Tapered Roller Bearings FAG 33207

The FAG 33207 tapered roller bearing, measuring 35 × 72 × 28 mm, accommodates high radial forces as well as single-sided axial loads.

The single-row FAG 33207 tapered roller bearing is designed as a complete rolling bearing and guides rotating shafts precisely under combined loads. Thanks to the tapered arrangement of the rolling elements, the design transmits both radial forces and axial loads from one direction. The bearing has a 35 mm bore, an outside diameter of 72 mm and a width of 28 mm. As an open component, it can be flexibly integrated into existing lubrication circuits.

What loads can the 33207 tapered roller bearing withstand?

This rolling bearing is designed for applications in which high radial forces act on the shaft simultaneously with one-sided axial forces. Due to its design, a single tapered roller bearing can only accommodate axial forces in one direction. In design, they are therefore usually fitted in pairs: a second bearing is positioned in a mirror-image configuration to accommodate alternating axial thrusts and to set the required bearing clearance or preload.

What are the characteristics of the sheet steel cage and the standard tolerance?

The rolling bearing features a sheet steel cage which guides the tapered rollers along the raceway of the inner ring and maintains a uniform spacing between them. The specified temperature range extends from –30 to +120 degrees Celsius. Manufactured to tolerance class P0/PN (equivalent to ABEC 1), this design meets the standard requirements for dimensional and concentricity accuracy. The outer ring can be handled separately for individual installation.