Four times guided endlessly - a straight line guidance unit

摘要

a guided geradefu00fchrungseinheit with a rail, a slider and a variety of wu00e4lzlagerelementen between the rail and the slider are arranged. the valve includes a mittelblock and two endblu00f6cke, each at one of the two opposite ends of the mittelblockes are attached.the rail has four inner fu00fchrungsflu00e4chen and mittelblock has four outer fu00fchrungsflu00e4chen, each corresponding to a respective inner face and fu00fchrungsflu00e4che with this one laststreckenabschnitt an endless umlaufweges for wu00e4lzlagerelemente limit.the mittelblock has four holes, in each of which a connector is arranged in a channel of a ru00fcckwegabschnitt one of the endless umlaufwege forms. the endblu00f6cke has four curved verbindungsabschnitte, the corresponding ends of the laststrecken and ru00fcckwegabschnittes an endless umlaufweges connect.the connector has contoured ends (39, 40, 41) whose configuration complementary to the corresponding end of the corresponding curved verbindungsabschnittes in endblock.