O-Ring 19.5 x 3 FKM 75
Premium sealing for extreme conditions – FKM O-rings excel in high chemical and temperature resistance, making them ideal for demanding industrial applications, vacuum systems, and environments where standard elastomers are insufficient.
*FKM O-rings, Viton O-rings, Fluorocarbon O-rings, FKM seals, Viton seals, Fluoroelastomer O-rings



Technical parameters:
Dimension: 19.5 x 3 mm - given as internal diameter x thickness
Material: FKM (fluorocarbon elastomer)
Colour: black
Hardness: 75 +/-5 Shore A
Operating temperature: -20 °C to 200 °C, depending on the medium and operating conditions
Key features:
- Excellent high-temperature resistance and low compression set
- Excellent resistance to mineral oils, petrol, and kerosene (paraffin)
- Excellent resistance to oxidizing environments and ozone
- Excellent resistance to outgassing in vacuum
Additional parameters
| Category: | O-Rings – Reliable Sealing For Demanding Industry |
|---|---|
| Warranty: | 2 years |
| Weight: | 0.001 kg |
| Barva: | Zelená |
| Materiál: | FKM 75 |
| Výrobce: | Trelleborg Sealing Solutions |
| Internal Diameter D1: | 19.5 mm |
| Section D2: | 3 mm |
| Hardness: | 75 Shore A |
| Usage: | oils&fuels,vacuum,service&maintenance,industry |
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