Special washer manufactured in acetel for sealing the Laverda swing-arm pivot bearing.

Acetal (polyoxymethylene) is a lightweight and low-friction polymer commonly known as Delrin (DuPont’s brand name.) Often used as a metal substitute, acetal is capable of operating in temperatures in excess of 90 degrees Celsius (approximately 200 degrees Fahrenheit). This engineering resin is strong, rigid and has good moisture, heat and solvent resistance.

• High Impact Resistance
• High Molecular Weight
• High Viscosity
• High Stiffness and Strength
• Fatigue Resistant
• Good Dimensional Stability
• Tensile Strength - 10300 psi
• Flexural Strength - 406000 psi
• Impact Strength - 5.23 ft.-lb/in