30322-XL

The 30322-XL Tapered Roller Bearing is an essential component designed for heavy-duty industrial applications. As a single-row bearing, it expertly accommodates high radial loads alongside significant axial loads in one direction, thanks to its specific geometry involving tapered raceways and rollers. This versatility makes it a reliable choice for demanding machinery across sectors such as mining, construction, and heavy vehicle manufacturing. Key dimensions for the 30322-XL are an inner diameter (d) of 110 mm, an outer diameter (D) of 240 mm, and a total width (T) of 54.5 mm. Its robust design ensures optimal performance and a rigid, precise shaft guidance system.

Furthermore, the 30322-XL often features the advanced "X-life" designation from manufacturers like FAG (Schaeffler), indicating an optimized internal construction with superior surface finishes and higher-grade materials. This premium quality translates directly into several operational benefits: a higher basic dynamic load rating (C_r), a significantly longer service life, and reduced heat generation during operation. The separable design, consisting of a cup (outer ring) and a cone (inner ring with rollers and cage), simplifies both mounting and dismounting procedures. For full functionality, single-row tapered roller bearings like the 30322-XL must typically be installed in a mirror-image pair (e.g., X or O arrangement) to handle opposing axial forces.

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