NU330-E-XL-MCA

The NU330-E-XL-MCA is a high-performance, single-row cylindrical roller bearing tailored for demanding industrial applications. As an "NU" type bearing, it features two solid ribs on the outer ring and a smooth, ribless inner ring. This design makes it a non-locating (floating) bearing, which is essential for accommodating axial displacement of the shaft relative to the housing in both directions. The "MCA" suffix indicates a robust, one-piece solid brass cage, which is guided by the outer ring, providing high rigidity and excellent performance at high speeds.

This bearing is engineered to handle exceptionally high radial loads. The "E" designation signifies an optimized internal design for an increased load-carrying capacity, while the "XL" (X-life) designation ensures an extended service life, improved durability, and higher operational reliability. With its principal dimensions of 150 mm (bore), 320 mm (outer diameter), and 65 mm (width), the NU330-E-XL-MCA is a dependable solution for heavy machinery, including industrial gearboxes, large electric motors, and power generation equipment where managing radial force and thermal expansion is critical.

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