Tapered Roller Bearings FAG 33015

The FAG 33015 tapered roller bearing can withstand high radial and single-direction axial loads, with dimensions of 75 × 115 × 31 mm.

The 33015 tapered roller bearing is a single-row rolling bearing manufactured by FAG. Thanks to its angular raceways and truncated cone-shaped rollers, this design dissipates combined loads. With a bore of 75 mm, an outer diameter of 115 mm and a width of 31 mm, the component complies with tolerance class P0/PN (ABEC 1). A guided sheet steel cage maintains an even spacing between the rollers.

What is the 33015 tapered roller bearing suitable for?

This rolling bearing is used wherever structures need to support both radial forces and axial thrust forces from a single direction simultaneously. Typical applications include shaft mountings subject to combined loads in general mechanical engineering and gearbox construction. As a single-row tapered roller bearing can only accommodate axial loads in one direction, in practice it is often mounted in pairs, with the two bearings positioned mirror-image to one another.

What is important when installing the separable bearing?

As a complete tapered roller bearing, this standard design is not self-retaining. The inner ring forms a single unit (cone) with the roller cage, whilst the outer ring (cup) can be fitted separately. This separable design facilitates installation in housings and on shafts. During assembly, set the operating clearance or the desired preload via the mating bearing. The permissible temperature range is from -30 to +120 °C.