Cylindrical Roller Bearings FAG NU2313 -E-XL-TVP2

The FAG NU2313 -E-XL-TVP2 cylindrical roller bearing, measuring 65x140x48 mm, provides a heavy-duty support for purely radial forces in mechanical engineering.

The NU2313 -E-XL-TVP2 cylindrical roller bearing is a single-row rolling bearing designed for demanding industrial applications. In the NU design, the outer ring has two fixed flanges, whilst the inner ring is flangeless and can be removed from either side. This design compensates for axial changes in shaft length directly within the bearing. Fitted with a lightweight polyamide cage and standard radial clearance, this open bearing is suitable for operating conditions between –30 and +120 degrees.

What is the NU2313 -E-XL-TVP2 cylindrical roller bearing suitable for?

This cylindrical roller bearing is primarily used where high radial forces occur and no axial guidance is required. Typical applications include rotating industrial drives and shaft mountings subject to high radial loads. As the inner ring has no flanges, the bearing accommodates radial loads only. The elastic polyamide cage ensures smooth running of the rollers and reduces the moving masses within the rolling element set.

What are the advantages of the NU design with a polyamide cage?

The separable design facilitates the assembly of the inner and outer rings, as both components can be mounted independently of one another onto the shaft and housing. The TVP2 polyamide cage dampens dynamic loads and ensures quiet operation within the permissible temperature range up to +120 degrees. As this is an open bearing without an integrated seal, the lubricant supply and protection against contamination are managed via the housing design.