Piston seal 0820 PTFE ER39/NBR 530x505,5 L=8,1
- ERIKS:11137196
Type 0820 is a two piece double acting piston seal which consists of one special mixture PTFE profile ring and an o-ring as energizing element.
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Type | 0820 |
Bore diameter | 530 mm |
Groove Diameter | 505.5 mm |
Groove Width | 8.1 mm |
Material seal | PTFE |
Compound | ER39 |
Material energizer | NBR |
Temperature range | from -30 to 105 °C |
d | 505.5 mm |
D | 530 mm |
L | 8.1 mm |
O-ring seal | 494,16x6,99 |
C | 12 mm |
r1 | 1.8 mm |
Principle of operation | Double acting |
Max. operating pressure | 400 bar |
Maximum Speed | 15 m/s |