发明名称 BEARING RACE HAVING ELECTRICAL INSULATION AND METHOD FOR PRODUCING THE SAME
摘要 A method for producing a bearing race which has electrical insulation for a rolling bearing, and a bearing race for a rolling bearing produced, for example, by the method. The method includes the steps of: providing a body of the bearing race, applying a multilayer insulating coating enclosing the body of the bearing race at least in segments by winding the body of the bearing race with a carrier material enclosed by a resin for forming the electrical insulation. The insulating layer has an additive improving the electrical properties, particularly the dielectric properties, and/or mechanical properties of the electrical insulation. A bearing race and a method for producing a bearing race are disclosed. The bearing race is particularly suitable for shield alternating currents.
申请公布号 US2012008890(A1) 申请公布日期 2012.01.12
申请号 US201013257438 申请日期 2010.03.19
申请人 SCHAEFFLER TECHNOLOGIES GMBH & CO. KG 发明人 SCHWARZ SERGEJ;MARTIN GUDRUN;STEINHAUER FRANK
分类号 F16C33/62;B32B37/02;B32B37/14 主分类号 F16C33/62
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