Four column cylindrical roller bearings

Four column cylindrical roller bearings for long material rolling

Four column cylindrical roller bearings are designed to withstand extreme radial loads and applications at medium to high speeds. The bearings have been optimized for common operating conditions in long rolling mills, resulting in improved performance and reduced total cost of ownership. Different design combinations such as outer ring, inner ring, and edge guard ring can be provided to meet different application requirements. An important feature is the detachable design, which facilitates installation and allows for interchangeability of various components of the bearing.

The radial load-bearing capacity is particularly high

Low friction

Long service life

Small cross-section

Can withstand bidirectional axial displacement

Separable and interchangeable components