Cylindrical Roller Bearings FAG NU2310 -E-XL-TVP2

FAG NU2310 -E-XL-TVP2 cylindrical roller bearing: A single-row idler bearing with a polyamide cage and main dimensions of 50 × 110 × 40 mm, designed to accommodate high radial loads.

The FAG NU2310 -E-XL-TVP2 cylindrical roller bearing serves as an open idler bearing for withstanding high radial loads in mechanical engineering and drive technology. Thanks to the line contact between the rollers and raceways, the design can withstand high radial loads. With dimensions of 50 mm bore, 110 mm outside diameter and 40 mm width, this single-row unit is suitable for bearing arrangements subject to demanding conditions.

In which bearing arrangements does the NU2310 -E-XL-TVP2 cylindrical roller bearing compensate for changes in length?

This floating bearing is used in shaft mountings where thermal length changes must be compensated for without restriction. The flangeless inner ring allows the shaft to move axially relative to the housing. Typical applications include bearing arrangements in mechanical engineering subject to high radial loads. As this is an open bearing without an integrated seal, lubrication is supplied via the housing cavity.

What is the function of the polyamide cage in the NU2310 -E-XL-TVP2?

The polyamide cage, identified by the suffix TVP2, guides the rollers with low friction and ensures smooth running of the bearing assembly. In combination with the standard radial bearing clearance and tolerance class P0 or ABEC 1, the unit is designed for operating temperatures ranging from –30 to +120 degrees Celsius. The design facilitates installation: the inner ring can be removed from both sides, allowing the outer ring assembly and the inner ring to be mounted separately onto the shaft and housing.