cylindrical roller bearings

Cylindrical roller bearings are divided into single row,double-row and multi-row types. They have highly radial load carrying capacity and are also suitable for high speeds. The cages of single row cylindrical roller bearings are supplied with a pressed steel cage or a machined solid cage. Designs include

1.      Single row cylindrical roller bearings

Bearing series: N, NJ, NU, NUP series

2.      Double row cylindrical roller bearings

Bearing series:NN3000 NN4900,NNU4900.

This kind of bearings have compact in structure, less deformation under load, high rigidity and capacity.

3.      Four row cylindrical roller bearings