Rolling-element bearing cage and method for produc

专利名称：Rolling-element bearing cage and method

for producing a rolling-element bearingcage

发明人：Alexander Schulz申请号：US14005945申请日：20120326公开号：US074123B2公开日：20150310

专利附图：

摘要：A rolling-element bearing cage () having two lateral rings () and a plurality ofcage webs (), wherein the laterals rings () and the cage webs () form a plurality of cage

pockets (). In order for the rolling-element bearing cage () to have an especially light andstable design, a respective recess () is formed in each of the corners () of the cagepockets (). This recess is tapered or reduced toward the radial center () of the recesswithout forming a running surface for the associated rolling element (). A method forproducing the rolling-element bearing cage () is also provided, wherein a plurality of cagepockets () are milled into a solid cage blank, wherein the corners () of the cage pockets ()are milled in such a way that a respective recess () is formed in each of the corners of thecage pockets, which recess is tapered or reduced toward the radial center () of the recesswithout forming a running surface for the associated rolling element ().

申请人：Alexander Schulz

地址：Schweinfurt DE

国籍：DE

代理机构：Volpe and Koenig, P.C.

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