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.