FKM O-rings 75 Shore A Black

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ProductDimensionsMaterialHardness (Shore A)CertificationStock
O-Ring 60x2.62 Viton-FKM-FPM - 75 Shore A - Black - ses-6506067 O-ring Black60 mm  x 2.62 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 74.4x3.1 Viton-FKM-FPM - 75 Shore A - Black - ses-428257 O-ring Black74.5 mm  x 3.1 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 126x3.5 Viton-FKM-FPM - 75 Shore A - Black - ses-429554 O-ring Black126 mm  x 3.5 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 84x6 Viton-FKM-FPM - 75 Shore A - Black - ses-428510 O-ring Black84 mm  x 6 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 192.35x6.48 Viton-FKM-FPM - 75 Shore A - Black - ses-430734 O-ring Black192.36 mm  x 6.48 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 0.73x1.02 Viton-FKM-FPM - 75 Shore A - Black - ses-424358 O-ring Black0.74 mm  x 1.02 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 208.92x5.33 Viton-FKM-FPM - 75 Shore A - Black - ses-6512743 O-ring Black208.93 mm  x 5.33 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 8.9x2.6 Viton-FKM-FPM - 75 Shore A - Black - ses-424986 O-ring Black8.9 mm  x 2.6 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 326x4 Viton-FKM-FPM - 75 Shore A - Black - ses-432380 O-ring Black326 mm  x 4 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 27.8x3.6 Viton-FKM-FPM - 75 Shore A - Black - ses-6514622 O-ring Black27.9 mm  x 3.6 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 377x4 Viton-FKM-FPM - 75 Shore A - Black - ses-432930 O-ring Black378 mm  x 4 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 502x5 Viton-FKM-FPM - 75 Shore A - Black - ses-434114 O-ring Black503 mm  x 5 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 59.69x6.99 Viton-FKM-FPM - 75 Shore A - Black - ses-427784 O-ring Black59.70 mm  x 6.99 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 579.3x5.7 Viton-FKM-FPM - 75 Shore A - Black - ses-435379 O-ring Black579.4 mm  x 5.7 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 59.36x3 Viton-FKM-FPM - 75 Shore A - Black - ses-427767 O-ring Black59.37 mm  x 3 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 125.48x2.36 Viton-FKM-FPM - 75 Shore A - Black - ses-429546 O-ring Black125.49 mm  x 2.36 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 115x3.5 Viton-FKM-FPM - 75 Shore A - Black - ses-429314 O-ring Black115 mm  x 3.5 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 164.47x5.33 Viton-FKM-FPM - 75 Shore A - Black - ses-6512736 O-ring Black164.48 mm  x 5.33 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 206x3 Viton-FKM-FPM - 75 Shore A - Black - ses-430913 O-ring Black206 mm  x 3 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 278.77x6.99 Viton-FKM-FPM - 75 Shore A - Black - ses-6514492 O-ring Black278.78 mm  x 6.99 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 523x6 Viton-FKM-FPM - 75 Shore A - Black - ses-434478 O-ring Black524 mm  x 6 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 492x4 Viton-FKM-FPM - 75 Shore A - Black - ses-434016 O-ring Black493 mm  x 4 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 611x5.7 Viton-FKM-FPM - 75 Shore A - Black - ses-435915 O-ring Black612 mm  x 5.7 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 708x3 Viton-FKM-FPM - 75 Shore A - Black - ses-437332 O-ring Black708 mm  x 3 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 790x4 Viton-FKM-FPM - 75 Shore A - Black - ses-438597 O-ring Black791 mm  x 4 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 846.89x3.53 Viton-FKM-FPM - 75 Shore A - Black - ses-439395 O-ring Black846.90 mm  x 3.53 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 929x8 Viton-FKM-FPM - 75 Shore A - Black - ses-440478 O-ring Black930 mm  x 8 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 34.6x1.78 Viton-FKM-FPM - 75 Shore A - Black - ses-426745 O-ring Black34.7 mm  x 1.78 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 240.98x2.62 Viton-FKM-FPM - 75 Shore A - Black - ses-6511866 O-ring Black240.99 mm  x 2.62 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 297x3.5 Viton-FKM-FPM - 75 Shore A - Black - ses-432009 O-ring Black297 mm  x 3.5 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 509x8.4 Viton-FKM-FPM - 75 Shore A - Black - ses-434247 O-ring Black509 mm  x 8.4 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 623x5.34 Viton-FKM-FPM - 75 Shore A - Black - ses-436092 O-ring Black623 mm  x 5.34 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 62x2 Viton-FKM-FPM - 75 Shore A - Black - ORSV2-62x2-FKM74 O-ring Black62 mm  x 2 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 9.3x1.5 Viton-FKM-FPM - 75 Shore A - Black - ses-425036 O-ring Black9.3 mm  x 1.5 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
Placeholder O-ring Black114.4 mm  x 4.39 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 278.77x6.99 Viton-FKM-FPM - 75 Shore A - Black - ses-6512779 O-ring Black278.78 mm  x 6.99 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 393.07x6.99 Viton-FKM-FPM - 75 Shore A - Black - ses-6511638 O-ring Black393.08 mm  x 6.99 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 532x9.5 Viton-FKM-FPM - 75 Shore A - Black - ses-434625 O-ring Black532 mm  x 9.5 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 465x5 Viton-FKM-FPM - 75 Shore A - Black - ORSV2-465x5-FKM74 O-ring Black466 mm  x 5 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon
O-Ring 653x5.7 Viton-FKM-FPM - 75 Shore A - Black - ses-436505 O-ring Black654 mm  x 5.7 mm Viton-FKM-FPM75 Shore A Neeicon-bekijk icon

The first FKM Fluor-elastomer found its way into the market in the 50s when there was need for high performance sealings in the aerospace industry. In that time FKM was developed by the company ‘Dupont’ and was brought to market under the trademark Viton®. The latest fluor-elastomers provide

FPM is the international abbreviation according to DIN/ISO, whereas FKM is the short form for the fluoroelastomer category according to the American standard ASTM. Viton® is the registered trade mark of DuPont Performance Elastomers, as is Tecnoflon® for Solvay Specialty Polymers, Dyneon™ for 3M Dyneon and DAI-EL™ for polymers supplied by Daikin.

The chemical resistance and high temperature stability is due to the bulkiness of the fluorine atoms, shielding the polymer backbone and carbon-fluor bond from attack, and the high bonding energy of the carbon-fluor bond.

 

The origin of FPM/FKM Viton®

The first FKM fluoroelastomer found its way into the market in the 50s when there was need for high performance sealings in the aerospace industry. In that time FKM was developed by the company Dupont Performance Elastomers and was brought to market under the trademark Viton®. Nowadays, multiple company’s manufacture FKM and FPM fluoroelastomers.

Viton®, also known as FKM and FPM whereby FPM is the international name according to DIN/ISO, whereas FKM the short form is for the fluoroelastomer category according to the American standard ASTM.

Viton® is the registered trade mark of DuPont Performance Elastomers, as is Tecnoflon® for Solvay Specialty Polymers, Dyneon™ for 3M Dyneon and DAI-EL™ for polymers from Daikin. All these are brands for FPM/FKM polymers and all stand for one singe base material, which is fluoroelastomer.

What is Viton®?

This fluoroelastomer is used in multiple situations where O-rings need to be resistant to high temperatures and chemical attacks. The FPM/FKM Viton® sealing rings are often used in the aerospace, the automotive and other mechanical equipment requiring maximum resistance to high temperatures and all kinds of chemicals, fluids and other media.

What is Viton® used for?

  • O-rings
  • Gaskets
  • Seals
  • Tubing
  • Suitable for various industrial applications

The advantages of Viton®

  • Better able to withstand high temperature, while retaining its mechanical properties and its resistance to oil, chemicals and other fluids.
  • Depending on the grade the working temperature range is considered to be -26°C to +205°/230°C (-15°F to +400°/440°F).
  • It will take even higher temperatures if the working period is shorter.
  • Shockproof and resilient
  • Good chemical resistance
  • It has a high density
  • Sustainable

The downside of Viton®

  • Not resistant to superheated steam, low temperatures, polar solvents, brake fluids containing glycol and low molecular organic acids.

On this page we offer our range of black 75 Shore A O-Rings. Search for your specific O ring by using the filters on the left of the page or take your time and browse our wide range of our products. When you can not find the product you are looking for in our 75 Shore A made from FKM, please send us a Direct Enquiry. Together we can discuss the specifications and find the right product for you.