Cylindrical Roller Bearings FAG NU2213 -E-XL-TVP2

The FAG NU2213 -E-XL-TVP2 cylindrical roller bearing, measuring 65 × 120 × 31 mm, provides a robust support for high radial forces.

The NU2213 -E-XL-TVP2 cylindrical roller bearing is a single-row radial roller bearing from FAG designed for high radial forces. In the NU design, the bearing has two fixed flanges on the outer ring, whilst the inner ring is flangeless. This allows the inner ring to be removed from both sides, which facilitates the separate assembly of both bearing rings. With a bore of 65 mm, an outer diameter of 120 mm and a width of 31 mm, this design complies with standard tolerance class P0 or ABEC 1.

What is the NU2213 -E-XL-TVP2 cylindrical roller bearing suitable for?

This floating bearing is primarily designed to accommodate purely radial loads and to compensate for thermally induced changes in shaft length within the bearing without constraint. As the flangeless inner ring allows axial displacement in both directions, this design prevents internal stresses within the bearing system. It is ideally suited for applications where high radial loads occur and a separate bearing provides axial guidance for the shaft. The polyamide cage helps to ensure quiet running of the rollers.

What advantages does the TVP2 polyamide cage offer in this bearing?

Polyamide is characterised by its low weight and good damping properties. As a result, the TVP2 cage reduces operating noise and withstands dynamic loads. Please note the permissible operating temperature range of –30 to +120 degrees Celsius, which is determined by the plastic cage. As this is an open bearing without an integrated seal, the bearing location must be sealed via the housing and supplied with lubricant externally.