发明公开
- 专利标题： ROLLING BEARING CAGE FOR CONTROLLING THE POSITION OF ROLLING ELEMENTS BETWEEN AN INNER AND AN OUTER RACEWAY IN A ROLLING BEARING AND METHOD FOR MANUFACTURING A ROLLING BEARING CAGE
- 专利标题（中）： 轴承保持架用于控制轧制工序之间一个心和室外信在轴承和生产轴承保持架方法的位置
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申请号： EP13834275.3申请日： 2013-08-19
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公开(公告)号： EP2890909A1公开(公告)日： 2015-07-08
- 发明人: LINDÈN, Hans
- 申请人： Aktiebolaget SKF (publ)
- 申请人地址： 415 50 Göteborg SE
- 专利权人： Aktiebolaget SKF (publ)
- 当前专利权人： Aktiebolaget SKF (publ)
- 当前专利权人地址： 415 50 Göteborg SE
- 代理机构： Gentzel, Marcus
- 优先权： SE1200524 20120831
- 国际公布： WO2014035311 20140306
- 主分类号： F16C33/42
- IPC分类号： F16C33/42 ; B21D53/12 ; F16C33/54
摘要：
The present invention relates to a rolling bearing cage (1 ) for controlling the position of rolling elements (2) between an inner and an outer raceway in a rolling bearing (3). The rolling bearing cage comprises a cage body comprising a circular first rim portion (4a), a plurality of rib portions (5) extending from the first rim portion (4a), and a plurality of windows (6) formed between adjacent spaced apart rib portions (5) for receiving and controlling the position of the rolling elements (2), wherein the first rim portion (4a) and the plurality of rib portions (5) of the cage body is formed of a one-piece sheet material and is provided with an undulating structure (7). The present invention also relates to a method for manufacturing a rolling bearing cage.
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