Long life single row cylindrical roller bearing

Cylindrical roller and raceway are linear contact bearings.Load capacity is large, mainly bearing radial load.The rolling body and the ring baffle friction small, suitable for high-speed rotation.According to the ring with and without baffle, single row cylindrical roller bearings such as NU, NJ, NUP, N and NF, and double row cylindrical roller bearings such as NNU and NN can be divided.The bearing is a separable structure of inner and outer rings.

It is mainly used for large and medium-sized electric motors, locomotives, machine tool spindle, internal combustion engine, generator, gas turbine, reducer, rolling mill, vibrating screen and hoisting and transporting machinery.