Tapered Roller Bearings FAG 30326

The FAG 30326 single-row tapered roller bearing, with dimensions of 130 × 280 × 63.75 mm, is designed to withstand high combined radial and axial loads in heavy-duty industrial drives.

The FAG 30326 tapered roller bearing is designed as a complete rolling bearing for demanding applications in industrial and gearbox engineering. With an inside diameter of 130 mm, an outside diameter of 280 mm and a width of 63.75 mm, the unit is characterised by high dimensional stability. Tapered rollers effectively dissipate radial forces as well as unilateral axial forces. Engineering and maintenance departments use this product for highly loaded bearing locations.

In which installation scenarios does the 30326 tapered roller bearing accommodate loads?

This bearing design accommodates high radial forces as well as axial forces acting in one direction, for example in industrial gearboxes with helical gearing. As single-row tapered roller bearings, by design, support axial loads in only one direction, they are normally mounted in a mirror-image configuration opposite a mating bearing in an X or O arrangement. This arrangement allows for precise adjustment of the operating clearance and ensures accurate guidance of rotating shafts.

What are the distinctive features of the sheet steel cage and tolerance class P0/PN?

A dimensionally stable sheet steel cage maintains the rollers at a uniform distance and is designed for ambient temperatures ranging from –30 to +120 degrees. The P0/PN tolerance class specification (comparable to ABEC 1) meets the standard requirements of drive technology. This ensures that the roller bearing fits precisely into the corresponding housing seats. As the inner ring with roller set and the outer ring can be separated, both components can be fitted in stages.