The 6221 LLUC3 NTN Radial Ball Bearing is designed for high-load applications, featuring a double lip seal for superior protection against contaminants. With an inner diameter of 105 mm and an outer diameter of 190 mm, this bearing is ideal for various industrial machinery. The LLU seal design ensures optimal lubrication retention, promoting longevity and reliability. Constructed from high-quality steel, it meets ISO standards for performance and durability. This bearing is a robust solution for enhancing the efficiency of rotating equipment.