发明申请
- 专利标题： Ball bearing
- 专利标题（中）： 滚珠轴承
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申请号： US10518281申请日： 2003-12-17
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公开(公告)号： US20050220383A1公开(公告)日： 2005-10-06
- 发明人: Kunihiko Yokota , Tomonori Nakashita , Hajime Tadumi , Kiyoshi Ogino , Hideo Ueda , Toshihiro Kawaguchi
- 申请人： Kunihiko Yokota , Tomonori Nakashita , Hajime Tadumi , Kiyoshi Ogino , Hideo Ueda , Toshihiro Kawaguchi
- 优先权： JP2002-367722 20021219; JP200325547 20030203
- 国际申请： PCT/JP03/16173 WO 20031217
- 主分类号： F16C19/18
- IPC分类号： F16C19/18 ; F16C19/54 ; F16C19/56 ; F16C33/38 ; F16C33/41 ; F16C33/66 ; F16H57/04
摘要：
First and second annular clearances are formed between an outer peripheral surface of an annular portion of a cage and an inner peripheral surface of an annular piece of a first outer ring member, and between an inner peripheral surface of a baffle piece and an outer peripheral surface of a shoulder portion of a first inner ring member, respectively, and these radial widths are set to be larger than 0 and 0.15 times or less of a diameter of a ball, respectively.
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