Suspension stop for strut e.g. McPherson strut, mounted to superstructure of motor vehicle, has bearing including protective cover, where bottom of protective cover is provided with annular sealing lip in contact with binding interface

摘要

The stop (12) has a rigid binding interface (14) forming a centering skirt (14.3) defining a reference axis (100) of the stop. A bearing (16) includes a protective cover (22) having an inner skirt (22.3) fitted onto the centering skirt of the binding interface, and an outer skirt (22.1), where a volume (28) is formed between the bottom (22.2) of the protective cover, the inner skirt and the outer skirt for housing a portion of the bearing. The bottom of the protective cover of the bearing is provided with an annular sealing lip (34) in contact with the binding interface.