What is Tapered Roller Bearings ?

Tapered roller bearings are mainly used to bear radial load mianly radial and axial joint load , the general should not alone bear the load bearing .This kind of bearing does not allow a tilt axis relative shell hole , the size of the axial clearance , the relationship between type bearings can work great. Axial clearance is too small , the higher temperature;axial clearance is large , bearing easily damaged;require special attention during installation to adjust the bearing axial clearance, if necessary, and preloaded mounting can be to increase the bearing rigid . This kind of bearing can be mounted on the inner ring (with the whole group of roller and cage ) and the outer ring . With assembly and disassembly, adjustable clearance and so on . Tapered roller bearings are widely used in automotive,mill,mine,metallurgy ,plastics and machinery. Our HZV Tapered roller bearings with high quality and comptitive price , 30302 , 32305 , 32207 , 33208 , 33212 , 32013X , 32914 , 33214. Welcome contact us freely .

In addtional to the collection of al advantages of other types of bearings, It also has following advantages :
1. With combined load capacity both radial and axial
2. For the same size , taper roller bearings has a relatively longer life
3. It has a relative small dimension for the same loa capacity
4. Performance of adjustment : whether axial clearance or pre-load increase ,all can reach the optimal performance according to design requirements
5. The tapered structure has the inherent characteristics of the automatic transfer oil from the contact area of raceway it can remove any contaminated particles , thus greatly reducing the impact of environment pollutants