NBR nitrile o ring
Nitrile rubber O-rings NBR 70, 80, and 90 ShA
The presented rubber O-rings are widely used in all branches of industry, commercial facilities as well as in private facilities. Due to the incredible quality confirmed by a series of tests, they fulfill their tasks perfectly. Specialized material composition and careful workmanship - this is what Power Rubber products are characterized by.
Nitrile O-rings 70 75 80 and 90 ShA
O-rings are an essential element of the device's proper functioning. They allow its solid and moving parts to be sealed. The product presented was made of NBR - acrylonitrile-butadiene rubber. Thanks to this, it is resistant to damage and harmful external factors.
O-rings - quality and precision of workmanship
The quality and precision of the product is evident at every step. This is because they were created in accordance with all standards. At Power Rubber, we have O-rings of varying diameter and thickness. Such a complete set will allow you to choose the most optimal solution for you. We invite you to familiarize yourself with our range.
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| Product | Mpn | Inner diameter: D [mm] | Cross-section: d [mm] | Toughness | Color |
Price gross |
Gross price with discount |
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| Oring 2x1 NBR | O2x1NBR70BL | 2 | 1 | 70 | BL |
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| Oring 3x1 NBR | O3x1NBR70BL | 3 | 1 | 70 | BL |
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| Oring 1x1 NBR | O1x1NBR70BL | 1 | 1 | 70 | BL |
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| Oring 4x1 NBR | O4x1NBR70BL | 4 | 1 | 70 | BL |
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| Oring 5x1 NBR | O5x1NBR70BL | 5 | 1 | 70 | BL |
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| Oring 0,73x1,02 NBR | O0,73x1,02NBR70BL | 0.73 | 1.02 | 70 | BL |
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| Oring 0,74x1,02 NBR | O0,74x1,02NBR70BL | 0.74 | 1.02 | 70 | BL |
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| Oring 1,78x1,02 NBR | O1,78x1,02NBR70BL | 1.78 | 1.02 | 70 | BL |
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| Oring 2,54x1,02 NBR | O2,54x1,02NBR70BL | 2.54 | 1.02 | 70 | BL |
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| Oring 1,5x1,1 NBR | O1,5x1,1NBR70BL | 1.5 | 1.1 | 70 | BL |
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| Oring 2,6x1,2 NBR | O2,6x1,2NBR70BL | 2.6 | 1.2 | 70 | BL |
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NBR O-ring sealing
Nitrile rubber O-ring
The company Power Rubber offers rubber O-rings for sale in its store near Warsaw. O-ring, also known as O-ring or a seal, serves the same purpose - to seal the connection of two or more materials from the ingress of dust, gases, liquids, oils, or various chemical substances. The rubber O-ring is a fundamental element in many applications and is widely used in various industries such as food, pharmaceutical, electrical, and hydraulic. Therefore, the materials from which rubber O-rings are made have been specially tailored to a wide range of tasks. Rubber O-rings can adapt to many working conditions. We are a company that constantly seeks new solutions, improvements, and innovations. We know that technological advancements allow for the production of new rubber compounds, thus enabling their application according to specific needs. The rubber O-ring is one of such innovative products, customized to meet the needs of customers.
NBR rubber
NBR - Acrylonitrile-Butadiene Rubber. It is a type of synthetic rubber used to make seals, cushioning elements, and vibration dampers, among other things. This material has found application in industries such as medical, where it is used in the production of medical gloves, as well as in hydraulic, pneumatic, or food industries where it is used for sealing connections, for example, with rubber O-rings. Its main advantage is its slight deformation under pressure and lack of permanent deformation. Additionally, NBR exhibits high tensile and abrasion resistance and maintains proper mechanical properties. The low production cost coupled with the easy availability of NBR material have made it the most popular material for making rubber O-rings.
NBR O-rings - properties
The properties of NBR o-rings include resistance to temperatures up to +90°C, fats, greases, various types of oils including mineral, engine, and hydraulic oils, water, as well as chemical compounds such as diluted acids or bases (at neutral temperatures). Seals made from elastomers like NBR have a wide range of applications in industry, but also in horticulture, or in our kitchens and bathrooms. O-rings are available in many sizes. A wide range of O-rings and dimensions are available in our O-ring catalog. Feel free to take advantage of our offer!
Oring NBR - temperatura
NBR O-ring - Temperature for this type of technical seals made of this mixture is as follows: -40°C to +90°C
O-rings NBR 70 75 80 90 ShA
In Power Rubber, we offer precisely made NBR nitrile rubber o-rings crafted from high-quality materials. Our range includes o-rings made from material with the following hardness levels:
- NBR 50 ShA O-rings
- NBR 60 ShA O-rings
- NBR 70 O-rings
- NBR 75 ShA O-rings
- NBR 80 O-rings
- NBR 90/92 O-rings
NBR sealing ring
Our wide range of technical seals also includes NBR Sealing Rings. These rubber rings are designed for general use and are the most cost-effective rubber seals. Our offer complies with DIN 3760 standard, confirming high precision in manufacturing.