearings are a framework with a groove for the balls to rest in. Burke explained ...

“B&R provided controls for a 65 meter long machine built by Brueckner in Germany that utilized a linear motor with track sections involving 728 sets of motor windings and over 700 linear motor movers.

Knowing the details of a linear-motion application increases the odds of choosing the right ball screw. The more thrust an application requires, the larger the diameter screw will be needed. That’s ...

Profiled rails offer high accuracy and load capacity but require precise installation and support along their full length, making them suitable for demanding ...