Product description
O-ring with 1.484 inch ID, .139 inch cross-section, Chemraz/CZ SC520 90 durometer white material context.
Specifications and identifiers
supported identity
| Seal type | O-ring Round elastomer seal. |
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| ID | 1.484 Inside diameter from evidence; units should be verified as inches. |
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| CSD | .139 Cross-section diameter from evidence. |
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| Material | CZ / SC520 Chemraz or similar per evidence abbreviation. |
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| Hardness | 90 durometer Hardness value indicated in evidence. |
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| Color | White Color descriptor from sources. |
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Applications
vacuum sealschemical sealschamber maintenanceChemical/vacuum sealingChamber or fluid interface maintenance
How it works
An elastomeric seal used to prevent gas, vacuum, liquid, or chemical leakage at an interface.
Seal material, size, hardness, and chemical compatibility are critical for leak integrity and process cleanliness.
Technical guide
Chemraz
A perfluoroelastomer family used for chemical and thermal resistance in harsh process environments.
- CSD
- Cross-section diameter.
- durometer
- A measure of elastomer hardness.
What to verify before purchase
- Verify material code, dimensions, durometer, and compatibility with process chemistry.
Product reference only. Confirm fitment, revision, included components, and specifications before purchase.