The OR 6.484 0.139" 70 NBR N702V O-Ring by Freudenberg-NOK is a robust sealing solution designed for various applications. Constructed from 70 durometer Nitrile (NBR), it offers excellent resistance to a wide range of chemicals, oils, and fuels. With a diameter of 6.484 inches and a cross-section of 0.139 inches, this O-ring provides a reliable seal under pressure, making it ideal for hydraulic and pneumatic systems. It meets industry standards for quality and performance, ensuring compatibility with multiple systems.