| 发明名称 |
Cylindrical roller bearing and cage for cylindrical roller bearings |
| 摘要 |
Let r be the radius of curvature of the corners of pockets of a cage, and Lw be the length of cylindrical rollers. They are set such that the relation r/Lw>=0.1 holds. Further, the relation r/k1<=1 holds, where k1 is the minimum dimension on the inner diameter side of the annulus of the cage.
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| 申请公布号 |
US2004234184(A1) |
申请公布日期 |
2004.11.25 |
| 申请号 |
US20040823770 |
申请日期 |
2004.04.14 |
| 申请人 |
KOYAMA MINEO;MORI MASATSUGU |
发明人 |
KOYAMA MINEO;MORI MASATSUGU |
| 分类号 |
F16C19/26;F16C33/46;F16C35/077;(IPC1-7):F16C33/48;F16C33/34 |
主分类号 |
F16C19/26 |
| 代理机构 |
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代理人 |
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