The Freudenberg-NOK 0.139" 70 VMQ S701B O-Ring is designed for high-performance sealing applications. This O-Ring features a diameter of 2.609 inches and is made from high-quality VMQ (silicone) material, ensuring excellent resistance to temperature extremes and chemical exposure. With a hardness rating of 70 Shore A, it provides reliable sealing in various industrial environments. The O-Ring meets industry standards for durability and performance, making it suitable for a wide range of applications including automotive, aerospace, and manufacturing. Its precise dimensions ensure a perfect fit in compatible systems, enhancing overall efficiency.