Tapered Roller Bearings SKF 32207

The SKF 32207 tapered roller bearing, measuring 35 × 72 × 24.25 mm, can accommodate high combined radial and axial loads in one direction.

The 32207 tapered roller bearing is a single-row roller bearing from SKF in the Explorer series. With a bore of 35 mm, an outer diameter of 72 mm and a width of 24.25 mm, this bearing is used in demanding mechanical designs. The truncated conical rollers run between the conical raceways of the inner and outer rings. As a result, the design simultaneously transmits high radial forces and axial loads from a single direction whilst ensuring even load distribution.

What is the 32207 tapered roller bearing in the Explorer version suitable for?

This single-row roller bearing is primarily used in bearing arrangements where combined loads occur. Thanks to SKF’s Explorer manufacturing process, the bearing features optimised surfaces and modified line contact between the rollers and raceway. As a single tapered roller bearing can only accommodate axial forces in one direction, it is usually mounted in opposition to a second bearing during operation.

What are the key features of the design with a sheet steel cage and tolerance class P0?

The integrated sheet steel cage guides the rolling elements precisely and is suitable for operating temperatures ranging from –30 to +120 degrees. Tolerance class P0/PN (corresponding to ABEC 1) represents the standard industrial benchmark for dimensional and radial runout accuracy. The 32207 tapered roller bearing is designed as a complete unit, comprising an inner ring with a roller cage and a separate outer ring. This separable design facilitates the separate installation of both bearing rings.