Tapered Roller Bearings SKF 30314

The SKF 30314 tapered roller bearing, with dimensions of 70x150x38 mm, is designed to withstand high radial loads as well as single-direction axial loads in mechanical engineering applications.

The 30314 tapered roller bearing is a single-row rolling bearing in SKF’s Explorer series. Its design enables it to transmit high radial forces and single-direction axial forces simultaneously via tapered rollers. As the inner ring with roller set and the outer ring are separate components, installation in the housing or onto the shaft can be carried out in stages, saving time. You can use this complete bearing as a robust solution for demanding industrial applications.

What is the 30314 tapered roller bearing suitable for?

The bearing is primarily used in shaft mountings and industrial gearboxes. Wherever combined loads occur, the tapered raceways specifically absorb the forces involved. As a single tapered roller bearing, by its very design, can only absorb axial forces in one direction, in practice it is usually fitted in a mirror-image pairing with a second bearing. This allows alternating axial forces to be supported and the required bearing clearance to be precisely adjusted.

What are the key features of the 30314 tapered roller bearing with a sheet steel cage?

A sheet steel cage keeps the rolling elements spaced apart and ensures low-friction operation of the roller set. This design covers a temperature range from –30 to +120 degrees. Furthermore, the bearing is manufactured to tolerance class P0/PN or ABEC 1, which allows for direct replacement in standardised assemblies. During design, care must be taken to ensure appropriate lubrication and housing sealing, as the open bearing does not have an integrated seal set.