METHOD AND DEVICE FOR DETERMINING THE CONTACT ANGLE OF A ROLLING ELEMENT BEARING

Method for determining the contact angle (α) of a rolling element bearing (10) comprising an inner ring (12), an outer ring (14) and a plurality, P, of rolling elements (16) interposed between the inner ring (12) and the outer ring (14). The method comprises the step of determining the relative spee...

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1. Verfasser: BANKESTRÖM, Olle
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:Method for determining the contact angle (α) of a rolling element bearing (10) comprising an inner ring (12), an outer ring (14) and a plurality, P, of rolling elements (16) interposed between the inner ring (12) and the outer ring (14). The method comprises the step of determining the relative speed of P−1 or fewer of said plurality, P, of rolling elements (16) with respect to the inner ring (12) and/or the outer ring (14) and determining the contact angle (α) of said rolling element bearing (10) therefrom.