The AS568-464 SIMRIZ SZ485 is a high-performance sealing solution featuring a 17 1/2" inner diameter and an 18" outer diameter with a thickness of 1/4". 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, ensuring long-lasting performance. This product meets industry standards for quality and compliance, making it suitable for a wide range of systems. Ideal for use in hydraulic and pneumatic applications, the SZ485 provides a secure fit and effective sealing capabilities.