Wheel bearing for power driven wheel has antifriction bearing assembly enclosing outer ring with hub whereby one area of outer casing of outer ring and one area of inner casing of hub formed for cone shaped casing type overlaps

摘要

The wheel bearing has antifriction bearing assembly which encloses the outer ring with hub whereby the sub-area of the outer casing (24) encloses the outer ring and at least one area of outer casing of outer ring and one area of inner casing of hub (30) formed for cone shaped casing type overlaps.