ROULEMENT A BILLES, BUTEE D'EMBRAYAGE/DEBRAYAGE COMPRENANT UN TEL ROULEMENT ET VEHICULE AUTOMOBILE EQUIPE D'UN TEL ROULEMENT OU D'UNE TELLE BUTEE

摘要

The bearing has a bearing chamber (5) arranged between an inner ring (3) and an outer ring (4). The rings are mounted with a possibility of angular displacement (alpha) around a point (C1) common to symmetry axes (X3, X4) of the rings. Rolling bodies (6) are placed in the bearing chamber by being rested against a bearing track (411), which is in the form of a section of a sphere centered on the point common to the symmetry axes of the rings. The track is bordered by a hollow recess (412) that is formed between the track and a cylindrical part (413) of a surface of a first ring among the rings.