High-speed rolling bearing, in particular, angular ball bearing

摘要

A high-speed rolling bearing has an outer ring and an inner ring arranged inside the outer ring. Rolling bodies are positioned between the inner ring and the outer ring and contact the inner ring and the outer ring. The outer ring has two oppositely positioned contact points for each rolling body on which the rolling bodies are supported, respectively. The contact points are configured such that a contact angle of the rolling bodies is at least approximately independent of a rotational speed of a rotary part supported by the high-speed rolling bearing.