发明名称 |
Rolling bearing unit with rotational speed sensor |
摘要 |
A rolling bearing unit with a rotational speed sensor comprising a stationary outer ring having a first raceway, a rotatable inner ring having a second raceway, a plurality of rolling elements rotatably provided between the first and second raceways, an encoder having circumferentially changing magnetic characteristics and connected to the rotatable ring, the inner ring having a stepped portion defining a cylindrical mounting surface for the encoder with smaller diameter than a shoulder section of said inner ring. The inner ring may be fixed to the hub by crimping an axially inner end of the hub outward. <IMAGE>
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申请公布号 |
EP1237004(A2) |
申请公布日期 |
2002.09.04 |
申请号 |
EP20020010299 |
申请日期 |
1998.03.31 |
申请人 |
NSK LTD. |
发明人 |
OUCHI, HIDEO;MORITA, KOUICHI;MITSUE, NAOKI |
分类号 |
G01P1/02;G01P3/44;(IPC1-7):G01P3/44 |
主分类号 |
G01P1/02 |
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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