Tapered Roller Bearings FAG 33014

The single-row tapered roller bearing 33014 from FAG Wälzlager, with dimensions of 70 × 110 × 31 mm, can accommodate high radial loads as well as axial loads on one side.

The 33014 tapered roller bearing from FAG Wälzlager is designed as a single-row bearing for combined forces. With an inner diameter of 70 mm, an outer diameter of 110 mm and a width of 31 mm, this roller bearing belongs to the metric 330 series. The conical rolling elements run between a flanged inner ring and a flangeless outer ring. As the inner ring with its set of rollers and the outer ring can be separated from one another, installation in the housing and onto the shaft can be carried out in stages.

What is the single-row tapered roller bearing 33014 suitable for?

This tapered roller bearing is suitable for applications where high radial forces and single-sided axial forces occur simultaneously. Typical applications include general mechanical engineering, gearboxes or wheel bearing assemblies where precise shaft guidance is required. To absorb axial forces acting from both sides, fit a second tapered roller bearing in a mirror-image X or O arrangement. The sheet steel cage guides the rollers at operating temperatures ranging from –30 to +120 degrees.

What does the tolerance class P0/PN mean for the 33014 tapered roller bearing?

Tolerance class P0 (also referred to as standard tolerance PN or ABEC 1) defines the manufacturing-related dimensional and running error tolerances in accordance with current industry standards. For the majority of industrial applications, this degree of accuracy offers a balanced fit at a cost-effective price. When selecting a bearing, please also note the permissible temperature range of -30 to +120 degrees, which is supported by the built-in sheet steel cage. For open bearings without an integrated seal, the operating characteristics are determined by the customer-supplied sealing and the choice of lubricant.