Linear bearing

摘要

The linear guide (1) has a stationary guide rail upon which a slide can move linearly. A linear bearing is connected to the slide. The clearance (tG) by which the plain bearing element (6) of the linear bearing encompasses the guide rail is greater than the clearance (tW) of the roller mounted bearing element (5) of the linear bearing. The roller mounted bearing element is installed on the slide by a spring element (7) which allows a movement of this bearing element relative to the slide in a direction perpendicular to the direction of movement of the linear guide.