The 6913 ZZ/2AS NTN Radial Ball Bearing features a double shield design that provides excellent protection against contaminants. With an inner diameter of 65 mm and an outer diameter of 90 mm, this bearing is suitable for a variety of applications, including automotive and industrial machinery. The ZZ shields ensure low friction and high-speed performance, while the 2AS configuration enhances sealing capabilities. This bearing complies with ISO standards, making it a dependable choice for engineers seeking durability and efficiency.