The AS568-284 SIMRIZ SZ484 is a high-performance sealing solution featuring an 18" inner diameter and 18-1/4" outer diameter with a thickness of 1/8". Manufactured by Freudenberg-NOK, this seal is designed for durability and reliability in various industrial applications. The SIMRIZ material offers excellent resistance to chemicals and high temperatures, making it suitable for demanding environments. This product meets industry standards, ensuring compatibility with a wide range of systems. Ideal for use in hydraulic and pneumatic applications, the SZ484 provides a secure fit and long-lasting performance.