佐康U型圈密封-Zurcon U-Cup RU0
Description
Today U-Cups are used primarily as seals for piston rods in hydraulic cylinders. U-Cups in polyurethane are proven elements, due to their good mechanical properties, for standard cylinder construction, particularly for mobile hydraulics under rough operating conditions. The U-Cup is a single lip seal
Technical Data
Operating pressure: Max. 40 MPa
Speed: Up to 0.5 m/s
Temperature: Use in mineral oils:
-35°C to + 110°C
Media: Mineral oil-based hydraulic
fluids.
Advantages
- Good pressure-adapted sealing effect
- Unaffected by high loads and deflections of the piston
rod
- Good resistance to clearance extrusion
Simple installation
- Lower friction in the low pressure range compared with
double-lipped versions.
