BECA 512
Description
The BECA 512 profile is a high-performing, double acting compact piston seal composed of a dynamic bronze-filled PTFE friction ring, profiled pre-tightened NBR ring and two POM back-up rings.
SPECIFICATION
SPECIFICATION
| Temperature | -30°C / +115°C depending on the material selected |
| Pressure | 50 MPa |
| Speed | 1.5 m/s |
| Medias | Mineral hydraulic oils Glycol/oil emulsions Water/oil |
FEATURES
FEATURES
- Low friction coefficient; no stick-slip effect
- Possible increase in extrusion gaps
- Excellent extrusion resistance even during pressure peaks
- Excellent abrasion resistance
- Assembled by deformation
MEASUREMENT
MEASUREMENT