The Freudenberg-NOK Dichtomatik OR 5.487" O-ring is crafted from 70 durometer Nitrile (NBR), ensuring optimal sealing performance in various applications. With a cross-section of 0.103", this O-ring is engineered for durability and resistance to oils and fuels, making it perfect for automotive and industrial uses. Its precise dimensions guarantee compatibility with standard fittings, while its robust construction meets industry standards for reliability. This O-ring is an essential component for maintaining effective seals in hydraulic systems and other demanding environments.