The rolling element of a cylindrical roller bearing is a cylindrical roller, which belongs to the separable type of bearing and facilitates installation and disassembly. According to the presence or absence of retaining edges on the ring, there are single row cylindrical roller bearings such as N, NU, NJ, NF, and NUP, as well as double row cylindrical roller bearings such as NNU and NN, and multiple row cylindrical roller bearings. Generally, copper alloy car made solid cages or engineering plastic cages are used. When the speed is low and the load is large, they can be designed as full roller structures without cages.

Product features

The inner or outer ring can be separated for easy installation and disassembly;

Large radial bearing capacity, suitable for withstanding heavy loads and impact loads;

Low friction coefficient, suitable for high speed, with maximum speed close to deep groove ball bearings;

Main areas

Large and medium-sized electric motors, locomotives and vehicles, machine tool spindles, internal combustion engines, generators, gas turbines, gearboxes, rolling mills, vibrating screens, and lifting and transportation machinery.