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Nitrile Rubber O-Rings
Displaying 2751 to 2775 (of 4189 products)
Not Rated Yet
3mm Section 97mm Bore NITRILE 90 Shore Rubber O-Rings - Allow 2-3 Days
Chemical Resistance Table [Click Here]
Tolerance Table [Click Here]Nitrile Rubber O Rings with 90 Shore Hardness: Probably one of the most widely used and simplest types of seal they are found everywhere from plumbing installations to the space shuttle, they [show more]...
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 3mm
Inside Diameter: 97mm
Outside Diameter: 103mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 3mm
Inside Diameter: 97mm
Outside Diameter: 103mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
3mm Section 98mm Bore NITRILE 90 Shore Rubber O-Rings - Allow 2-3 Days
Nitrile Rubber O Rings with 90 Shore Hardness: Probably one of the most widely used and simplest types of seal they are found everywhere from plumbing installations to the space shuttle, they [show more]...
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 3mm
Inside Diameter: 98mm
Outside Diameter: 104mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 3mm
Inside Diameter: 98mm
Outside Diameter: 104mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
4mm Section 73mm Bore NITRILE 90 Shore Rubber O-Rings - Allow 2-3 Days
Nitrile Rubber O Rings with 90 Shore Hardness: Probably one of the most widely used and simplest types of seal they are found everywhere from plumbing installations to the space shuttle, they [show more]...
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 4mm
Inside Diameter: 73mm
Outside Diameter: 81mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 4mm
Inside Diameter: 73mm
Outside Diameter: 81mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
4mm Section 74mm Bore NITRILE 90 Shore Rubber O-Rings - Allow 2-3 Days
Nitrile Rubber O Rings with 90 Shore Hardness: Probably one of the most widely used and simplest types of seal they are found everywhere from plumbing installations to the space shuttle, they [show more]...
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 4mm
Inside Diameter: 74mm
Outside Diameter: 82mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 4mm
Inside Diameter: 74mm
Outside Diameter: 82mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
4mm Section 75mm Bore NITRILE 90 Shore Rubber O-Rings
Nitrile Rubber O Rings with 90 Shore Hardness: Probably one of the most widely used and simplest types of seal they are found everywhere from plumbing installations to the space shuttle, they [show more]...
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 4mm
Inside Diameter: 75mm
Outside Diameter: 83mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 4mm
Inside Diameter: 75mm
Outside Diameter: 83mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
5.7mm Section 55.3mm Bore NITRILE 90 Shore Rubber O-Rings - Allow 2-3 Days
Nitrile Rubber O Rings with 90 Shore Hardness: Probably one of the most widely used and simplest types of seal they are found everywhere from plumbing installations to the space shuttle, they [show more]...
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 5.7mm
Inside Diameter: 55.3mm
Outside Diameter: 66.7mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 5.7mm
Inside Diameter: 55.3mm
Outside Diameter: 66.7mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
5mm Section 66mm Bore NITRILE 90 Shore Rubber O-Rings
Nitrile Rubber O Rings with 90 Shore Hardness: Probably one of the most widely used and simplest types of seal they are found everywhere from plumbing installations to the space shuttle, they [show more]...
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 5mm
Inside Diameter: 66mm
Outside Diameter: 76mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 5mm
Inside Diameter: 66mm
Outside Diameter: 76mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
5mm Section 67mm Bore NITRILE 90 Shore Rubber O-Rings
Nitrile Rubber O Rings with 90 Shore Hardness: Probably one of the most widely used and simplest types of seal they are found everywhere from plumbing installations to the space shuttle, they [show more]...
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 5mm
Inside Diameter: 67mm
Outside Diameter: 77mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 5mm
Inside Diameter: 67mm
Outside Diameter: 77mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
5mm Section 68mm Bore NITRILE 90 Shore Rubber O-Rings - Allow 2-3 Days
Nitrile Rubber O Rings with 90 Shore Hardness: Probably one of the most widely used and simplest types of seal they are found everywhere from plumbing installations to the space shuttle, they [show more]...
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 5mm
Inside Diameter: 68mm
Outside Diameter: 78mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 5mm
Inside Diameter: 68mm
Outside Diameter: 78mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
5mm Section 69mm Bore NITRILE 90 Shore Rubber O-Rings - Allow 2-3 Days
Nitrile Rubber O Rings with 90 Shore Hardness: Probably one of the most widely used and simplest types of seal they are found everywhere from plumbing installations to the space shuttle, they [show more]...
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 5mm
Inside Diameter: 69mm
Outside Diameter: 79mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 5mm
Inside Diameter: 69mm
Outside Diameter: 79mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
5mm Section 70mm Bore NITRILE 90 Shore Rubber O-Rings - Allow 2-3 Days
Nitrile Rubber O Rings with 90 Shore Hardness: Probably one of the most widely used and simplest types of seal they are found everywhere from plumbing installations to the space shuttle, they [show more]...
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 5mm
Inside Diameter: 70mm
Outside Diameter: 80mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 5mm
Inside Diameter: 70mm
Outside Diameter: 80mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
5mm Section 71mm Bore NITRILE 90 Shore Rubber O-Rings - Allow 2-3 Days
Nitrile Rubber O Rings with 90 Shore Hardness: Probably one of the most widely used and simplest types of seal they are found everywhere from plumbing installations to the space shuttle, they [show more]...
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 5mm
Inside Diameter: 71mm
Outside Diameter: 81mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 5mm
Inside Diameter: 71mm
Outside Diameter: 81mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
BS046 1.78mm Section 107.67mm Bore NITRILE 90 Shore Rubber O-Rings - Allow 2-3 Days
Nitrile Rubber O Rings with 90 Shore Hardness: Probably one of the most widely used and simplest types of seal they are found everywhere from plumbing installations to the space shuttle, they [show more]...
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 1.78mm
Inside Diameter: 107.67mm
Outside Diameter: 111.23mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 1.78mm
Inside Diameter: 107.67mm
Outside Diameter: 111.23mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
BS047 1.78mm Section 114.02mm Bore NITRILE 90 Shore Rubber O-Rings
Nitrile Rubber O Rings with 90 Shore Hardness: Probably one of the most widely used and simplest types of seal they are found everywhere from plumbing installations to the space shuttle, they [show more]...
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 1.78mm
Inside Diameter: 114.02mm
Outside Diameter: 117.58mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 1.78mm
Inside Diameter: 114.02mm
Outside Diameter: 117.58mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
BS155 2.62mm Section 101.27mm Bore NITRILE 90 Shore Rubber O-Rings
Nitrile Rubber O Rings with 90 Shore Hardness: Probably one of the most widely used and simplest types of seal they are found everywhere from plumbing installations to the space shuttle, they [show more]...
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 2.62mm
Inside Diameter: 101.27mm
Outside Diameter: 106.51mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 2.62mm
Inside Diameter: 101.27mm
Outside Diameter: 106.51mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
BS237 3.53mm Section 85.32mm Bore NITRILE 90 Shore Rubber O-Rings
Nitrile Rubber O Rings with 90 Shore Hardness: Probably one of the most widely used and simplest types of seal they are found everywhere from plumbing installations to the space shuttle, they [show more]...
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 3.53mm
Inside Diameter: 85.32mm
Outside Diameter: 92.38mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 3.53mm
Inside Diameter: 85.32mm
Outside Diameter: 92.38mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
BS238 3.53mm Section 88.49mm Bore NITRILE 90 Shore Rubber O-Rings - Allow 2-3 Days
Nitrile Rubber O Rings with 90 Shore Hardness: Probably one of the most widely used and simplest types of seal they are found everywhere from plumbing installations to the space shuttle, they [show more]...
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 3.53mm
Inside Diameter: 88.49mm
Outside Diameter: 95.55mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 3.53mm
Inside Diameter: 88.49mm
Outside Diameter: 95.55mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
BS332 5.33mm Section 59.69mm Bore NITRILE 90 Shore Rubber O-Rings
Nitrile Rubber O Rings with 90 Shore Hardness: Probably one of the most widely used and simplest types of seal they are found everywhere from plumbing installations to the space shuttle, they [show more]...
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 5.33mm
Inside Diameter: 59.69mm
Outside Diameter: 70.35mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 5.33mm
Inside Diameter: 59.69mm
Outside Diameter: 70.35mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
BS540 1.78mm Section 104.4mm Bore NITRILE 90 Shore Rubber O-Rings - Allow 2-3 Days
Nitrile Rubber O Rings with 90 Shore Hardness: Probably one of the most widely used and simplest types of seal they are found everywhere from plumbing installations to the space shuttle, they [show more]...
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 1.78mm
Inside Diameter: 104.4mm
Outside Diameter: 107.96mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 1.78mm
Inside Diameter: 104.4mm
Outside Diameter: 107.96mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
BS542 1.78mm Section 110.74mm Bore NITRILE 90 Shore Rubber O-Rings - Allow 2-3 Days
Nitrile Rubber O Rings with 90 Shore Hardness: Probably one of the most widely used and simplest types of seal they are found everywhere from plumbing installations to the space shuttle, they [show more]...
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 1.78mm
Inside Diameter: 110.74mm
Outside Diameter: 114.3mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 1.78mm
Inside Diameter: 110.74mm
Outside Diameter: 114.3mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Average Rating (1 Reviews)
2.5mm Section 116mm Bore NITRILE 70 Rubber O-Rings
Nitrile Rubber O Rings: Probably one of the most widely used and simplest types of seal they are found everywhere from plumbing installations to the space shuttle, they are common in [show more]... |
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 2.5mm
Inside Diameter: 116mm
Outside Diameter: 121mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?
O-ring Tools
Cross Section: 2.5mm
Inside Diameter: 116mm
Outside Diameter: 121mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?
O-ring Tools
Average Rating (2 Reviews)
3mm Section 186mm Bore NITRILE 70 Shore Rubber O-Rings
Nitrile Rubber O Rings: Probably one of the most widely used and simplest types of seal they are found everywhere from plumbing installations to the space shuttle, they are common in [show more]... |
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 3mm
Inside Diameter: 186mm
Outside Diameter: 192mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?
O-ring Tools
Cross Section: 3mm
Inside Diameter: 186mm
Outside Diameter: 192mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?
O-ring Tools
Average Rating (3 Reviews)
3mm Section 187mm Bore NITRILE 70 Shore Rubber O-Rings
Nitrile Rubber O Rings: Probably one of the most widely used and simplest types of seal they are found everywhere from plumbing installations to the space shuttle, they are common in [show more]... |
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 3mm
Inside Diameter: 187mm
Outside Diameter: 193mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?
O-ring Tools
Cross Section: 3mm
Inside Diameter: 187mm
Outside Diameter: 193mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?
O-ring Tools
Average Rating (2 Reviews)
4mm Section 173mm Bore NITRILE 70 Shore Rubber O-Rings
Nitrile Rubber O Rings: Probably one of the most widely used and simplest types of seal they are found everywhere from plumbing installations to the space shuttle, they are common in [show more]... |
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 4mm
Inside Diameter: 173mm
Outside Diameter: 181mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?
O-ring Tools
Cross Section: 4mm
Inside Diameter: 173mm
Outside Diameter: 181mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?
O-ring Tools
Average Rating (1 Reviews)
4mm Section 174mm Bore NITRILE 70 Shore Rubber O-Rings
Nitrile Rubber O Rings: Probably one of the most widely used and simplest types of seal they are found everywhere from plumbing installations to the space shuttle, they are common in [show more]... |
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 4mm
Inside Diameter: 174mm
Outside Diameter: 182mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?
O-ring Tools
Cross Section: 4mm
Inside Diameter: 174mm
Outside Diameter: 182mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?
O-ring Tools
Nitrile O Rings
Simply Bearings is a market-leading supplier of replacement parts for a huge variety of industrial and plant equipment. We are proud to offer a wide selection of nitrile O rings from our modern warehouse based in the heart of Lancashire. The range of nitrile O rings that we stock is truly extensive, with O ring cross sections varying from 0.5mm to 7mm and inside/outside diameters ranging from 0.74mm to over 670mm. This allows us to say with confidence that we can supply the precise product to meet your requirements.
Nitrile rubber is a polymer-based synthetic rubber that displays a high resistance to hydrocarbons, acids and oil, among other chemicals. Nitrile, otherwise known as Buna-N or NBR, is widely used across many branches of industry to make fuel and oil handling equipment, such as hoses, seals and self-sealing fuel tanks in cases where ordinary organic rubber would fail. Nitrile rubber can withstand temperatures ranging from -40c to +108c, and it is even used in aeronautical and nuclear applications.
O rings are one of the simplest and most widely used form of seal, which is not surprising given that they are largely affordable, easy to mount and reliable. O rings can be used in static or dynamic applications, and they enable both linear and rotary movement, making them ideal for hydraulic cylinder pistons or rotating pump shafts. Nitrile oil seals are also commonly used in automotive applications to provide a durable and secure sealing solution.
You can conveniently search our extensive range using either the drop-down menus at the top of the page, or if you know specifically what you're looking for, try searching by size with the search boxes located to the left of the page.
For more information on the specific chemical resistances of any of the nitrile oil seals in our range, simply click Chemical Resistance Table to view a searchable list of chemicals and see how they interact with that specific O ring. O ring compatibility with each chemical is rated from 1 for Excellent to * for Totally Unsuitable to ensure that you find a product that will do its job safely and successfully.
We are committed to providing our clients with the highest levels of customer service, so it's only natural that we offer free delivery on all orders in the UK. We also offer generous price reductions for higher-volume purchases. If you have any questions or need help in finding the right nitrile O rings for your application, please get in touch and a knowledgeable and friendly member of our team will be happy to assist you.
