It has a single row of cylindrical rollers, multiple structural designs and size series, and high bearing capacity and high rotating speed. Optimized structural design and cage form provide good conditions for improving the overall performance of the bearing.

It has two rows of parallel cylindrical rollers distributed in parallel, cylindrical holes and conical inner holes, has higher radial and axial bearing capacity than that of single-row cylindrical roller bearing, and has a high working speed.

It has four rows of cylindrical rollers distributed in parallel, cylindrical and conical inner holes.Because more rolling elements are arranged, it has extremely high radial loading capacity and is very suitable for high-speed rolling mill industry.

Designed without a retaining frame, with a single row of fully loaded cylindrical rollers, it has extremely high radial load capacity and increases the radial rigidity of the bearing, suitable for bearing extremely heavy radial loads. The separation components are interchangeable.

Without cage design, it has two rows of fully loaded cylindrical rollers, and can provide higher radial loading capacity and radial rigidity than the single-row full complement cylindrical roller bearing.