发明名称 |
BALL ROLLER BEARING AND METHOD FOR THE INSTALLATION OF SUCH A BALL ROLLER BEARING |
摘要 |
<p>A ball roller bearing and to a method for the installation thereof. The ball roller bearing has an outer bearing race, and an inner bearing race, and a plurality of ball rollers, which are disposed between the bearing races and are held at equal distances to each other by a bearing cage. For this purpose, the ball rollers have a width of approximately 70% of the diameter of a spherical shape thereof, and roll with bearing surfaces thereof in two groove-shaped raceways, the depth of which is smaller than the distance between the outer and inner bearing race. The cage pockets of the bearing cage have a cross-sectional contour of a ball roller disposed in the longitudinal and transverse directions to the circumferential direction. The method for installation of the ball roller bearing is a cross/oblique pivot mount between the inner and outer bearing races and the ball rollers.</p> |
申请公布号 |
EP2274524(A2) |
申请公布日期 |
2011.01.19 |
申请号 |
EP20090726760 |
申请日期 |
2009.03.28 |
申请人 |
SCHAEFFLER TECHNOLOGIES GMBH & CO. KG |
发明人 |
DOEPPLING, HORST;GEIGER, ERNST;HOFMANN, HEINRICH;WIRTH, WERNER |
分类号 |
F16C33/36;F16C33/46;F16C33/54;F16C33/66;F16C43/06 |
主分类号 |
F16C33/36 |
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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