The 1.772" X 3.543" X 0.394 NBR (BUNA) SC Metric Oil Seal from Freudenberg-NOK is designed for high-performance sealing applications. This oil seal features a robust NBR construction, ensuring excellent resistance to oils, fuels, and chemicals. With precise dimensions, it fits snugly in various industrial applications, providing reliable sealing under pressure. The SC design enhances its sealing capabilities, making it ideal for dynamic applications. This oil seal meets industry standards, ensuring compatibility with a wide range of systems. Upgrade your sealing solutions with this durable and efficient oil seal.