SA WIPER SEAL
The purpose of the type scraper is to prevent the introduction of dust, dirt and foreign material inside the sealing system.
Features
• External estate lip for a real Tenuta system protection
• High duration in operation
• Economic solution
• Excellent wear resistance
• Reduced footprint of the locations
• Restricted tolerances are not necessary
• easy to install
| MATERIAL | ||
| Type | Designation | Hardness |
| Polyurethane | SEALPUR 93 | 93°ShA |
| FIELD OF APPLICATION | ||
| Speed | Temperature | |
| ≤ 0.8m/s | -40°C ÷+100°C | |
| SURFACE ROUGHNESS | ||
| Dynamic surface | Suitable for rod seal system | |
| Static surface | Ra ≤ 1.6 um | Rt ≤ 6.3 um |
