The Freudenberg-NOK OR 7.234" 0.139" 70 VMQ SI70A4 O-ring is engineered for superior sealing performance in various industrial applications. Made from high-quality VMQ silicone, it provides excellent temperature and chemical resistance. With a hardness of 70 Shore A, this O-ring is suitable for both static and dynamic applications. Its dimensions of 7.234" outer diameter and 0.139" cross-section ensure a precise fit for standard applications. This O-ring complies with industry standards, ensuring compatibility and reliability.