The Freudenberg-NOK OR 0.421" 90 NBR N903X seal is a reliable sealing solution designed for demanding applications. Constructed from high-quality Nitrile Butadiene Rubber (NBR), this seal offers superior resistance to oils and fuels, making it ideal for automotive and industrial uses. With a thickness of 0.139", it ensures a tight fit and effective sealing under pressure. This seal meets industry standards for quality and performance, ensuring compatibility with various systems. Its precise dimensions and robust construction make it a preferred choice for engineers and maintenance professionals.
