The Freudenberg-NOK OR 3.984" 0.139" 70 NBR N702X O-ring is engineered for optimal sealing performance in various industrial applications. Constructed from high-grade Nitrile Butadiene Rubber (NBR), it exhibits excellent resistance to a wide range of chemicals, oils, and fuels. With a hardness of 70 Shore A, this O-ring provides a reliable seal under pressure. Its dimensions of 3.984" outer diameter and 0.139" cross-section ensure compatibility with standard fittings, making it a versatile choice for engineers and technicians. This product adheres to industry standards, ensuring durability and reliability in demanding conditions.
