Rod seal RSD 12x20x5,8 PU [2ERSD779]

The U Ring RSD 12x20x5.8 PU [2ERSD779] 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.

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 abrasion and low permanent deformation

The U Ring RSD 12x20x5.8 PU [2ERSD779] features a unique design that prevents the stick-slip effect and supports the sealing action at low temperatures. An additional lip stabilizes the seal and protects against external contamination.

Dimensions:

• Inner diameter: 12 mm
• Outer diameter: 20 mm
• Height: 5.8 mm

The U Ring RSD 12x20x5.8 PU [2ERSD779] is a high-precision product that will meet the expectations of even the most demanding customers.