Linear ball and roller bearings can be broadly divided into two categories—recirculating and non-recirculating—depending on whether or not the rolling elements actually flow (or circulate) through the ...

High-accuracy linear motion in hostile environments? No problem. Linear guides find use in a variety of precision-motion applications, from machine tools to medical equipment. They come in two basic ...

Ball screw or belt drive? Let the application decide. Cost-effective actuators capable of precise linear motion are in growing demand by machine builders. Two of the more widely used actuator drives ...

Crossed Roller Rail Crossed roller bearings consist of a caged roller assembly and two matching guide rails with machined v-groove bearing surfaces. The term crossed roller refers to the pattern in ...