The AS568-146 PTFE White Spiral Backup from Freudenberg-NOK features a 2-5/8" inner diameter and a 2-13/16" outer diameter, with a thickness of 3/32". This backup ring is designed to enhance sealing performance in dynamic applications, providing excellent resistance to chemicals and high temperatures. Made from high-quality PTFE, it ensures durability and reliability in various industrial settings. The spiral design allows for easy installation and effective sealing, making it suitable for use in hydraulic and pneumatic systems. Compliant with industry standards, this backup ring is ideal for applications requiring robust sealing solutions.
