Four-row Cylindrical Bearing

Four-row cylindrical roller bearings are primarily used in the roll necks of rolling mill stands, calenders, and roller presses. Designed for an interference fit on the roll neck, they are ideal for high-speed rolling mill applications.

Since these bearings can only support radial loads, they are typically paired with deep groove or angular contact ball bearings, or tapered roller bearings (either radial or thrust) to handle axial loads.