Single Row Radial Roller Bearing NO-62318M for High Load Applications

Single row deep groove roller bearings with short cylindrical rollers are designed to support radial loads and have significantly higher radial load carrying capacity and rigidity than ball bearings due to low elastic deformation.
Bearings with flanges on the outer and inner rings can also support a certain axial load, the magnitude of which depends on the shape of the sliding surfaces of the roller face and flange and, mainly, on the lubrication.
Because of the relatively low friction, bearings allow relatively high rotational speeds, although they are inferior to ball bearings.