| Customization: | Available |
|---|---|
| Material: | Nitrile Rubber |
| Effect: | Hole with Seal |
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An O-ring, also recognized globally as a packing or a toric joint, is a precision-crafted mechanical gasket in the distinct form of a torus; it is an engineered loop of elastomer with a perfectly round cross-section, meticulously designed to be seated in a groove and compressed during assembly between two or more components, forming a reliable seal at the interface.
The versatile O-ring can be utilized in static applications or in dynamic applications where there is relative motion between the parts and the O-ring. Dynamic examples include rotating pump shafts and hydraulic cylinder pistons. Static applications of O-rings may encompass fluid or gas sealing applications in which: (1) the O-ring is compressed resulting in zero clearance, (2) the O-ring material is vulcanized solid ensuring it is impermeable to the fluid or gas, and (3) the O-ring material is designed to resist degradation by the fluid or gas.[1] The extensive variety of potential liquids and gases that require sealing has driven the advancement of a broad spectrum of O-ring materials
Styrene-butadiene rubber (SBR)
Materials:
O-ring selection is intricately based on chemical compatibility, application temperature, sealing pressure, lubrication requirements, durometer, size, and cost-effectiveness.
Synthetic rubbers - Thermosets:
| Colour | Black |
|---|---|
| Material | Nitrile (NBR) |
| Internal Diameter (mm) | 24.99 |
| CS value | 3.53 |
| Cross Section Type | Circular |
| O-ring type | British Standard |
| Hardness (Shore A) | 70 |
| Maximum Temperature (°C) | 90.00 |
| Minimum Temperature (°C) | -30.00 |
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