Description

Deep groove ball bearing UBM-Deep groove ball bearing is composed of an outer ring, inner ring, a set of ball and a cage. Structure simple and easy maintenance. Mainly used to bear radial load, but also bear certain axial load, when the axial clearance increased, will have the performance of angular contact ball bearings and can bear large axial ***** kind of bearing low friction coefficient, high limiting speed, size range and diverse. structure: Body of rolling can be divided into steel ball, strainless steel ball and ceramic ball. Cage with steel, plastic and non-ferrous materials. Cage with two structure: turning entity and wave-shaped of steel stamping. products precision: Dimensional tolerance and geometrical precision by GB/T**7. Maching precision *0 grade steel ball(GB/T**8) Materials: Material for rolling body is GCr*5 bearing steel, quench-hardening HRC****5. Material for thrust washer is GCr*5 bearing steel, quench-hardening HRC****5. Material for cages is nylon�low-carbon steel or non-ferrous metal. Special Directions: Easy to mount, but radial preloading during installation is to be fully considered.