Prefabricated ball joint module

摘要

The surrounding retainer part is separately formed from the enclosing housing. It contains an inner chamber (70), while an end wall (80) is formed at the top axial end of the retainer part. A bearing (64) with an outer face (102), bounding the inner chamber, and with an inner seat face (107), is located in the inner chamber. The joint has a pin (36) with a head (38) and a stem (40), with the head of the pin coacting with the seat face. The pin can be constrained in the retainer part by the top end wall, wrt. the motion of the joint.