33217-XL

The 33217-XL tapered roller bearing stands as a benchmark for heavy-duty industrial reliability, featuring the advanced X-life (XL) quality that ensures a significantly longer service life compared to standard variants. Designed with an 85mm bore, 150mm outer diameter, and a robust 49mm width, this single-row metric bearing excels in managing combined radial and axial loads. Its optimized internal geometry and refined raceway surfaces minimize friction and heat generation, making it an ideal choice for high-stress environments such as automotive transmissions, heavy machinery gearboxes, and construction equipment.

Beyond its impressive load-carrying capacity, the 33217-XL is engineered for precision and ease of maintenance. The separable design allows the cone (inner ring and roller assembly) to be mounted independently from the cup (outer ring), simplifying installation and inspection routines. Whether utilized in a back-to-back or face-to-face arrangement to achieve high rigidity, this bearing provides exceptional dimensional stability and running accuracy. For engineers looking to reduce downtime and improve power density, the 33217-XL offers a cost-effective, high-end solution that meets the rigorous demands of modern industrial applications.

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