Linear guide bearing with bar and slide carriage

摘要

The slide carriage (2) is displaceable along the bar (1). It comprises at least four rollers (6), coacting with at least four runner faces (3) of the bar such that a roller is applicable to each runner face. The roller axis (8) is orthogonal to the bar axis and inclined to the normal direction of the runner face. The slide carriage can be guided on the bar in a twist-free manner, due to the cooperation of the rollers and runner faces. Pref. at least one roller is adjustable w.r.t. the bar to form a play-free seat of the slide carriage on the bar.