Cylindrical Roller Bearings FAG NJ2316 -E-XL-TVP2

The FAG single-row cylindrical roller bearing NJ2316 -E-XL-TVP2 (80x170x58 mm) withstands high radial loads and serves as a support bearing with single-sided axial guidance.

This open cylindrical roller bearing NJ2316 -E-XL-TVP2 from FAG is designed for demanding industrial applications involving heavy radial loads. Thanks to its robust construction, the roller bearing can withstand considerable transverse forces. As a single-row bearing with a removable inner ring, it facilitates the separate installation of the inner and outer rings. You can integrate the bearing assembly directly into your machine’s existing lubrication system.

What is the NJ2316 -E-XL-TVP2 cylindrical roller bearing suitable for in practice?

The NJ design functions as a support bearing during operation. The outer ring has two solid flanges, whilst the inner ring has one solid flange. As a result, the roller bearing transmits not only very high radial forces but also axial guidance forces from one direction. In the opposite direction, the design allows for axial length compensation of the shaft. Typical applications include bearing arrangements with high radial loads, where axial length changes in the shaft need to be compensated for without restriction.

What function does the TVP2 polyamide cage perform in this bearing?

The suffix TVP2 denotes the version with a polyamide cage. This cage guides the cylindrical rollers precisely and is characterised by its low weight and elastic properties. Compared with solid metal cages, the plastic cage reduces inertial forces during rapid speed changes and operates with low vibration. The bearing covers an operating temperature range of –30 to +120 degrees, meaning it meets the requirements of standard lubricating oils and greases used in mechanical engineering.