Cylindrical Roller Bearings FAG NUP2213 -E-XL-TVP2

The FAG NUP2213 -E-XL-TVP2 cylindrical roller bearing is an open, single-row fixed bearing with a 65 mm bore, designed for high radial loads.

As a radial rolling bearing, the NUP2213 -E-XL-TVP2 cylindrical roller bearing withstands high radial forces. Thanks to the line contact between the cylindrical rollers and the raceways, this design offers high rigidity during operation. The NUP design features two fixed flanges on the outer ring, as well as one fixed flange and one loose flange disc on the inner ring. Consequently, this design guides the shaft in both axial directions and acts as a fixed bearing within the bearing housing.

In which installation situations does the NUP2213 -E-XL-TVP2 act as a fixed bearing?

This bearing design is used when, in addition to high radial forces, axial guiding forces from varying directions must also be accommodated. Such requirements arise in shaft mountings that demand clear longitudinal guidance on both sides. Thanks to the integrated polyamide cage, the bearing operates quietly and is suitable for operating temperatures ranging from –30 to +120 degrees. The open design allows for direct lubrication via the on-site lubrication circuit.

What are the distinctive features of the TVP2 polyamide cage in this bearing?

The polyamide cage is characterised by its low weight and favourable sliding properties. The suffix TVP2 denotes this cage design, which guides the rollers and minimises inertial forces during acceleration. When designing the application, it should be noted that the bearing is manufactured to standard tolerance P0 and has standard radial clearance. As the outer ring has no lubrication groove, the lubricant is supplied from the side at the bearing location.