Deep groove ball bearings ,spherical roller bearing, spherical roller bearings are self-aligning function, but is also very strong. Spherical Roller Bearings are two rows of rollers, in the outer ring, there is a sharing of spherical roller Road, there are two Inner Raceway, with the bearing axial tilt into a relative perspective. This is the bearing attractive design features, in many demanding applications can not be replaced. LHB spherical roller bearings are open, sealed and applied to the specific application of bearings. We can produce the diameter from 20mm~1 800mm LHB spherical roller bearings. 25mm~220mm LHB sealed spherical roller bearings etc. Following is the internal structure of LHB different product descriptions. C2 Radial internal clearance smaller than Normal C3 Radial internal clearance greater than Normal C4 Radial internal clearance greater than C3 C5 Radial internal clearance greater than C4 CC Two window-type steel cages, flangeless inner ring andguide ring centred on the inner ring. CAME4 Machined brass cage, Out ring with lubrication holes and groove. 2CS Sheet steel reinforced contact seal of acrylonitrile-butadiene rubber (NBR) on both sides of the bearing. Annular groove and three lubrication holes in the outer ring covered with a polymer band. Lubricated with an extreme pressure bearing grease according to the table 2CS2 Sheet steel reinforced contact seal of fluoro rubber (FKM) on both sides of the bearing.