发明申请
- 专利标题： Oblique contact double row ball bearing and method of imparting preload in the ball bearing
- 专利标题（中）： 倾斜接触双列球轴承和赋予球轴承预紧力的方法
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申请号： US10590253申请日： 2005-02-21
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公开(公告)号： US20070172166A1公开(公告)日： 2007-07-26
- 发明人: Toshihiro Kawaguchi , Kiyoshi Ogino
- 申请人： Toshihiro Kawaguchi , Kiyoshi Ogino
- 申请人地址： JP Osaka-shi 542-8502
- 专利权人： JTEKT Corporation
- 当前专利权人： JTEKT Corporation
- 当前专利权人地址： JP Osaka-shi 542-8502
- 优先权： JP2004-046947 20040223
- 国际申请： PCT/JP05/02707 WO 20050221
- 主分类号： F16C19/50
- IPC分类号： F16C19/50
摘要：
To provide a oblique contact double ball bearing and a pre-load adding method for the ball bearing capable of easily adding the pre-load by performing adjustment for adding the pre-load in a wide adjustment range. In this oblique contact double ball bearing, clearance between balls and raceways and on one row are made different from clearances between balls and raceways on the other row so as to apply a thrust load to inner and outer rings, and the pre-load to the inner and outer rings.
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