The Freudenberg-NOK OR 21.955 0.210" 90 FKM V901W seal is designed for high-performance sealing in various applications. This O-ring is made from 90 durometer FKM, providing exceptional resistance to chemicals, oils, and high temperatures. With an outer diameter of 21.955 mm and a cross-section of 0.210 inches, it fits perfectly in a range of industrial and automotive systems. Its reliable sealing capabilities help prevent leaks and maintain system integrity under pressure. This seal meets industry standards, ensuring durability and performance in demanding environments.