The Freudenberg-NOK Dichtomatik OR 6.237" O-ring is made from 70 durometer Nitrile (NBR), ensuring reliable sealing in various applications. With a cross-section of 0.103", this O-ring is designed for resistance to oils and fuels, making it suitable for automotive and industrial uses. Its precise dimensions guarantee compatibility with standard fittings, while its durable construction meets industry standards for performance. This O-ring is essential for maintaining effective seals in hydraulic systems and other demanding environments.