The Nachi 6216ZZNR deep groove radial ball bearing features an 80 mm bore diameter, 140 mm outer diameter, and 26 mm width, designed with double metal shields and an integrated snap ring for secure axial positioning. It has a single row construction with a stamped steel cage, offering a static load rating of 53,000 N and a dynamic load capacity up to 72,500 N. Manufactured to ISO Class 0 tolerance, this bearing supports high precision and durability in demanding applications. Its robust design ensures reliable performance in medium to high-speed operations, making it suitable for various industrial machinery.