Class 0 deep groove ball bearing is the idler bearing of conveyor opening.

Class 0 deep groove ball bearings include 6000, 6200, 6300, 6400, 6700, 6800, 6900, R, 16**, which are widely used in products such as conveyors, idlers, tools, motors, toys and mechanical equipment. Ningbo Santai Company supplies this kind of deep groove ball bearing to provide the best bearing for conveyor roller.