Barrel Roller Bearings FAG 20307 -TVP

The FAG 20307-TVP spherical roller bearing compensates for misalignment under high radial loads and has main dimensions of 35 x 80 x 21 mm.

The 20307 -TVP barrel roller bearing is a single-row, angular-contact roller bearing designed for demanding industrial applications. Thanks to the barrel-shaped rolling elements, this design automatically compensates for misalignment between the shaft and housing, as well as elastic shaft deflection during operation. The open design allows direct access to lubricant via oil or grease in the surrounding structure. Its use is recommended where high radial forces are present and angular misalignment needs to be compensated for.

In which applications does the 20307-TVP barrel roller bearing compensate for misalignment?

This roller bearing is primarily used in bearing arrangements where heavy radial loads occur and misalignment must be compensated for. Thanks to the barrel-shaped roller geometry, the internal structure adapts to shaft misalignment without causing excessive edge pressures on the raceways. The design absorbs radial forces and promotes smooth concentricity at moderate speeds.

What are the key features of the TVP design?

The suffix ‘TVP’ denotes a solid polyamide cage, which guides the rolling elements precisely and helps to reduce friction. The permissible temperature range is between –30 and +120 degrees Celsius. The bearings are manufactured to standard tolerance class P0 (ABEC 1) and with standard radial clearance, which facilitates a precise fit when installed in housings.