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| Country of Origin | India |
|---|---|
| Brand | RS PRO |
| Material | Nitrile Rubber (NBR) |
| Colour | Black |
| Operating Temperature Range | -30°C to 90°C |
| THICKNESS | 1mm |
| Model | 196-5439 |
| Outside diameter | 74mm |
| Maximum Operating Temperature | 90°C |
| Hardness | 71 IRHD |
| Sub Type | O-Ring |
| Inside Diameter | 72mm |
| Minimum Operating Temperature | -30°C |
RS PRO 196-5439 Nitrile Rubber (NBR) O-Ring is a high-quality metric seal designed with a 72 mm inside diameter, 74 mm outside diameter, and 1 mm thickness. Manufactured from Nitrile Rubber, this O-ring offers excellent durability and chemical resistance, making it ideal for applications exposed to fats, greases, and vegetable oils.
This O-ring functions as a versatile sealing component that can be used as shaft seals, face-to-face seals, and facilitate rotary and linear movements within hydraulic and pneumatic systems. The hardness of 71 IRHD ensures a robust and long-lasting seal life while maintaining flexibility under varying conditions.
Operating reliably within a temperature range of -30°C to 90°C, the RS PRO NBR O-ring is suitable for multiple industrial applications including manufacturing, automotive maintenance and repair, plumbing, and power transmission technology. Its precision dimensions enhance sealing efficiency, preventing fluid and gas leakage and ensuring optimal pressure retention.
When compressed between two mating surfaces, this donut-shaped O-ring creates an effective barrier against particle and vapor ingress, safeguarding machine performance and safety. Its reliable chemical resistance to most hydrocarbons, oils, and fuels extends functional life and reduces maintenance intervals.
Manufactured from hardwearing Nitrile Rubber providing chemical and fuel resistance. Ideal for seals in pumps, drive belts, hydraulics, and pneumatics. Temperature range suitable for diverse industrial environments from -30°C to 90°C.
Precise metric sizing ensures compatibility and effective sealing performance. Resists common fluids such as fats, greases, and vegetable oils. Supports rotary and linear movements in dynamic sealing applications. Protects equipment by preventing fluid leakage and pressure loss.
Widely applied in automotive, manufacturing, and plumbing industries. Not compatible with ozone, esters, retoners, or aldehydes.
This RS PRO O-Ring is supplied in new condition from a trusted brand known for rigorous quality standards. It is an essential sealing component for engineers requiring dependable and cost-effective solutions. Explore more in the Industrial Supplies Rubber & Rubber Products category on EnvMart for comprehensive sealing options.
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