Bearing assembly for wheel bearing for use in truck, has spacer arranged between inner rings of bearings respectively, with partially circumferentially-extended cantilever arm projected from axial end, to axially overlap inner rings

摘要

The bearing assembly has sleeve-shaped spacer (23) arranged between inner rings (19,21) of roller bearings (3,5) respectively, to axially separate the inner rings. The spacer has partially circumferentially-extended cantilever arm (29,31) projected from axial end, to overlap the inner rings in axial direction.