The bearing has an integration tab (3) comprising a connecting interface (4) connected with a circumferential surface (1). The tab includes an internal face (3b) presenting a cavity (7) comprising a base (8), which extends from the interface towards a fixation opening (5). The interface comprises an axial dimension measured between an internal end (9b) of a rib (9) and an external plane. The cavity comprises a reduction depth measured between the internal end and an intersection between the interface and an internal plane.
