N321-C3 Cylindrical roller bearing 105x225x49mm C3

The N321-C3 is a single-row cylindrical roller bearing with a 105mm bore diameter, 225mm outside diameter, and 49mm width. This bearing features C3 internal clearance, providing greater radial clearance than standard for applications requiring accommodation of thermal expansion or shaft deflection.

Cylindrical roller bearings are designed for high radial load capacity and high-speed operation. Common applications include electric motors, gearboxes, machine tool spindles, pumps, and heavy industrial equipment where radial loads are predominant and axial loads are minimal or absent.