Industrial bearing cup, 64AX276 / 492A, a component cataloged in Mack and Bower references as a 64AX276, 492A bearing cup. It functions as the cup portion within bearing assemblies used in industrial equipment, designed to interact with a mating bearing insert in the housing. Exact fitment and compatibility depend on the associated bearing insert and mounting hardware; verify with your machinery’s service manual or official part catalog for precise specifications.
