This type of bearings is separable, which can only carry axial load. The single directionbearings of them can only carry axile load in one direction, while thedouble can carry alternating axial in either direction. Before using they have tobe preloaded. The thrust ball bearings are used in lathe centers, automobile clutches,reducers and so on. The double direction angular contact thrust ball bearingsare suitable for machine tool spindles, while the single are used to supportball screws.Packing:Industrial packing / box packing / according to customer requirement producing area:China payment:TT / TT deposit, L/C at sight