发明名称 |
Bearing cage for retaining rolling elements |
摘要 |
At least a part of the inner face 41 of each pocket of a cage 4 for retaining and guiding rolling elements is formed to have a curvature of similar configuration to that of the rolling element and the center of curvature of the face is positioned to radially deviate from the pitch circle of the rolling elements at a predetermined distance.
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申请公布号 |
US4493513(A) |
申请公布日期 |
1985.01.15 |
申请号 |
US19830505763 |
申请日期 |
1983.06.20 |
申请人 |
NIPPON SEIKO KABUSHIKI KAISHA |
发明人 |
OSAWA, HIROYUKI;ISHIDA, YASUTAKA |
分类号 |
F16C33/38;(IPC1-7):F16C33/38;F16C33/42 |
主分类号 |
F16C33/38 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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