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| Article number | 62849 |
| Approval | General Purpose (+270˚C) |
| Color | Black |
| Hardness Explanation | 75 Shore A |
| Material | FFKM - FFPM |
| Alternative names | FFPM – Dupont Kalrez |
| BS1806 Size Chart Explanation | BS 646 |
| Chemical Name Explanation | Perfluoroelastomer |
| Compression Set Explanation | 18,5 % |
| Country of Origin | IT |
| CS (Cross Section) Explanation | 5.33 mm |
| Customs Code Explanation | 40169300 |
| Description 2 | O-ring FFKM - FFPM 167.7x5.33 |
| DIN 3771 Size Chart Explanation | 167.7x5.33 |
| Equal to | Dupont Kalrez 6375, Freudenberg Simriz 495, Greene Tweed Chemraz 605, PPE Perlast G80A, Parker Parafluor V8910-75 |
| ID (Inner diameter) Explanation | 167.7 mm |
| Product name | O-ring 167.7x5.33 FFKM - FFPM |
| Seal type | O-ring |
| Size in text | one hundred and sixty seven comma seventy by five comma thirty three |
| SMS 1586 Size chart | 167.7 X 5.33 |
| Specific Gravity Explanation | 1,98 (+/- 0.04) g/cm3 |
| Temperature Max Explanation | 270 ºC |
| Temperature Min Explanation | -20 ºC |
| Tensile Strength Explanation | 18 MPa |
| Trade names | Evolast® - Chemraz® - Simriz® - Kalrez® - Spectrum - Triazinico - Isolast® - Parofluor® - Fluorez - Perlast® - HPSealing® - Perfluor® - Polymax |
| Ultimate Elongation Explanation | 145 % |
| Equivalent to | |
| Dupont Kalrez® Equivalent | Dupont Kalrez 6375 |
| Freudenberg Simriz® Equivalent | Freudenberg Simriz 495 |
| Greene Tweed Chemraz® Equivalent | Greene Tweed Chemraz 605 |
| Parker Parafluor® Equivalent | Parker Parafluor V8910-75 |
| Precision Polymer Engineering Perlast® Equivilent | PPE Perlast G80A |
| Trelleborg Isolast® Equivalent | Trelleborg Isolast 9440 |
| attachment |  Material Datasheet |
This FFKM - FFPM O-Ring is 167.7x5.33mm and in the color Black. The Hardness of this O-ring 167.7x5.33 - FFKM - FFPM - 75 Shore A - Black - Kalrez® 6375 - ORS62849 (Equivilent) is 75 Shore A.The alternative names of the compound are FFPM – Dupont Kalrez and they are mostly produced by Evolast® - Chemraz® - Simriz® - Kalrez® - Spectrum - Triazinico - Isolast® - Parofluor® - Fluorez - Perlast® - HPSealing® - Perfluor® - Polymax. The O-ring is commonly used in and has an operating temperature range from -20 ºC to 270 ºC. O-rings 535698 are indicated as 62849 and have a DIN 3771 Size of 167.7x5.33. This item is equal to Dupont Kalrez 6375, Freudenberg Simriz 495, Greene Tweed Chemraz 605, PPE Perlast G80A, Parker Parafluor V8910-75 and has an General Purpose (+270˚C) Approval. The chemical name of this Oring is Perfluoroelastomer.
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