Rolling bearing for use in radial piston pump, has annular grooves provided on outer ring are formed by plastic sealing washers with axial play to rolling bearing cage

摘要

The rolling bearing (1) has an inner ring (9) with a bearing surface (13), an outer ring (11) with another bearing surface (14) and a roller bearing cage (16) received over the circumference in a distributed manner. Rolling bodies (15) are provided to roll on the bearing surfaces. Annular grooves provided on the outer ring are formed by plastic sealing washers (18,19) with axial play to the rolling bearing cage. The bearing cage is made of plastic, where the inner ring is formed as an eccentric ring.