Piston seal 0820 PTFE ER39/NBR 42x31 L=4,2
- ERIKS:12961413
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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€20.30/ pieceexcl. VAT
€24.56incl. VAT
Estimated delivery date - 03/12/2026| Quantity | excl. VAT | Discount |
|---|---|---|
1+ | €20.30 | - |
5+ | €16.24 | 20.00% |
10+ | €13.20 | 35.00% |
30+ | €10.15 | 50.00% |
50+ | €9.14 | 55.00% |
100+ | €8.12 | 60.00% |
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Type | 0820 |
Bore diameter | 42 mm |
Groove Diameter | 31 mm |
Groove Width | 4.2 mm |
Material seal | PTFE |
Compound | ER39 |
Material energizer | NBR |
Temperature range | from -30 to 105 °C |
d | 31 mm |
D | 42 mm |
L | 4.2 mm |
O-ring seal | 29,75x3,53 |
C | 6 mm |
r1 | 1 mm |
Principle of operation | Double acting |
Max. operating pressure | 400 bar |
Maximum Speed | 15 m/s |