Cylindrical Roller Bearings FAG NUP2217 -E-XL-TVP2

The FAG NUP2217 -E-XL-TVP2 single-row cylindrical roller bearing, a fixed bearing measuring 85 × 150 × 36 mm, provides precise shaft guidance under high radial loads.

This FAG NUP2217 -E-XL-TVP2 cylindrical roller bearing is used as a single-row rolling bearing in applications where high radial loads must be accommodated. Thanks to the line contact between the cylindrical rollers and the raceways, the design accommodates high radial forces. In the NUP version, the design also guides the shaft in both axial directions, enabling the bearing to function as a fixed bearing.

In which applications does the NUP2217 -E-XL-TVP2 cylindrical roller bearing act as a fixed bearing?

The NUP2217 -E-XL-TVP2 cylindrical roller bearing is suitable for bearing arrangements in mechanical and plant engineering where rotating shafts need to be precisely positioned. As the row of rollers responds rigidly to radial loads, the unit stabilises rotating shafts within the housing. Thanks to the integrated fixed bearing function, the component secures the shaft axially on both sides. This eliminates the need for a separate axial bearing, provided that the axial forces involved remain within a moderate range.

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

The polyamide material gives the TVP2 cage a low weight and a vibration-damping effect. The windowed cage guides the rolling elements precisely, reduces friction losses and operates quietly. The design is suitable for operating temperatures ranging from -30 to +120 degrees. As this is an open bearing without an integrated seal, the housing is sealed and the lubricant is supplied via the surrounding structure.