| 摘要 |
PURPOSE: A wheel bearing assembly is provided to prevent stick slip through limiting the radial movement of a brake disk. CONSTITUTION: A wheel bearing assembly comprises a hub(30), an inner wheel(44), an outer wheel(50), rolling elements(60, 62), brake disk(70). The hub comprises a first inner wheel track(38) formed between a hub flange(32) and stepped part. The inner wheel is installed in the stepped part and comprises a second inner wheel track(46). The outer wheel comprises a first outer wheel(52) and a second outer wheel(54) connected to the first and second inner wheel tracks. The rolling elements are installed between the first and second inner wheel tracks and the first and second outer wheel tracks. The brake disk comprises a disk bolt hole(34) to be coupled with an inboard space of a hub flange.
|
