China High Quality LOTTON 6213 ZZ Deep Groove Ball Bearing for e-bike

Deep Groove Ball Bearings

Deep Groove Ball Bearing is the most representative rolling bearing,it can suffer from both axial and bidirectional ratial load.It can be used in these occasions with the demand of high rotation,low noise,and low oscillation.Bearing with seal together with steel cover of rubber seal usually filled with lubricant in advance ,the outside ring with stopping circle or flange,these will not only be easier for axial orientation ,but also good for the installing of outside shell.The size of maximum loading bearing is just the same as standard bearing ,while with backfill trough in the inside and outside ,which can add the balls,and improve the maximum load at the same time.