Bearing 6206 ZZ 30x62x16

The 6206 ZZ bearing is a reliable single-row deep groove ball bearing of a closed type, designed for operation in dry, dirty conditions and high speeds, where minimal maintenance is required. The key feature is the presence of two metal protective washers (ZZ) on both sides, which provide effective protection against dust, small particles and prevent oil leakage. Main characteristics: inner diameter 30 mm, outer diameter 62 mm, width 16 mm. The international standard 6206 ZZ corresponds to the domestic designation 80206 (GOST). This closed size is widely used in industrial electric motors, generators, ventilation and pumping equipment, as well as in various components of transport equipment and machine tools, where external lubrication is not provided. The bearing is supplied pre-lubricated and is maintenance-free throughout its service life. To ensure maximum efficiency and avoid damage during installation or dismantling, if in doubt, entrust this work to a qualified craftsman.