发明名称 METHOD OF MANUFACTURING BEARING RING OF ROLLING BEARING
摘要 A method of manufacturing a bearing ring of a rolling bearing includes a process of forming a bearing ring material in which a raceway groove is formed, a process of performing form rolling so as to form surface textures in axially opposite end portions of the raceway groove, a heat treatment process, a grinding process, and a super-finishing process.
申请公布号 US2013326880(A1) 申请公布日期 2013.12.12
申请号 US201313909304 申请日期 2013.06.04
申请人 JTEKT CORPORATION 发明人 KAMAMOTO SHIGEO;MURATA JUNJI
分类号 B23P15/00 主分类号 B23P15/00
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