Metal cage e.g. bolt retainer for cylindrical rollers in rolling bearing, has cage side elements that are connected at their outer surfaces parallel to bearing axis by U-shaped or fork-shaped outer web

摘要

The metal cage has disc-shaped cage side elements which are arranged coaxially to bearing axis (2). The rolling elements are regularly spaced apart from each other between side elements in circumferential direction. The side elements are provided with penetrations for receiving end portion of rotational axes of rolling elements. The side elements are connected at their outer surfaces parallel to bearing axis by U-shaped or fork-shaped outer web. The bearing axis is provided with adjustable receiving bearing (1) for axes of rotation (6) of rollers (5).