The invention relates to a motor vehicle clutch engaging/disengaging or suspending stopper, which includes a bearing having a rolling body for forming a member which transmits axial force and includes a rotational ring and a non-rotational ring, and a rolling chamber limited between the rotational ring and the non-rotational ring; and at least a sealing device located at one side of the rolling chamber and suitable for protecting the rolling chamber and the rolling body from water penetration or pollution particles. The sealing device includes an insert member located in a housing arranged between the rotational ring and a first ring of the non-rotational ring of the bearing; and a sealing washer connected to the insert member and including an axial lip in contact with a second ring. The stopper is characterized in that at one side of the housing, in a profile including a central axis of the stopper, the first ring includes two surfaces limiting the housing, and the two surfaces together form an acute angle. The invention also relates to a vehicle provided with the stopper and relates to a method for manufacturing the stopper.
BUTEE D'EMBRAYAGE-DEBRAYAGE OU DE SUSPENSION, VEHICULE AUTOMOBILE ET METHODE DE FABRICATION D'UNE TELLE BUTEE
2017-04-28
Patent
Electronic Resource
French
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