The Nachi 6011 deep groove ball bearing features a single-row design with dimensions of 55mm inner diameter, 90mm outer diameter, and 18mm width. It is constructed from high-quality steel with a C3 internal clearance for enhanced radial load capacity and smooth operation at high rotational speeds. This bearing offers a dynamic load rating of approximately 28,300 N and is available in sealed versions with double rubber seals or metal shields for protection against contaminants. The 6011 model is suitable for industrial and rotary applications requiring durability, precision, and reliable performance under moderate to heavy loads.