Push-in internal retaining rings are for use with metric Ball Bushing® bearings. Each retaining ring is installed inside the housing bore at each end of the bearing.
Thomson® Retaining Ring, Internal Type PRM, 8 mm Diameter Nominal Shaft, 16 mm OD, 1.5 mm Minimum End Space, For Use With: Super Ball Bushing® SPM08 and MultiTrac Ball Bushing® MAM08 Linear Bearing, Steel