They must not be subjected to any radial load.

The bearings are very stiff and require little axial space.

Thrust bearings are designed to Tapered roller thrust bearing accommodate heavy axial loads and impact loads.

Low friction Self-guiding rollers keep friction and frictional heat at low levels.

A floating guide ring guides unloaded NSK as2 Bearing rollers so that they enter the load zone in the optimal position.