摘要 |
A sealing arrangement for covering and sealing the open space in a constant velocity universal joint includes a sealing boot, one end of which is fastened to the driven part of the joint and the other end of the sealing boot extending axially from the universal joint is fastened to a sleeve which is axially displaceable and is arranged coaxially surrounding a drive shaft connected to the driving part of the joint. A coating of a material having dirt-repellent and/or water-repellent properties or permitting easy sliding is provided on the drive shaft at least in the range of axial displacement of the sleeve relative to the drive shaft. |