The B1FUD3 45.0X 72.0X 12.0 902 METRIC OIL SEAL from Freudenberg-NOK is engineered for high-performance sealing in various applications. With dimensions of 45 mm inner diameter, 72 mm outer diameter, and a thickness of 12 mm, this oil seal is ideal for use in hydraulic and pneumatic systems. Made from high-quality materials, it provides excellent resistance to oil and other fluids, ensuring long-lasting performance. This oil seal meets industry standards, making it a reliable choice for preventing leaks and maintaining system efficiency.