The AS568-258 SIMRIZ SZ486 is a high-performance sealing solution featuring a 6" inner diameter and a 6-1/4" 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, ensuring long-lasting performance. This seal meets industry standards for quality and compliance, making it suitable for use in hydraulic and pneumatic systems. Its precise dimensions and robust construction make it an ideal choice for demanding environments.