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Nitrile Rubber O-Rings
Displaying 3926 to 3950 (of 4189 products)
Not Rated Yet
4mm Section 245mm Bore NITRILE 90 Shore Rubber O-Rings
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: 4mm
Inside Diameter: 245mm
Outside Diameter: 253mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 4mm
Inside Diameter: 245mm
Outside Diameter: 253mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
4mm Section 246mm 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: 246mm
Outside Diameter: 254mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 4mm
Inside Diameter: 246mm
Outside Diameter: 254mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
4mm Section 247mm 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: 247mm
Outside Diameter: 255mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 4mm
Inside Diameter: 247mm
Outside Diameter: 255mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
5mm Section 228mm 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: 228mm
Outside Diameter: 238mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 5mm
Inside Diameter: 228mm
Outside Diameter: 238mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
5mm Section 229mm 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: 229mm
Outside Diameter: 239mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 5mm
Inside Diameter: 229mm
Outside Diameter: 239mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
4mm Section 248mm 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: 248mm
Outside Diameter: 256mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 4mm
Inside Diameter: 248mm
Outside Diameter: 256mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
4mm Section 249mm 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: 249mm
Outside Diameter: 257mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 4mm
Inside Diameter: 249mm
Outside Diameter: 257mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
4mm Section 250mm 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: 250mm
Outside Diameter: 258mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 4mm
Inside Diameter: 250mm
Outside Diameter: 258mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
5mm Section 230mm 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: 230mm
Outside Diameter: 240mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 5mm
Inside Diameter: 230mm
Outside Diameter: 240mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
5mm Section 231mm 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: 231mm
Outside Diameter: 241mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 5mm
Inside Diameter: 231mm
Outside Diameter: 241mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
BS370 5.33mm Section 208.92mm 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: 5.33mm
Inside Diameter: 208.92mm
Outside Diameter: 219.58mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 5.33mm
Inside Diameter: 208.92mm
Outside Diameter: 219.58mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
5mm Section 232mm 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: 232mm
Outside Diameter: 242mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 5mm
Inside Diameter: 232mm
Outside Diameter: 242mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
5mm Section 233mm 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: 233mm
Outside Diameter: 243mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 5mm
Inside Diameter: 233mm
Outside Diameter: 243mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
5mm Section 234mm 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: 234mm
Outside Diameter: 244mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 5mm
Inside Diameter: 234mm
Outside Diameter: 244mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
3.5mm Section 275mm 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: 3.5mm
Inside Diameter: 275mm
Outside Diameter: 282mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?
O-ring Tools
Cross Section: 3.5mm
Inside Diameter: 275mm
Outside Diameter: 282mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?
O-ring Tools
Not Rated Yet
5mm Section 275mm 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: 5mm
Inside Diameter: 275mm
Outside Diameter: 285mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?
O-ring Tools
Cross Section: 5mm
Inside Diameter: 275mm
Outside Diameter: 285mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?
O-ring Tools
Average Rating (2 Reviews)
BS688 7mm Section 297.8mm 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: 7mm
Inside Diameter: 297.8mm
Outside Diameter: 311.8mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?
O-ring Tools
Cross Section: 7mm
Inside Diameter: 297.8mm
Outside Diameter: 311.8mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?
O-ring Tools
Not Rated Yet
5mm Section 235mm 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: 235mm
Outside Diameter: 245mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 5mm
Inside Diameter: 235mm
Outside Diameter: 245mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
5mm Section 236mm 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: 236mm
Outside Diameter: 246mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 5mm
Inside Diameter: 236mm
Outside Diameter: 246mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
5mm Section 237mm 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: 237mm
Outside Diameter: 247mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 5mm
Inside Diameter: 237mm
Outside Diameter: 247mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
5mm Section 238mm 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: 238mm
Outside Diameter: 248mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 5mm
Inside Diameter: 238mm
Outside Diameter: 248mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
5mm Section 239mm 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: 239mm
Outside Diameter: 249mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 5mm
Inside Diameter: 239mm
Outside Diameter: 249mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
5mm Section 240mm 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: 240mm
Outside Diameter: 250mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 5mm
Inside Diameter: 240mm
Outside Diameter: 250mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
7mm Section 160mm 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: 7mm
Inside Diameter: 160mm
Outside Diameter: 174mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 7mm
Inside Diameter: 160mm
Outside Diameter: 174mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Not Rated Yet
BS276 3.53mm Section 278.99mm 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: 278.99mm
Outside Diameter: 286.05mm
Hardness: 90 Shore
O-ring Lubricants?
O-ring Tools
Cross Section: 3.53mm
Inside Diameter: 278.99mm
Outside Diameter: 286.05mm
Hardness: 90 Shore
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.
