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RS PRO Nitrile Rubber (NBR) O-Ring 45 mm Inside Diameter 49 mm Outside Diameter 2 mm Thickness 71 IRHD Hardness 196-4909
Specifications
| Country of Origin | India |
|---|---|
| Brand | RS PRO |
| Material | Nitrile Rubber (NBR) |
| Colour | Black |
| Operating Temperature Range | -30°C to 90°C |
| THICKNESS | 2mm |
| Model | 196-4909 |
| Outside diameter | 49mm |
| Maximum Operating Temperature | 90°C |
| Hardness | 71 IRHD |
| Sub Type | O-Ring |
| Inside Diameter | 45mm |
| Minimum Operating Temperature | -30°C |
Key Features
- Manufactured from durable Nitrile Rubber (NBR) providing excellent resistance to fats, greases and vegetable oils.
- Designed with 45 mm inside diameter and 49 mm outside diameter, and 2 mm thickness.
- Hardness rated at 71 IRHD ensuring long-lasting seal integrity and mechanical resilience.
- Suitable for shaft seals, face-to-face seals, rotary and linear movement sealing applications.
- Offers good chemical resistance to most hydrocarbons, oils, and fuels for optimum performance over its service life.
- Ideal for use in pumps, drive belts, and various general engineering applications.
- Provides secure sealing that prevents fluid, vapor, and particle leakage maintaining system pressure and safety.
- Not compatible with ozone, esters, retones, and aldehyde chemicals.
Product Description
RS PRO 196-4909 Nitrile Rubber (NBR) O-Ring offers a versatile sealing solution with dimensions of 45 mm inside diameter, 49 mm outside diameter, and thickness of 2 mm. This sealing component is made from hardwearing Nitrile Rubber material rated at 71 IRHD hardness, providing effective resistance against chemicals, fats, greases, and vegetable oils.
Designed primarily for industrial, manufacturing, hydraulic, and pneumatic applications, it is widely used as seals for pumps, drive belts, and other general engineering equipment requiring durable and reliable sealing. The operating temperature range spans from -30°C to 90°C, ensuring stable performance in various environmental conditions.
This O-ring is optimized to prevent leakage of fluids and air by securing tight sealing in housings or between two surfaces, facilitating both rotary and linear movement while maintaining pressure.
Its resistance to hydrocarbons, oils, and fuels enhances longevity, making it cost-effective with an expected lifespan of up to 15 years when used under suitable conditions. Applications range from automotive manufacturing and repair to power transmission technology, plumbing, hydraulics, and pneumatics within industrial and commercial sectors.
Durable Nitrile Rubber (NBR) material construction. Dimensions: 45 mm ID, 49 mm OD, and 2 mm thickness for precise fitting. Operating temperature range of -30°C to 90°C for versatile use. Hardness of 71 IRHD ensures robust mechanical properties.
Resistant to chemicals, oils, fuels, fats, and greases. Suitable for hydraulic and pneumatic system seals. Prevents leakage ensuring safety and maintaining pressure. Not suitable for exposure to ozone, esters, retones, and aldehydes.
RS PRO products are rigorously tested against demanding industry standards to assure high quality and reliability. This O-Ring is an essential component for engineers in fluid power, mechanical, manufacturing, and general engineering sectors. Explore more RS PRO sealing and gasket products on EnvMart for best industrial-grade solutions.
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Frequently Asked Questions
This O-ring has an inside diameter of 45 mm, an outside diameter of 49 mm, and a thickness of 2 mm.
The hardness of this O-ring is rated at 71 IRHD, ensuring robust mechanical properties.
It operates effectively within a temperature range of -30°C to 90°C.
It is manufactured from durable Nitrile Rubber (NBR), providing excellent resistance to various chemicals.
This O-ring is suitable for use in pumps, drive belts, and various general engineering applications, particularly in hydraulic and pneumatic systems.
It can be used for shaft seals, face-to-face seals, and sealing applications involving rotary and linear movement.
It offers good chemical resistance to most hydrocarbons, oils, and fuels, but is not compatible with ozone, esters, retones, and aldehyde chemicals.
The expected lifespan of this O-ring is up to 15 years when used under suitable conditions.
This O-ring is black in color.
Yes, it is designed to provide secure sealing that prevents fluid, vapor, and particle leakage, maintaining system pressure.
The country of origin for this O-ring is India.
This product is classified as an O-ring.
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