| 摘要 |
A radial bearing which can be pressurized by a pressure medium and is arranged between two elements of a load-switchable transmission which rotate at different speeds, a hydraulic pressure medium flowing through the radial bearing causing engagement of a multiplate clutch, and radial sealing rings (10,11) being arranged between the two elements of said transmission in a region of the radial bearing on each side of a pressure medium passage, characterized in that the radial bearing is configured as a rolling bearing whose rolling elements (7,8) are bearing needles guided in a cage (9) which comprises several preferably circumferentially uniformly spaced radial through-apertures (20). |
