The Freudenberg-NOK NB7018 is a high-quality NBR (Buna) oil seal measuring 24mm in outer diameter and 5mm in width, with a hardness rating of 70 Shore A. This oil seal is designed for effective sealing in various industrial applications, ensuring durability and resistance to oil and other fluids. It meets industry standards for performance and reliability, making it suitable for use in hydraulic and pneumatic systems. The NB7018 is engineered to provide a tight seal, preventing leakage and contamination, thus enhancing the longevity of machinery and equipment.