The Freudenberg-NOK 17.955" 90 FKM O-Ring V901W is a large sealing solution designed for high-performance applications. Made from durable 90 FKM material, it offers excellent resistance to heat, chemicals, and wear. With a cross-section of 0.139", this O-ring is ideal for various industrial applications requiring reliable sealing solutions. This O-ring meets industry standards, ensuring compatibility with a wide range of systems. Its precise dimensions and robust construction make it suitable for demanding environments.