The AS568-361 SIMRIZ SZ501 is a high-performance seal featuring a 6" inner diameter and 6-3/8" outer diameter, with a thickness of 3/16". Manufactured by Freudenberg-NOK, this seal is crafted from durable SIMRIZ material, known for its superior resistance to chemicals and temperature extremes. It complies with industry standards, ensuring its reliability in hydraulic and pneumatic systems. The SZ501 is designed to provide a secure fit, preventing leaks and enhancing operational efficiency in various industrial applications.