6mm ball bearings. Seeking the best 6mm ball bearings with good quality and affordable prices from DHgate Australia site. We provide a variety of stainless ball bearing handles online supplied by reliable sellers around the world. Helping you step by step of finding cheap flanged ball bearing is what we aim for. Enjoy exploring our range of sealed ball bearings shop and find the 608 ball < Sponsored Listing Product name G10 G16 Steel ball for bearing Material Chrome stell, stainless steel, carbon steel, ceramic Size 4.7mm-31.75mm Feature Polished HardnessHRC Usage Bearings, casters, ball valves, precision instruments, toys, furniture, toys, cosmetics Detailed Images Our factory Exhibition Contact usas a 698 zz bearing factory, we supply 8*19*6mm miniature ball bearing with high precision,long life and cheap price! [email protected] -1398Ball Bearings. 37 products. Ball bearings, or deep-groove bearings, extend the working life of equipment by enabling wheels, pulleys, and other rotating parts to reduce friction and move smoothly. Ball bearings have a series of round balls encased in a housing and support high axial or low-to-moderate radial loads.