Angular contact ball bearing has inner ring with two raceways and outer ring which also has two raceways, shoulders holding rows of ball bearings in position which are secured by ribs which snap over them

摘要

The angular contact ball bearing has an inner ring (14) with two raceways (2, 3) and an outer ring (6) which also has two raceways (12, 13). Shoulders (7, 8, 15, 16) hold rows of ball bearings (4, 5) in position and they are secured by ribs (19, 20) which snap over them.