| 摘要 |
<p>A mounting sleeve extends from a vehicle body or other housing and contains on its body/housing side a planetary gearing whereby, in particular, the sleeve is provided with an internal ring gear for planetary gearing; the sun gear is carried by an input shaft, and the planet gear carrier is integral with a shaft which is keyed to a hub; the hub is journaled by two roller bearings in the mounting sleeve both being on the same side, as far as the planetary gearing is concerned. The roller bearing elements are of a frustoconical configuration, and their axes are particularly oriented to prevent the reaction of radial and axial forces into the gearing.</p> |
