The Freudenberg-NOK 3.725" 90 HNBR O-Ring is designed for high-performance sealing applications. Made from high-quality HNBR material, this O-ring offers excellent resistance to heat, oil, and chemicals, making it ideal for various industrial uses. With a diameter of 0.210" and a hardness rating of 90, it ensures a reliable seal under pressure. This O-ring meets industry standards for durability and performance, making it suitable for use in hydraulic and pneumatic systems. Its precise dimensions ensure compatibility with a wide range of applications, providing a dependable solution for your sealing needs.
