Rod seal RSD 140x155x11,5 PU [2ERSD764]

The U Ring RSD 140x155x11.5 PU is a product from the renowned Italian manufacturer Artic Seals. It is a double-lip ring made of C0 polyurethane, designed for use in hydraulic cylinders. Seal size:

• Inner diameter: 140 mm
• Outer diameter: 155 mm
• Ring height: 11.5 mm

Manufacturer's code: 2ERSD764 Material: Polyurethane (PU) The RSD type rod seal is characterized by the pressure of both lips on the cooperating surface due to the elasticity of the material. An additional lip stabilizes the seal and protects against external contamination. The design prevents the stick-slip effect and supports the operation of the seal 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 140x155x11.5 PU guarantees satisfaction and durability.