The Freudenberg-NOK OR 0.139" 75 FKM V755ZB seal is engineered for optimal sealing performance in demanding environments. With a diameter of 7.234 inches and constructed from 75 durometer FKM, this O-ring offers superior resistance to chemicals and high temperatures. It is suitable for various industrial applications, ensuring a reliable seal that prevents leakage and maintains system pressure. The V755ZB model adheres to industry standards, making it a trusted choice for professionals seeking durability and efficiency.