The 4.125 x 4.5 x 0.1875 NBR Loaded Symmetrical U-Cup from Freudenberg-NOK is a high-quality sealing solution designed for hydraulic and pneumatic applications. Made from NBR (Nitrile Butadiene Rubber), this U-Cup offers excellent resistance to oils and fuels, ensuring durability in demanding environments. With a compact design and a pressure rating suitable for various applications, it is marked as 93 AU 2093, making it a versatile choice for engineers and maintenance professionals seeking reliable sealing solutions.
