Mutli-piece rolling bearing

摘要

A wheel bearing arrangement with first rolling elements, which are capable of rolling on a first inner ring, wherein the rolling elements are guided by a first roller bearing cage, and an axial spacer element is provided for spacing apart the first inner ring from a bearing element, wherein the bearing element can in particular be a second inner ring. The intention is to facilitate the complex installation of the individual parts in wheel bearings for utility vehicles. The first rolling element cage forms, together with the axial spacer element, an axial form-fitting connection. The spacer element can be fixed to at least one of the inner rings via the form-fitting connection to the cage prior to tightening the wheel hub, together with the wheel bearing preinstalled thereon.

主权项

1. A wheel bearing arrangement comprising:
first rolling elements rollable on a first inner ring, the first rolling elements being guided through a first rolling bearing cage; and an axial spacing element for spacing the first inner ring from a bearing element, the first rolling bearing cage forming a positive engagement with the axial spacing element;wherein the positive engagement is formed by interlocking retaining elements;wherein one of the interlocking retaining elements is a retaining element of the axial spacing element, the retaining element is an at least partially annular peripheral elevation;wherein the elevation comprises a lead-in surface;wherein the elevation yields elastically;wherein an at least one end piece is movable during elastic loading of the elevation and at a definable elastic loading, the end piece coming to abut against a stopper limiting the elastic loading.