Rod seal RSD 25x32x4 PU [2ERSD775]

The RSD type rod seal from the renowned Italian manufacturer Artic Seals is a double-lip ring of size 25x32x4, made of C0 polyurethane (based on polyester-caprolactam). This is a product with the manufacturer's code [2ERSD775], intended for use in hydraulic cylinders. Thanks to the elasticity of the material, both lips are pressed against the cooperating surface. 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 abrasion resistance and low permanent deformation

By choosing the RSD type rod seal, you get a product with high abrasion resistance and low permanent deformation, which translates into long life and reliability under various working conditions.