Four-row cylindrical roller bearings are used almost exclusively for the roll necks of rolling mill stands, calenders and roller presses. Because they are normally mounted with an interference fit on the roll neck, four-row cylindrical roller bearings are well suited for rolling mill applications where the rolling.Four row cylindrical roller bearings are mainly used in rolling mill machinery such as cold and hot rolling mills and blanking machines. The bearing is a separate structure. The bearing ring and rolling element assembly can be easily separated.

FOUR-row cylindrical roller bearings Rolling mill roll neck four-row cylindrical roller bearings are designed to achieve the maximum capacity in a limited space. The inner ring raceway surface and the roll can be finished simultaneously after the inner ring is mounted on the roll neck.Angular contact ball bearings . Cylindrical roller bearings . Double direction angular contact thrust ball bearings . Axial-radial cylindrical roller bearings . Angular contact thrust ball bearings for screw drives . Precision lock nuts . Gauges . Slewing bearings . Plain bearings . Spherical plain bearings and rod ends . Principles of selection and application.