The SIMRIZ SZ486 is a robust sealing solution with a 6-1/2 inch inner diameter and a 7 inch outer diameter, compliant with AS568-439 specifications. This seal features a thickness of 1/4 inch, making it suitable for high-pressure applications where reliability is crucial. Constructed from premium materials, the SZ486 provides excellent resistance to wear, chemicals, and temperature fluctuations, ensuring a long-lasting seal in various environments. Ideal for use in hydraulic and pneumatic systems, this product is designed to prevent leaks and maintain system integrity. Freudenberg-NOK's commitment to quality ensures that the SZ486 meets the highest industry standards.