METHOD AND DEVICE FOR DETERMINING THE CONTACT ANGLE OF A ROLLING ELEMENT BEARING
    26.
    发明公开
    METHOD AND DEVICE FOR DETERMINING THE CONTACT ANGLE OF A ROLLING ELEMENT BEARING 审中-公开
    VERFAHREN UND VORRICHTUNG ZUR BESTIMMUNG DES KONTAKTWINKELS EINESWÄLZLAGERS

    公开(公告)号:EP2705262A4

    公开(公告)日:2015-01-14

    申请号:EP12834247

    申请日:2012-05-03

    申请人: SKF AB

    发明人: BANKESTRÖM OLLE

    摘要: 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.

    摘要翻译: 用于确定滚动元件轴承(10)的接触角(α)的方法,该滚动元件轴承(10)包括内圈(12),外圈(14)和多个P,滚动元件(16) )和外环(14)。 该方法包括确定滚动元件(16)相对于内圈(12)和/或外圈(14)的所述多个P的P-1或更少的相对速度的步骤,并且确定接触 所述滚动元件轴承(10)的角度(α)。