NU 2317 ECML

Designed for high radial loads and high-speed operation, the NU 2317 ECML is a single-row cylindrical roller bearing built with standard dimensions of 85 mm bore, 180 mm outer diameter, and 60 mm width. Its optimized "EC" internal design packs larger, higher-capacity rollers into the assembly, which helps cut down operational friction and extends service life under tough conditions. Because the NU 2317 ECML follows the NU design-with two fixed flanges on the outer ring and a smooth, flangeless inner ring-it allows free axial movement of the shaft relative to the housing in both directions, while also making mounting and dismounting straightforward. To handle heavy vibration and high thermal stress in gearboxes, pumps, and electric motors, the NU 2317 ECML uses an outer-ring centered, one-piece machined brass cage ("ML") that keeps the rolling elements aligned and stable over long operating runs.

We provide sea and air freight services for large bearings, and international express shipping services for small bearings.

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