The SKF NUP209ECJ is a high-quality single row cylindrical roller bearing designed for heavy radial loads. Featuring an optimized internal design (E) for enhanced load carrying capacity and a durable polyamide 66 (PA66) cage (CJ), this bearing has a bore diameter of 45 mm, an outer diameter of 85 mm, and a width of 23 mm. The NUP designation indicates two integral flanges on the outer ring and one integral flange on the inner ring, complemented by a loose flange ring, allowing for axial displacement in one direction. It is suitable for various industrial machinery applications requiring robust and reliable bearing performance.