The AS568-360 SIMRIZ Z7257 is a robust sealing solution with a 5-7/8" inner diameter and a 6-1/4" outer diameter, featuring a thickness of 3/16". Manufactured by Freudenberg-NOK, this seal is made from high-performance SIMRIZ material, providing excellent resistance to chemicals and temperature fluctuations. It adheres to industry standards, making it suitable for a variety of applications, especially in hydraulic and pneumatic systems. The Z7257 seal ensures a tight fit and reliable performance, contributing to the efficiency and durability of your machinery.