Back up ring AM 100x105x1,3

The AM back-up ring 100x105x1.3 mm is used to prevent extrusion of O-Rings in applications with high pressure or large housing gaps. Made of thermoplastic polyester resin (TPE), it offers excellent resistance to abrasion and tear. The ring is elastic and can be easily installed without special tools, making it suitable for hydraulic and pneumatic applications.

Installation guidelines:

• One ring for one-sided pressure

• Two rings for pressure on both sides of the O-Ring

Technical details:

• Inner diameter: 100 mm (3.94 inches)

• Outer diameter: 105 mm (4.13 inches)

• Height: 1.3 mm (0.05 inches)

• Material: TPE (thermoplastic polyester resin)

• Hardness: 55 ShD

• Sliding speed: up to 0.8 m/s

• Temperature range: -40°C to +140°C