Deep groove ball bearing includes outer ring, inner ring, ball and cage. It's construction is simple, and the fitting is convenient. It can carry full radial load, also can carry radial load and axial load at the same time. It own low friction coefficient and very hign limiting speed. Deep groove ball bearing is the most common bearing in the mechanical industries. It mainly carry radial load, also can carry some axial load, it has angular contact ball bearings performance, when its radial clearance increase, and can carry bigger axial load.

Deep groove ball bearing have some style such as:  1, opening style; 2, with iron seal; 3, with rubber seal; 4, with snap groove 

Deep groove ball bearing used in agriculture, engineering, construction, transmission case, electrical, instrument, automobile ETC.