ANTIFRICTION BEARING ASSEMBLY FOR A DIE SET OR THE LIKE

摘要

An antifriction ball bearing assembly features a tubular, cylindrical ball retainer or cage which is carried for both reciprocating and rotational movement on an associated shaft or bushing member by means of a key or slide member which is slid able in an axial or longitudinal groove formed in the shaft or bushing and which projects radially into an annular groove formed in the bearing retainer.