NU217 Cylindrical roller bearing 85x150x28mm

The NU217 is a single-row cylindrical roller bearing with an 85mm bore diameter, 150mm outside diameter, and 28mm width. This bearing type features high radial load capacity and allows for axial displacement of the shaft relative to the housing, making it suitable for applications where thermal expansion must be accommodated.

Cylindrical roller bearings are commonly used in electric motors, gearboxes, machine tool spindles, and pumps where high radial loads and moderate speeds are present. The NU design has two integral flanges on the outer ring and no flanges on the inner ring, allowing the shaft to move axially within the bearing.