Joint element for side shaft of motor car, has protection ring to protect sealing element against moisture and dirt and is arranged on ring mass that is connected with vibration-based joint bell to avoid or reduce noise with joint bell

摘要

The side shaft joint element (1) has a vibration-based joint bell (3) that is connected with a ring mass (5) to avoid or reduce noise with the joint bell. A protection ring (13) protects a sealing element against moisture and dirt and is arranged on the ring mass. The protection ring is formed with the ring mass. The ring mass is arranged behind an area (11) of large diameter of joint bell in axial direction. A transition region (15) is provided between the joint bell and the stub shaft (7).