sealing rings
Material:Polyurethane (PU)Working Speed: 1m/sWorking Pressure: 1.6Mpa
Working Temperature: -35 To 80
Hardness:Shore A 90±2
Inner Diameter (ID) Is 12mm.
Outer Diameter (OD) Is 20mm.
Thickness (T) Is 10.7mm.
Widely used in the hydraulic cylinder to prevent dust, dirt, sand, and metal debris from entering, and easy to install