Cylindrical Roller Bearings FAG NUP219 -E-XL-TVP2

The FAG NUP219 -E-XL-TVP2 cylindrical roller bearing precisely supports shafts with a 95 mm bore as a fixed bearing under high radial loads.

The NUP219 -E-XL-TVP2 cylindrical roller bearing is a single-row roller bearing from FAG designed for very high radial loads. With dimensions of a 95 mm bore, 170 mm outer diameter and 32 mm width, this design combines a compact form with high radial rigidity. The line contact of the cylindrical rollers distributes applied forces evenly across the raceways and rolling elements, which reduces wear during operation.

What bearing applications does the NUP219 -E-XL-TVP2 cylindrical roller bearing handle?

This bearing is primarily used where heavy radial loads are present and the shaft must be guided in both axial directions simultaneously. As a fixed bearing, the NUP design provides axial fixation via fixed flanges on the outer ring, as well as a fixed flange and a loose flange disc on the inner ring. Typical applications include mechanical drive trains and shaft mountings with guidance on both sides. As this is an open bearing, it integrates directly into existing lubrication systems.

What advantages does the NUP design with a polyamide cage offer?

The TVP2 version features a lightweight polyamide cage, which reduces the inertial forces of the rollers and ensures smooth running. The permissible temperature range extends from –30 to +120 degrees. Thanks to manufacture to tolerance class P0 (ABEC 1) and standard radial clearance, the bearing can be precisely integrated into standard fits. The design offers practical advantages for maintenance and assembly, as the inner and outer rings can be fitted separately onto the shaft and housing respectively.