Cylindrical Roller Bearings FAG NJ313 -E-XL-TVP2

The FAG NJ313 -E-XL-TVP2 cylindrical roller bearing, measuring 65 × 140 × 33 mm, acts as a support bearing for high radial loads.

The FAG NJ313 -E-XL-TVP2 cylindrical roller bearing, as a single-row rolling bearing, withstands high radial forces. With a bore of 65 mm, an outside diameter of 140 mm and a width of 33 mm, this design is suitable for demanding industrial applications. Thanks to its standard radial clearance, the bearing runs stably under normal operating conditions. Design engineers and maintenance personnel appreciate the separable design, as the inner ring can be removed from one side, simplifying installation on the shaft.

What is the NJ313 -E-XL-TVP2 cylindrical roller bearing suitable for in mechanical engineering?

This cylindrical roller bearing is primarily designed to support high radial loads in rotating assemblies with single-sided axial guidance. As a support bearing, the NJ design guides the shaft in one axial direction, whilst allowing axial displacement in the opposite direction. The component thus partially compensates for thermal length changes in the shaft. If you require an open rolling bearing for rotating loads and operating temperatures ranging from -30 to +120 degrees, this model meets the requirements of technical systems.

What is the function of the TVP2 polyamide cage in this cylindrical roller bearing?

The integrated polyamide cage guides the cylindrical rollers precisely whilst being lightweight. The material is designed for a temperature range of -30 to +120 degrees. When designing the system, it should be noted that this is an open bearing without integrated seals. The surrounding housing structure provides lubrication and protection against dirt particles. Manufacture to tolerance class P0 or ABEC 1 ensures dimensionally accurate fits on the shaft and housing.