The Nachi NU221MY cylindrical roller bearing features a single row design with a bronze cage, offering robust durability and precision. It has metric dimensions of 105mm inner diameter, 190mm outer diameter, and 36mm width, suitable for heavy-duty applications requiring high radial load capacity. This bearing is separable with an inner ring, facilitating easy mounting and maintenance. Manufactured in Japan, it meets ISO P0 (RBEC 1) precision class standards, ensuring reliable performance. The bronze cage enhances heat dissipation and wear resistance, making the NU221MY ideal for industrial machinery requiring stable operation under demanding conditions.