Bearings With Cage-Guided Needles an outer ring made from through hardened bearing steel. The cage, guides the needle and retains them in the outer ring.
The Bearings With Cage-Guided Needles may be used without an inner ring if that shaft journal serving as a raceway is of sufficient hardness and has the correct surface finish. To ensure that the full load capacity of these bearings is achieved, a hardness of 58-64 HRC is required.
|
