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公开(公告)号:US20120020606A1
公开(公告)日:2012-01-26
申请号:US13147387
申请日:2010-02-03
CPC分类号: F16C33/38 , B60G15/068 , B60G2204/418 , F16C19/10 , F16C33/42 , F16C33/761 , F16C33/7893 , F16C2326/05
摘要: A cage (10) for holding rolling elements (9) of a roller bearing (6) comprises a frame part (15) holding the rolling elements (9) on a bearing circumference (17), and at least one circumferential sealing lip (16c, 16d) extending from the frame (15), made of a more pliable material than the material of the frame. The frame (15) has parts comprising concave surfaces (38). The material of the circumferential lip at least partly fills the concavities (25) defined by these concave surfaces.
摘要翻译: 一种用于保持滚子轴承(6)的滚动元件(9)的保持架(10)包括:将滚动元件(9)保持在轴承圆周(17)上的框架部分(15)和至少一个周向密封唇 ,16d)从框架(15)延伸,由比框架的材料更柔软的材料制成。 框架(15)具有包括凹面(38)的部件。 圆周唇缘的材料至少部分地填充由这些凹面限定的凹部(25)。