The AS568-050 SIMRIZ Z7257 seal features dimensions of 5-1/4" inner diameter, 5-3/8" outer diameter, and 1/16" thickness, making it a robust sealing solution for various industrial applications. Manufactured by Freudenberg-NOK, this seal is crafted from high-quality materials that ensure excellent resistance to chemicals and temperature fluctuations. The Z7257 is designed for optimal performance in hydraulic and pneumatic systems, offering a secure fit and long-lasting durability. This product meets industry standards, making it a reliable choice for engineers and technicians seeking effective sealing solutions.