Cylindrical Roller Bearings FAG NJ2305 -E-XL-TVP2

The FAG NJ2305 -E-XL-TVP2 cylindrical roller bearing, measuring 25x62x24 mm, combines a high radial load capacity with a single-sided axial guidance function.

As a single-row cylindrical roller bearing, the FAG NJ2305 -E-XL-TVP2 withstands high radial loads in continuous industrial operation. With key dimensions of a 25 mm bore, 62 mm outside diameter and 24 mm width, the design complies with the standard tolerance class P0/PN (ABEC 1). As an open design without a seal, this rolling bearing is intended for lubrication with oil or grease via the surrounding structure. The elastic polyamide cage guides the cylindrical rollers and ensures quiet, friction-optimised operation.

When is the NJ2305 -E-XL-TVP2 cylindrical roller bearing suitable as a support bearing?

This roller bearing is used wherever heavy radial forces are the primary load and, at the same time, axial forces must be absorbed in one direction. The NJ design features two fixed flanges on the outer ring and one fixed flange on the inner ring. As a result, the bearing supports the shaft in one axial direction whilst allowing axial displacement in the opposite direction. Typical applications include shaft mountings and industrial drive trains with single-sided guidance.

What installation advantages does the NJ design with a polyamide cage offer?

The polyamide cage is characterised by its low weight, which reduces inertial forces at varying speeds. As the inner ring can be removed from one side, the bearing can be fitted separately onto the shaft, thereby simplifying both installation and maintenance. When selecting the bearing, please note the permissible temperature range of -30 to +120 degrees and the standard radial clearance. As the outer ring has no groove or lubrication bore, the lubricant is supplied directly via the installation space.