Rod seal RSD 14x21x5 PU [2ERSD037]

The U Ring RSD 14x21x5 PU [2ERSD037] is a double-lip sealing ring, made of C0 polyurethane by the renowned Italian manufacturer Artic Seals. It has been designed for use in hydraulic cylinders. Its unique design, which includes two lips pressed against the cooperating surface thanks to the elasticity of the material, ensures excellent sealing. An additional lip stabilizes the seal and protects against external contaminants. The U Ring RSD 14x21x5 PU [2ERSD037] is also characterized by resistance to the stick-slip effect and good performance at low temperatures.

Technical data:

• Working pressure: up to 400 bar (at 60°C)
• Linear speed: up to 0.5 m/s
• Temperature range: from -35°C to +100°C (temporarily up to 110°C)
• Hardness: 93 Shore A ±2
• Material: C0 polyurethane with high resistance to wear and low permanent deformation

Purchasing the U Ring RSD 14x21x5 PU [2ERSD037] guarantees a high-quality product that will meet the expectations of even the most demanding customers.