The 62AS568-390 SZ486 O-Ring by Freudenberg-NOK is designed for high-performance sealing with a 21" ID, 21-3/8" OD, and 3/16" thickness. Constructed from SIMRIZ material, it provides exceptional resistance to chemicals and high temperatures, making it ideal for various industrial applications. Its precise dimensions ensure a secure fit, preventing leaks and enhancing the efficiency of your systems. This O-ring complies with industry standards, ensuring reliability and durability in demanding environments. Choose this O-ring for its proven performance and longevity.
