发明名称 |
Roller thrust bearing |
摘要 |
There is provided a roller thrust bearing providing reduced differential slip, free of significant friction and wear, and providing increased longevity against flaking. The present invention provides a thrust bearing in the form of a roller thrust bearing (1) including at least two radially arranged rows of rollers (2) and a cage (3) holding the rollers, the rollers including at least one roller crowned (25). <IMAGE> <IMAGE> |
申请公布号 |
EP1298334(A2) |
申请公布日期 |
2003.04.02 |
申请号 |
EP20020020686 |
申请日期 |
2002.09.13 |
申请人 |
NTN CORPORATION |
发明人 |
TAMADA, KENJI;MAEDA, KIKUO;KAWAMURA, TOMOAKI;NAKASHIMA, HIROKAZU;FUJITA, TAKUMI;SASABE, MITSUO |
分类号 |
F16C19/38;F04B27/10;F16C19/30;F16C33/34;F16C33/48;F16C33/54;F16C33/64 |
主分类号 |
F16C19/38 |
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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