Image is for illustration purposes only.
The NU220 is a single row cylindrical roller bearing with dimensions of 100mm bore diameter, 180mm outside diameter, and 34mm width. This bearing design features high radial load capacity and allows axial displacement of the shaft relative to the housing, making it suitable for applications requiring accommodation of thermal expansion.
Cylindrical roller bearings of this type are commonly used in electric motors, gearboxes, machine tool spindles, pumps, and general industrial machinery where high radial loads and moderate to high speeds are encountered. The NU design has no ribs on the outer ring, permitting free axial movement.
