| 摘要 |
FIELD: transport. ^ SUBSTANCE: bearing (21) has one bent thrust surface (28) located at radial distance from rotation axis (4) of clutch release bearing (21) and intended to support one end of one spring-loaded tongue of plate washer. Thrust surface (28) is described with many straight-line generatrixes adjacent to each other and at that oriented parallel to each other. Each of the generatrixes is oriented tangentially and straightly in relation to supposed circle. Rotation axis (4) of bearing (21) crosses the circle perpendicular at central point of the circle. About rotation axis (4) along the periphery there located are several thrust surfaces (28), to each of which one of the ends of spring-loaded tongue is adjacent. Thrust surfaces follow one after the other along the periphery at some distance from each other; at that, an axial projection is formed between the above thrust surfaces. ^ EFFECT: reaching optimum contact of clutch release bearing with spring-loaded tongues of plate washer. ^ 14 cl, 13 dwg |
