Ball stud for ball-and-socket joint for motor car, has transition region formed between joint ball and shaft that comprises cone shaped portion, where joint ball is eccentrically offset relative to line of symmetry of shaft

摘要

The stud (10) has a joint ball (12) and a cylindrical shaft (14), and a transition region (16) formed between the joint ball and the shaft. The joint ball is eccentrically offset relative to a line of symmetry (22) of the shaft using eccentricity measures. The shaft comprises a cone shaped portion (18) along axial direction (A). The shaft is threaded at a facing end region of the joint ball, where position of the joint ball is adjustable in relation to the line of symmetry of the shaft into radial direction (r).