Tapered Roller Bearings FAG 32021 -X

The FAG 32021-X tapered roller bearing can accommodate high radial and single-direction axial loads and measures 105 × 160 × 35 mm.

The FAG 32021 -X tapered roller bearing is a single-row rolling bearing comprising an inner ring, a roller cage and a separate outer ring. Due to its design, the truncated conical rolling elements roll on the raceways, enabling this bearing to transmit combined forces. It is manufactured to tolerance class P0/PN or ABEC 1. With a bore of 105 mm, an outside diameter of 160 mm and a width of 35 mm, the unit is suitable for demanding shaft mountings in mechanical engineering.

What is the 32021-X tapered roller bearing suitable for?

This single-row tapered roller bearing accommodates high radial forces as well as axial forces from one direction. Typical applications include shaft mountings subject to combined loads in general mechanical engineering. As a single bearing can only support axial forces from one side, users usually fit the component in pairs with a second bearing positioned opposite it in an X or O arrangement. This arrangement enables the rotating shaft to be guided without play or with a specific preload.

What are the operational characteristics of the sheet steel cage?

The integrated sheet steel cage guides the tapered rollers precisely and prevents direct contact between the rolling elements. This reduces friction and keeps wear to a minimum during operation. Furthermore, the component is suitable for a temperature range of -30 to +120 degrees. As the 32021-X tapered roller bearing can be dismantled, users can fit the inner ring with the roller set separately from the outer ring, which simplifies installation and lubrication.