This Freudenberg-NOK O-Ring, constructed from durable NBR (Nitrile Butadiene Rubber), features a 0.139" cross-section and a 3.734" inner diameter with a hardness of 70 durometer. It is designed for effective sealing in various applications, providing excellent resistance to oils and fuels. The O-Ring meets industry standards, ensuring compatibility with a wide range of systems. Perfect for hydraulic and pneumatic uses, this O-Ring guarantees reliable sealing performance under pressure, enhancing the efficiency and longevity of your equipment.
