Liquid-lubricated tapered roller bearing and bearing arrangement of a vehicle pinion shaft

摘要

A shielding plate (36) for controlling the entry of oil between an inner ring (16) and an outer ring (15) is provided in the vicinity of an opening between the inner ring and the outer ring which lies on a side where oil enters. In addition, a fluid accommodating plate (37) for accommodating therein oil is provided in the vicinity of an opening between the outer ring (15) and the inner ring (16) which lies on a side where oil exits.