The NU220EM cylindrical roller bearing is designed to accommodate high radial loads while allowing axial displacement of the shaft relative to the housing in one direction. This makes it especially suitable for applications with thermal expansion or shaft elongation.

• "NU" indicates that the bearing has two fixed ribs on the outer ring and no ribs on the inner ring, allowing axial displacement of the shaft.

• "E" signifies an enhanced internal design with increased roller quantity for higher load-carrying capacity.

• "M" stands for a machined brass cage, offering improved strength, better heat resistance, and extended bearing life under heavy-duty conditions.

  Crafted from high-quality materials and subjected to strict quality control standards, the NU220EM is ideal for electric motors, gearboxes, compressors, and other high-performance applications. It reflects KFB Clarfeld’s commitment to delivering dependable German-engineered solutions.