The B1 U4 oil seal features dimensions of 52.0X68.0X8.0, providing a reliable sealing solution from Freudenberg-NOK. This metric oil seal is engineered for optimal sealing in hydraulic and pneumatic applications, offering excellent resistance to oil and other fluids. Its durable construction ensures longevity and reliability under pressure. Meeting industry standards, this oil seal is compatible with a wide range of systems, making it a versatile choice for industrial use. The precise dimensions ensure a snug fit, reducing the risk of leaks and enhancing operational efficiency.