The AS568-426 SIMRIZ SZ495 is designed for high-performance sealing with a 4-5/8" inner diameter and a 5-1/8" outer diameter, featuring a thickness of 1/4". Manufactured by Freudenberg-NOK, this seal utilizes advanced SIMRIZ material, providing excellent resistance to a wide range of chemicals and high temperatures. It complies with industry standards, ensuring compatibility with various hydraulic and pneumatic applications. The SZ495 seal is engineered for durability and reliability, making it a vital component in maintaining system integrity.