发明名称 |
RAILWAY CAR ROLLER BEARING |
摘要 |
<p>A bearing assembly is provided having a roller bearing a cone forming an inner race fitted around the journal portion of an axle. A cup forms an outer raceway that combines with the inner raceway to receive roller elements. A backing ring is centered to the shaft fillet. Tapered roller elements are located between and contact the inner and outer raceways. A cage is comprised of an inner ring, and outer ring, and a plurality of pocket bars extend between the inner and outer rings. The pocket bars of the cage include a protrusion that is received in a groove in the cone.</p> |
申请公布号 |
CA2712979(C) |
申请公布日期 |
2013.04.09 |
申请号 |
CA20102712979 |
申请日期 |
2010.08.12 |
申请人 |
AMSTED RAIL COMPANY, INC. |
发明人 |
MASON, MICHAEL;HUBBARD, PAUL |
分类号 |
F16C33/46;B61F15/12;F16C19/38;F16C33/56 |
主分类号 |
F16C33/46 |
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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