Rod seal RSD 20x28x5,8 PU

Rod seal RSD 20x28x5,8 PU [2ERSD788] is a double-lip sealing ring made of polyurethane C0 by the renowned Italian manufacturer Artic Seals. It is designed for use in hydraulic cylinders. Technical data: Working pressure: up to 400 bar Linear speed: up to 0,5 m/s Hardness: 93 Shore A ±2 Material: polyurethane C0 with high abrasion resistance and low compression set The design of the ring ensures that both lips are pressed against the mating surface, which is made possible by the elasticity of the material. The additional lip stabilises the seal and protects it against external contamination. As a result, the ring prevents the stick-slip effect and supports sealing performance at low temperatures. Rod seal RSD 20x28x5,8 PU [2ERSD788] is a high-quality product that will meet the expectations of even the most demanding customers.