| 摘要 |
The invention relates to a holding ring for seal bellows on a track rod or shank of a universal pivot member of motor vehicles. The ring comprises a rubber or another material having comparable properties, and, secured against axial displacement, but rotatably mounted on the track rod. The holding ring is, at least on a surface area in contact with the track rod, supplied with a hardened, smoothed molecular structure. This alteration of the molecular structure is achieved preferentially by chlorination. |
