The AS568-284 SIMRIZ SZ485 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 oils, chemicals, and temperature variations, making it suitable for demanding environments. This seal meets industry standards for quality and performance, ensuring compatibility with a wide range of systems. Ideal for use in hydraulic and pneumatic applications, the AS568-284 is a versatile choice for engineers and maintenance professionals.