Cylindrical Roller Bearings FAG NJ2222 -E-XL-TVP2

The FAG NJ2222 -E-XL-TVP2 cylindrical roller bearing offers high radial load capacity with a bore of 110 mm, an outer diameter of 200 mm and a width of 53 mm.

This single-row cylindrical roller bearing, model NJ2222 -E-XL-TVP2 from FAG, is designed for demanding industrial applications. Designed as a support bearing, it primarily absorbs very high radial forces and also guides shafts in an axial direction. With its standard radial clearance and standard tolerance P0/PN (ABEC 1), this open bearing is suitable for precisely guided shafts in enclosed gearboxes or machine housings.

What is the NJ2222 -E-XL-TVP2 cylindrical roller bearing suitable for?

It is primarily used where high radial loads occur and the shaft requires single-sided axial support. Typical applications include general mechanical engineering, heavy-duty gearboxes and industrial drives. As the outer ring has no groove or lubrication bore, lubricant is supplied via the surrounding housing structure.

Thanks to its separable design, the inner ring can be removed from one side. This facilitates assembly and maintenance in confined spaces, as the inner and outer rings can be fitted separately.

What is the function of the NJ design with a polyamide cage?

The NJ design is characterised by two fixed flanges on the outer ring and one fixed flange on the inner ring. This design allows for axial displacement in one direction, whilst the opposite side absorbs axial guiding forces. The integrated polyamide cage ensures low-noise guidance of the cylindrical rollers whilst keeping the bearing’s own weight to a minimum. The bearing is designed for a temperature range of -30 to +120 degrees. As this is an open bearing without an integrated seal, you should select the lubricant and ensure the housing is properly sealed to suit the operating conditions.