The AS568-458 PTFE White Spiral Backup from Freudenberg-NOK is designed to enhance sealing performance in various applications. With an inner diameter of 14 1/2 inches, outer diameter of 15 inches, and a thickness of 1/4 inch, this backup ring is made from high-quality PTFE (Polytetrafluoroethylene), providing excellent chemical resistance and low friction. Ideal for use in hydraulic and pneumatic systems, this backup ring meets industry standards for quality and reliability, ensuring optimal performance in demanding environments.
