This FFKM - FFPM O-Ring has a diameter of 74.6 x 3.53 mm and is Black in color. The hardness of this O-ring 74.6x3.53 - FFKM - FFPM - F758Z96 - General Purpose - High Temp (>330°C) - 75 Shore A - Black - ORS185221 is 75 Shore A. Alternative names for the compound are FFKM – FFPM, and it is commonly produced by . The O-Ring is typically used in and has an operating temperature range from -15 ºC to 330 ºC. O-Rings 826205 are referred to as 185221 and have a DIN 3771 size of 74.6 x 3.53. This item is equivalent to and has an General Purpose - High Temp (>330°C) approval. The chemical name of this O-Ring is Perfluoroelastomer.
| Article number | 185221 |
| Alternative Sizes | |
| DIN 3771 Size Chart | 74.6 x 3.53 |
| Size in text | seventy four comma sixty by three comma fifty three |
| SMS 1586 Size chart | 74.6x3.53 |
| Approximately equal to | |
| Greene Tweed Chemraz® Equivalent | Greene Tweed Chemraz ® 615 & Chemraz ® 551 |
| Precision Polymer Engineering Perlast® Equivilent | PPE Perlast ® G75B |
| Trelleborg Isolast® Equivalent | Trelleborg Isolast ® J8325 & Isolast ® J9876 |
| Export specifications | |
| Country of Origin | IT |
| Customs Code | 40169300 |
| General Specifications | |
| Material | FFKM - FFPM |
| Hardness | 75 Shore A |
| Color | Black |
| Approval | General Purpose - High Temp (>330°C) |
| Compound Number | F758Z96 |
| CS (Cross Section) | 3.53 mm |
| Dimensions | 74.6x3.53 |
| ID (Inner diameter) | 74.6 mm |
| Seal type | O-ring |
| Other Specifications | |
| Alternative names | FFKM – FFPM |
| Chemical Name | Perfluoroelastomer |
| Description 2 | O-ring FFKM - FFPM 74.6x3.53 |
| Product name | O-ring 74.6x3.53 FFKM – FFPM | F758Z96 | General Purpose - High Temp (>330°C) |
| Technical Specifications | |
| Compression Set | 19,5 % |
| Specific Gravity | 1,98 (±0,03) g/cm3 |
| Temperature Max | 330 ºC |
| Temperature Min | -15 ºC |
| Tensile Strength | 17,8 MPa |
| Ultimate Elongation | 152 % |
| attachment | Material Datasheet |
All items marked with a * are required.