Ball Bearing Directory, Catalogue, Bearing Manufacturers & Suppliers

Tapered Roller Bearing apply to the main radial load to bear the main radial and axial load combined, and the large cone angle tapered roller bearings can be used to bear the axial load-based track, combined axial loading. Bearing such as the separation-bearing, the inner ring (including the tapered roller and cage) and the outer ring can be installed in the installation and use of the process of adjustment may be bearing the axial and radial clearance clearance, can also advance Tight installation. 

Tapered Roller Bearing Axial Clearance of the size of the bearing on the ability to affect a lot of good work. When the axial clearance over an hour, the temperature rise; axial clearance is too large, easily damaged bearings. Therefore, in the installation and operation should pay special attention to the adjustment of the bearing axial clearance.

The outer race and the inner race of the Tapered Roller Bearing are provided with conical raceway, and conical rollers are mounted on among raceways. If the conical surface is extended, it will converge on one point of the bearing axis. Tapered Roller Bearing is mainly used to be subject to radial and axial combination load in which the radial load is major load. Axial load capacity of the bearing is determined by contact angle. The larger the contact angle, the greater the axial load capacity. The Tapered Roller Bearing is separate bearing. The inner race provided with rollers and holder composes the inner component, which can be separately mounted with the outer race.

This type of bearing can limit one side axial displacement of shaft or housing, and does not allow shaft to incline relative to housing bore. Under the effect of radial load, additional axial force will be generated. So the outer race and the inner race are generally mounted opposite to ends in the two supports of the bearing.

This type of bearing is mainly applied on front wheel and rear wheel of cars, transmission, differential mechanism, shaft pinion, machine tool main shaft, construction machinery, large-sized agricultural machinery, mechanical reduction gear of railway car and rolling mill journal speed reducer.