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Nitrile Rubber O-Rings

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Displaying 2226 to 2250 (of 4188 products)
BS343 5.33mm Section 94.62mm Bore NITRILE 70 Shore Rubber O-Ring
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free shipping for any order in the United Kingdom
SKU: BS343.NBR
Average Rating (3 Reviews)

BS343 5.33mm Section 94.62mm Bore NITRILE 70 Shore Rubber O-Ring

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]...

In Stock
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 5.33mm
Inside Diameter: 94.62mm
Outside Diameter: 105.28mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?

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BS346 5.33mm Section 104.14mm Bore NITRILE 70 Shore Rubber O-Ring
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free shipping for any order in the United Kingdom
SKU: BS346.NBR
Average Rating (4 Reviews)

BS346 5.33mm Section 104.14mm Bore NITRILE 70 Shore Rubber O-Ring

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]...

In Stock
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 5.33mm
Inside Diameter: 104.14mm
Outside Diameter: 114.8mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?

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O-ring Tools

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BS347 5.33mm Section 107.32mm Bore NITRILE 70 Shore Rubber O-Ring
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free shipping for any order in the United Kingdom
SKU: BS347.NBR
Average Rating (3 Reviews)

BS347 5.33mm Section 107.32mm Bore NITRILE 70 Shore Rubber O-Ring

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]...

In Stock
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 5.33mm
Inside Diameter: 107.32mm
Outside Diameter: 117.98mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?

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O-ring Tools

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BS348 5.33mm Section 110.49mm Bore NITRILE 70 Shore Rubber O-Ring
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free shipping for any order in the United Kingdom
SKU: BS348.NBR
Average Rating (3 Reviews)

BS348 5.33mm Section 110.49mm Bore NITRILE 70 Shore Rubber O-Ring

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]...

In Stock
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 5.33mm
Inside Diameter: 110.49mm
Outside Diameter: 121.15mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?

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O-ring Tools

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BS349 5.33mm Section 113.67mm Bore NITRILE 70 Shore Rubber O-Ring
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free shipping for any order in the United Kingdom
SKU: BS349.NBR
Average Rating (4 Reviews)

BS349 5.33mm Section 113.67mm Bore NITRILE 70 Shore Rubber O-Ring

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]...

In Stock
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 5.33mm
Inside Diameter: 113.67mm
Outside Diameter: 124.33mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?

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O-ring Tools

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BS372 5.33mm Section 221.62mm Bore NITRILE 70 Shore Rubber O-Ring
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free shipping for any order in the United Kingdom
SKU: BS372.NBR
Average Rating (3 Reviews)

BS372 5.33mm Section 221.62mm Bore NITRILE 70 Shore Rubber O-Ring

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]...

In Stock
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 5.33mm
Inside Diameter: 221.62mm
Outside Diameter: 232.28mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?

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O-ring Tools

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BS426 7mm Section 116.84mm Bore NITRILE 70 Shore Rubber O-Ring
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free shipping for any order in the United Kingdom
SKU: BS426.NBR
Average Rating (3 Reviews)

BS426 7mm Section 116.84mm Bore NITRILE 70 Shore Rubber O-Ring

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]...

In Stock
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 7mm
Inside Diameter: 116.84mm
Outside Diameter: 130.84mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?

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O-ring Tools

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BS429 7mm Section 126.37mm Bore NITRILE 70 Shore Rubber O-Ring
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free shipping for any order in the United Kingdom
SKU: BS429.NBR
Average Rating (3 Reviews)

BS429 7mm Section 126.37mm Bore NITRILE 70 Shore Rubber O-Ring

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]...

In Stock
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 7mm
Inside Diameter: 126.37mm
Outside Diameter: 140.37mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?

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O-ring Tools

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BS463 7mm Section 430.66mm Bore NITRILE 90 Shore Rubber O-Ring
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free shipping for any order in the United Kingdom
SKU: BS463.NBR90
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BS463 7mm Section 430.66mm Bore NITRILE 90 Shore Rubber O-Ring

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]...

In Stock
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 7mm
Inside Diameter: 430.66mm
Outside Diameter: 444.66mm
Hardness: 90 Shore
O-ring Lubricants?

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O-ring Tools

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BS517 1.78mm Section 36.27mm Bore NITRILE 70 Shore Rubber O-Ring
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free shipping for any order in the United Kingdom
SKU: BS517.NBR
Average Rating (3 Reviews)

BS517 1.78mm Section 36.27mm Bore NITRILE 70 Shore Rubber O-Ring

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]...

In Stock
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 1.78mm
Inside Diameter: 36.27mm
Outside Diameter: 39.83mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?

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O-ring Tools

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BS517 1.78mm Section 36.27mm Bore NITRILE 90 Shore Rubber O-Ring
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free shipping for any order in the United Kingdom
SKU: BS517.NBR90
Not Rated Yet

BS517 1.78mm Section 36.27mm Bore NITRILE 90 Shore Rubber O-Ring

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]...

In Stock
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 1.78mm
Inside Diameter: 36.27mm
Outside Diameter: 39.83mm
Hardness: 90 Shore
O-ring Lubricants?

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O-ring Tools

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BS519 1.78mm Section 39.45mm Bore NITRILE 70 Shore Rubber O-Ring
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free shipping for any order in the United Kingdom
SKU: BS519.NBR
Average Rating (2 Reviews)

BS519 1.78mm Section 39.45mm Bore NITRILE 70 Shore Rubber O-Ring

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]...

In Stock
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 1.78mm
Inside Diameter: 39.45mm
Outside Diameter: 43.01mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?

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O-ring Tools

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BS519 1.78mm Section 39.45mm Bore NITRILE 90 Shore Rubber O-Ring
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free shipping for any order in the United Kingdom
SKU: BS519.NBR90
Not Rated Yet

BS519 1.78mm Section 39.45mm Bore NITRILE 90 Shore Rubber O-Ring

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]...

In Stock
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 1.78mm
Inside Diameter: 39.45mm
Outside Diameter: 43.01mm
Hardness: 90 Shore
O-ring Lubricants?

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O-ring Tools

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BS532 1.78mm Section 79mm Bore NITRILE 70 Shore Rubber O-Ring
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free shipping for any order in the United Kingdom
SKU: BS532.NBR
Average Rating (2 Reviews)

BS532 1.78mm Section 79mm Bore NITRILE 70 Shore Rubber O-Ring

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]...

In Stock
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 1.78mm
Inside Diameter: 79mm
Outside Diameter: 82.56mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?

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O-ring Tools

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BS532 1.78mm Section 79mm Bore NITRILE 90 Shore Rubber O-Ring - Allow 2-3 Days
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free shipping for any order in the United Kingdom
SKU: BS532.NBR90
Not Rated Yet

BS532 1.78mm Section 79mm Bore NITRILE 90 Shore Rubber O-Ring - 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]...

2-3 Days Availability
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 1.78mm
Inside Diameter: 79mm
Outside Diameter: 82.56mm
Hardness: 90 Shore
O-ring Lubricants?

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O-ring Tools

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BS534 1.78mm Section 85.34mm Bore NITRILE 70 Shore Rubber O-Ring
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free shipping for any order in the United Kingdom
SKU: BS534.NBR
Average Rating (2 Reviews)

BS534 1.78mm Section 85.34mm Bore NITRILE 70 Shore Rubber O-Ring

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]...

In Stock
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 1.78mm
Inside Diameter: 85.34mm
Outside Diameter: 88.9mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?

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O-ring Tools

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BS534 1.78mm Section 85.34mm Bore NITRILE 90 Shore Rubber O-Ring - Allow 2-3 Days
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free shipping for any order in the United Kingdom
SKU: BS534.NBR90
Not Rated Yet

BS534 1.78mm Section 85.34mm Bore NITRILE 90 Shore Rubber O-Ring - 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]...

2-3 Days Availability
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 1.78mm
Inside Diameter: 85.34mm
Outside Diameter: 88.9mm
Hardness: 90 Shore
O-ring Lubricants?

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O-ring Tools

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BS536 1.78mm Section 91.7mm Bore NITRILE 70 Shore Rubber O-Ring
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free shipping for any order in the United Kingdom
SKU: BS536.NBR
Average Rating (3 Reviews)

BS536 1.78mm Section 91.7mm Bore NITRILE 70 Shore Rubber O-Ring

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]...

In Stock
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 1.78mm
Inside Diameter: 91.7mm
Outside Diameter: 95.26mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?

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O-ring Tools

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BS536 1.78mm Section 91.7mm Bore NITRILE 90 Shore Rubber O-Ring - Allow 2-3 Days
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free shipping for any order in the United Kingdom
SKU: BS536.NBR90
Not Rated Yet

BS536 1.78mm Section 91.7mm Bore NITRILE 90 Shore Rubber O-Ring - 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]...

2-3 Days Availability
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 1.78mm
Inside Diameter: 91.7mm
Outside Diameter: 95.26mm
Hardness: 90 Shore
O-ring Lubricants?

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O-ring Tools

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BS538 1.78mm Section 98.05mm Bore NITRILE 70 Shore Rubber O-Ring
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free shipping for any order in the United Kingdom
SKU: BS538.NBR
Average Rating (3 Reviews)

BS538 1.78mm Section 98.05mm Bore NITRILE 70 Shore Rubber O-Ring

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]...

In Stock
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 1.78mm
Inside Diameter: 98.05mm
Outside Diameter: 101.61mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?

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O-ring Tools

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BS540 1.78mm Section 104.4mm Bore NITRILE 70 Shore Rubber O-Ring
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free shipping for any order in the United Kingdom
SKU: BS540.NBR
Average Rating (2 Reviews)

BS540 1.78mm Section 104.4mm Bore NITRILE 70 Shore Rubber O-Ring

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]...

In Stock
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 1.78mm
Inside Diameter: 104.4mm
Outside Diameter: 107.96mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?

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O-ring Tools

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BS542 1.78mm Section 110.74mm Bore NITRILE 70 Shore Rubber O-Ring
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free shipping for any order in the United Kingdom
SKU: BS542.NBR
Average Rating (2 Reviews)

BS542 1.78mm Section 110.74mm Bore NITRILE 70 Shore Rubber O-Ring

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]...

In Stock
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 1.78mm
Inside Diameter: 110.74mm
Outside Diameter: 114.3mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?

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O-ring Tools

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BS542 1.78mm Section 110.74mm Bore NITRILE 90 Shore Rubber O-Ring - Allow 2-3 Days
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free shipping for any order in the United Kingdom
SKU: BS542.NBR90
Not Rated Yet

BS542 1.78mm Section 110.74mm Bore NITRILE 90 Shore Rubber O-Ring - 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]...

2-3 Days Availability
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?

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O-ring Tools

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BS544 1.78mm Section 117.1mm Bore NITRILE 70 Shore Rubber O-Ring
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free shipping for any order in the United Kingdom
SKU: BS544.NBR
Not Rated Yet

BS544 1.78mm Section 117.1mm Bore NITRILE 70 Shore Rubber O-Ring

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]...

In Stock
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 1.78mm
Inside Diameter: 117.1mm
Outside Diameter: 120.66mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?

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O-ring Tools

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BS546 1.78mm Section 123.44mm Bore NITRILE 70 Shore Rubber O-Ring
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free shipping for any order in the United Kingdom
SKU: BS546.NBR
Average Rating (3 Reviews)

BS546 1.78mm Section 123.44mm Bore NITRILE 70 Shore Rubber O-Ring

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]...

In Stock
Brand / Quality: Simply NBR O-Ring - High Quality
Cross Section: 1.78mm
Inside Diameter: 123.44mm
Outside Diameter: 127mm
Hardness: * 70 Shore (Most Common)
O-ring Lubricants?

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O-ring Tools

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Displaying 2226 to 2250 (of 4188 products)

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.

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