发明名称 |
GEOMETRIC CONCEPT FOR A ROLLER-FLANGE CONTACT IN ROLLER BEARINGS |
摘要 |
A bearing ring for a roller bearing includes a raceway for at least one roller that includes an at least partially spherically formed roller end surface having a first curvature. A flange for transferring axial forces extends from an end of the raceway and has a flange surface that faces towards the roller end surface. A spherical flange surface section having a second curvature is defined on the flange surface. The first curvature differs from the second curvature such that a first gap (d1) exists between the spherically formed roller end surface and the spherical flange surface section. The flange surface also includes an opening flange surface section having a third curvature, which is less than the second curvature, such that a second gap (d2) exists between the roller end side and the opening flange surface section. The second gap is larger than the first gap. |
申请公布号 |
US2013322805(A1) |
申请公布日期 |
2013.12.05 |
申请号 |
US201113991221 |
申请日期 |
2011.11.28 |
申请人 |
LIANG BAOZHU;REUGELS MICHAEL |
发明人 |
LIANG BAOZHU;REUGELS MICHAEL |
分类号 |
F16C33/58;F16C33/64 |
主分类号 |
F16C33/58 |
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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