The Freudenberg-NOK 45X72X7B1N is a precision-engineered metric oil seal with dimensions of 45mm inner diameter, 72mm outer diameter, and 7mm thickness. This oil seal is designed to provide effective sealing in various mechanical systems, preventing leakage and contamination. Constructed from high-quality materials, it ensures durability and resistance to wear and tear. Ideal for automotive and industrial applications, this oil seal meets ISO standards for performance, making it a reliable choice for maintaining system integrity.