CAT 1982643 Backup Ring

CAT 1982643 Backup Ring

CAT 1982643 Backup Ring

Product Description :

• It is a type of sealing component used in conjunction with elastomeric seals, such as O-rings, to enhance their performance in high-pressure or high-temperature applications.
• They are typically made from rigid materials such as polytetrafluoroethylene (PTFE), polyurethane, or other durable plastics. This rigidity helps prevent deformation under pressure.
• They usually have a circular shape, similar to O-rings, but are thicker and designed to fit in a groove adjacent to the primary seal.

Product Specification :

• Cross Section Width (in): 0.07
• Material: Nylon Plastic
• Inside Diameter (in): 5.52
• Cross Section Height (in): 0.19