The OR 5.109 0.139" 90 HNBR H901B O-Ring from Freudenberg-NOK is designed for high-performance sealing in various applications. This O-ring is made from 90 durometer HNBR, providing excellent resistance to heat, oil, and chemicals. With an inner diameter of 5.109 inches and a cross-section of 0.139 inches, it is suitable for a wide range of industrial uses. This product meets industry standards for reliability and performance.
