Needle roller bearings contain many slender rollers with a length 3 to 10 times treir diameter. Therefore, the ratio of the bearing outside diameter to the inscrimed circle diameter is small, and they have a rather high radial load capacity. There are numerous types available, and many have no inner rings. The drawn-cup type has a pressed stee: outer ring and the solid type has a machined octal ring, There are also cage-and-roller assemblies without rings Most bearings have pressed-steel cages, but some are without cages.

Bearing Range : NU,NUP,NJ