WERNERBA OR-8x3-NBR72 O-Ring NBR 72

This O-ring from WERNERBA, model OR-8×3-NBR72, is made of NBR (nitrile rubber) with a Shore hardness of 72. The precise dimensions of 8 mm inner diameter and 3 mm cord diameter ensure reliable sealing. NBR 72 offers good resistance to oils, fats, and hydraulic fluids at temperatures ranging from -30°C to +100°C. This O-ring is suitable for static sealing tasks such as flange connections or housing seals, as well as for dynamic applications in pistons or rods. It is widely used in hydraulics, pneumatics, general mechanical engineering, and many other industrial areas where effective sealing is required. Order this high-quality NBR O-ring quickly and easily.