Cylindrical Roller Bearings FAG NUP205 -E-XL-TVP2

The FAG NUP205 -E-XL-TVP2 cylindrical roller bearing, a single-row fixed bearing with a 25 mm bore, provides stable guidance under high radial loads.

The NUP205 -E-XL-TVP2 cylindrical roller bearing is an open, single-row rolling bearing for industrial applications subject to significant radial loads. The design features a bore of 25 mm, an outer diameter of 52 mm and a width of 15 mm. Thanks to the line contact of the cylindrical rollers, the bearing can withstand high radial forces. The integrated polyamide cage guides the rollers with low friction and contributes to smooth running during operation.

What is the NUP205 -E-XL-TVP2 cylindrical roller bearing suitable for?

This fixed bearing is used where shafts require radial support and must be guided in both axial directions. Typical applications include shaft mountings subject to combined radial loads and axial guiding forces in mechanical engineering. The NUP design features two fixed flanges on the outer ring and one fixed flange and one loose flange disc on the inner ring. This enables the bearing assembly to accommodate axial guiding forces in addition to the primary radial loads, without the need for additional thrust washers.

What is the function of the NUP fixed bearing design and the polyamide cage?

The NUP design provides an axial guidance function: the shaft is positioned axially in both directions. The dimensionally stable window cage made of polyamide (abbreviation TVP2) is lightweight and has damping properties. The bearing has a standard radial clearance and complies with tolerance class P0/PN or ABEC 1. As this is an unsealed bearing, designers incorporate external sealing systems and select the appropriate lubrication for the temperature range of -30 to +120 degrees.