430.000.000+ O-rings in stock
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| Stock | Delivery time |
|---|---|
| 24 | On workingdays before 12:00 ordered, shipped the same day |
| 505 | Shipped in 5 - 7 - Day(s) |
| Quantity | Per piece |
|---|---|
| 3+ | € 4,8900 |
| 10+ | € 4,8891 |
| 25+ | € 4,5930 |
| 50+ | € 4,2780 |
| 100+ | € 3,8337 |
| 250+ | € 3,6486 |
| 500+ | € 3,3519 |
| 1000+ | € 2,7963 |
This EPDM O-Ring has a diameter of 255x4 mm and is Black in color. The hardness of this O-ring 255x4 - EPDM - 70 Shore A - Black - Sulphur - ORS202715 is 70 Shore A. Alternative names for the compound are , and it is commonly produced by Dow Chemical - ExxonMobil - and Lion Elastomers. The O-Ring is typically used in and has an operating temperature range from -45 ºC to 130 ºC. O-Rings 16810 are referred to as 202715 and have a DIN 3771 size of 255x4. This item is equivalent to and has an None approval. The chemical name of this O-Ring is Ethylene propylene diene monomer.
| In stock | Yes, 529 pcs |
| Article number | 202715 |
| Alternative Sizes | |
| DIN 3771 Size Chart | 255x4 |
| SMS 1586 Size chart | 255 x 4 |
| Export specifications | |
| Country of Origin | VN |
| Customs Code | 40169300 |
| General Specifications | |
| Material | EPDM |
| Hardness | 70 Shore A |
| Color | Black |
| Approval | None |
| Compound Number | 127019001 |
| CS (Cross Section) | 4 mm |
| Dimensions | 255x4 |
| ID (Inner diameter) | 255 mm |
| Seal type | O-ring |
| Other Specifications | |
| Chemical Name | Ethylene propylene diene monomer |
| Description 2 | O-ring 255x4 EPDM |
| Product name | O-ring EPDM 255x4 |
| Trade names | Dow Chemical - ExxonMobil - and Lion Elastomers |
| Vulcanisation | Sulfur |
| Technical Specifications | |
| Compression Set | 38 % |
| Specific Gravity | 1,19 (+/- 0,03) g/cm3 |
| Temperature Max | 130 ºC |
| Temperature Min | -45 ºC |
| Tensile Strength | 10,9 MPa |
| Ultimate Elongation | 282 % |
| Also found under | |
| O-ring EPDM | O-rings | |
All items marked with a * are required.
| Stock | Delivery time |
|---|---|
| 24 | On workingdays before 12:00 ordered, shipped the same day |
| 505 | Shipped in 5 - 7 - Day(s) |
| Quantity | Per piece |
|---|---|
| 3+ | € 4,8900 |
| 10+ | € 4,8891 |
| 25+ | € 4,5930 |
| 50+ | € 4,2780 |
| 100+ | € 3,8337 |
| 250+ | € 3,6486 |
| 500+ | € 3,3519 |
| 1000+ | € 2,7963 |
