Cylindrical Roller Bearings FAG NU2210 -E-XL-TVP2

The FAG NU2210 -E-XL-TVP2 cylindrical roller bearing is a separable support bearing measuring 50 × 90 × 23 mm, designed to accommodate high radial loads.

This single-row radial roller bearing accommodates substantial radial loads, as the cylindrical rollers make line contact with the raceway. As an open design without an integrated seal, the component is designed for lubricated systems. The integrated polyamide cage guides the rollers quietly and is suitable for operating temperatures ranging from -30 °C to +120 °C. Manufactured to tolerance class P0 (ABEC 1), the bearing can be integrated into standard industrial applications.

What is the NU2210 -E-XL-TVP2 cylindrical roller bearing suitable for?

Design engineers primarily use this component where high radial loads occur and the shaft must remain axially movable relative to the housing. Typical applications include bearing arrangements where the shaft undergoes thermally induced length changes, as well as in systems subject to high transverse forces. As the outer ring has two solid flanges and the inner ring is flangeless, the bearing compensates for axial displacement directly in the rolling element region.

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

The NU design is characterised by an inner ring that can be removed from both sides. This allows you to mount the inner and outer rings separately onto the shaft and housing, which simplifies installation. The polyamide cage (TVP2) is characterised by its low weight and elastic properties, which reduce inertial forces during operation. When designing the system, it should be noted that open bearings should be protected against the ingress of dirt by means of an external seal on the bearing housing.