The Freudenberg-NOK OR 1.975" 70 NBR N702V seal is designed for high-performance sealing applications. Made from durable Nitrile Butadiene Rubber (NBR), this O-ring features a 0.210" cross-section, ensuring a reliable seal in various environments. With a hardness rating of 70 Shore A, it offers excellent resistance to oils, fuels, and other chemicals. This O-ring is ideal for use in hydraulic and pneumatic systems, providing a dependable solution for maintaining pressure and preventing leaks. Its dimensions and material composition meet industry standards, making it suitable for a wide range of applications.