Needle Axial Cylinder Roller
Needle roller/axial cylindrical roller bearings consist of a radial needle roller bearing and an axial cylindrical roller bearing. This means they can absorb both very high radial and one-sided axial forces. Since needle roller/axial cylindrical roller bearings do not have an inner ring, they require hardened raceways on the shaft. If this is not the case, the bearings can be fitted with matching inner rings that can be purchased separately.