Rolling bearing assembly device for steering column

Rolling bearing assembly device comprising an outer race, an inner race, a row of rolling elements which is arranged between the outer and inner races, a sleeve mounted in the bore of the inner race, and an elastic preload element capable of transmitting an axial preload to the inner race, the elast...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: JANSEN DANIEL, MONTBOEUF BRUNO, BUSSIT SYLVAIN, LEPINE THOMAS
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:Rolling bearing assembly device comprising an outer race, an inner race, a row of rolling elements which is arranged between the outer and inner races, a sleeve mounted in the bore of the inner race, and an elastic preload element capable of transmitting an axial preload to the inner race, the elastic preload element being mounted in direct contact with the inner race and being able to be in contact with an annular axial centring portion of the sleeve. A radial bearing flange of the sleeve extends radially from the axial centring portion towards the outside of the device and bears axially over its entire periphery against the elastic preload element. The rolling bearing assembly device comprises an axial retention means bearing axially over its entire periphery against the radial bearing flange of the sleeve.