Tapered Roller Bearings FAG 32020 -X-XL-P5

The FAG 32020 -X-XL-P5 tapered roller bearing, with dimensions of 100x150x32 mm and tolerance class P5, offers high running accuracy for combined radial and axial loads.

The single-row tapered roller bearing 32020 -X-XL-P5 from FAG accommodates both radial forces and unidirectional axial forces. With an inner diameter of 100 mm, an outer diameter of 150 mm and a width of 32 mm, the bearing fits into the corresponding mounting spaces. Manufactured to tolerance class P5, it has tighter concentricity and axial run-out tolerances than the standard version. The complete rolling bearing assembly comprises the inner ring with roller cage and the corresponding outer ring.

What is the 32020 -X-XL-P5 tapered roller bearing suitable for?

Typical applications include industrial gearboxes and general bearing arrangements where shafts must be guided precisely under combined loads. As a single tapered roller bearing absorbs axial forces in one direction only, it is installed in combination with a second bearing mounted in the opposite direction. Its ABEC 5 precision rating supports designs with high requirements for running accuracy and rigidity. A sheet steel cage guides the tapered rollers and ensures even load distribution.

What are the characteristics of tolerance class P5 for this bearing?

The P5 specification defines reduced dimensional and running tolerances compared to the standard. This facilitates a reproducible clearance adjustment when aligning the bearing rings, which contributes to smooth running. The operating temperature range is specified as -30 to +120 degrees. As there are no integrated seals, protection against contamination is provided by the housing design and an application-specific lubrication system.