1,Single row cylindrical roller bearing consist of inside and outside the ring.2,With retainer have good rigidity,can  withstand high radial loads through the inner and outer rings adopting high quality chrome steel , increased service life.loads.3,This kind of bearings  can be split easy installation or teardown.4.There are steel stamping retainer , brass and nylon retainer design.5,Using high precision roller, bearing rotating low noise, long service life.6,NJ type bearing outer ring with two guard, inner ring with a guard.7,Cylindrical roller bearing has many internal meridional clearance，C2,CN,C3,C4.11,Can be attached on the bearing outer ring snap ring. C2、CN、C3、C4 etc.8,Whole bearing adopt high quality chrome steel , chrome molybdenum steel , nickel-chromium -molybdenum steel , using fine steel carburizing hardened tissue suitable hardness.9,variety of sizes designed,widely used.10,rolling element using cylindrical roller increases the contact surface of the inner and outer rings on roller bearings to increase the carrying capacity.11.This kind of bearings can only carry the meridional stress cannot bear axial force.12.N -type cylindrical roller bearing design with tapered bore bearings.