| 摘要 |
An angular ball bearing, in particular wheel bearing, with at least two rows of load-bearing rolling bodies and a hollow-cylindrical section arranged between two rolling body inner raceways. Inner rims are arranged at transitions from the hollow-cylindrical section to the rolling body inner raceways. The ball bearing is impactproof. This is achieved in that an annular element is arranged in, for example pressed into, the hollow-cylindrical section, axial force is transmitted between the rolling bodies of adjacent rows of rolling bodies, and a Brinelling of the raceway outlets and of the raceways is reduced or even prevented. The annular element may be an independent component or an annular element which is integrated in the outer ring, for which instructions regarding the required conditions are provided. |
