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| Article number | 188266 |
| Color | Black |
| Alternative names | FFPM – Dupont Kalrez |
| Chemical Name | Perfluoroelastomer |
| Description 2 | O-ring FFKM - FFPM 138.5x7 |
| Equal to | Chemraz® 526 . Isolast® J9510 . Perlast® G90D . Evolast N9ED . Kalrez® 0090 . Polymax P230B9AEDN |
| Material | FFKM - FFPM |
| Packaging Unit | O-ring |
| Product name | O-ring 138.5x7 FFKM - FFPM |
| Size in text | one hundred and thirty eight comma fifty by seven zero |
| Trade names | Evolast® - Chemraz® - Simriz® - Kalrez® - Spectrum - Triazinico - Isolast® - Parofluor® - Fluorez - Perlast® - HPSealing® - Perfluor® - Polymax |
| Alternative Size | |
| DIN 3771 Size Chart | 138.5 x 7 |
| ISO 3601 Size Chart | 138.5x7 |
| SMS 1586 Size chart | 138.5x7 |
| Core Spec's | |
| Approval | None |
| CS (Cross Section) | 7 mm |
| Hardness | 90 Shore A |
| ID (inner diameter) | 138.5 mm |
| Temperature Max | 280 ºC |
| Temperature Min | -15 ºC |
| attachment |  Material Datasheet F909ZED |
This FFKM - FFPM O-Ring is 138.5 x 7mm and in the color Black. The Hardness of this O-RIng 138.5x7 - FFKM - FFPM - 90 Shore A - Black - ORS188266 is 90 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 -15 ºC to 280 ºC. O-rings 589475 are indicated as 188266 and have a DIN 3771 Size of 138.5 x 7. This item is equal to Chemraz® 526 . Isolast® J9510 . Perlast® G90D . Evolast N9ED . Kalrez® 0090 . Polymax P230B9AEDN and has an None Approval. The chemical name of this Oring is Perfluoroelastomer.
