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ProductDimensionsMaterialHardness (Shore A)CertificationStockFrom price
O-ring 19.5x1.5 - NBR - 80 Shore A - Black - O-ring ZWART19.5x1.5Nitrile NBR-Buna80 Shore A39974€ 0,04 icon
O-ring 46x3.5 - NBR - 80 Shore A - Black - O-ring ZWART46x3.5Nitrile NBR-Buna80 Shore A6806€ 0,22 icon
O-ring 105x3 - NBR - 80 Shore A - Black - O-ring ZWART105x3Nitrile NBR-Buna80 Shore A1358€ 0,48 icon
O-ring 125x3 - NBR - 80 Shore A - Black - O-ring ZWART125x3Nitrile NBR-Buna80 Shore A5066€ 0,57 icon
O-ring 165x3.5 - NBR - 80 Shore A - Black - O-ring ZWART165x3.5Nitrile NBR-Buna80 Shore A1528€ 1,05 icon
O-ring 215x7 - NBR - 80 Shore A - Black - O-ring ZWART215x7Nitrile NBR-Buna80 Shore A16€ 4,08 icon
O-ring 124x3 - NBR - 80 Shore A - Black - O-ring ZWART124x3Nitrile NBR-Buna80 Shore A5066€ 0,57 icon
O-ring 123.19x5.34 - NBR - 80 Shore A - Black - O-ring ZWART123.19x5.34Nitrile NBR-Buna80 Shore A1204€ 0,96 icon
O-ring 171.2x2.62 - NBR - 80 Shore A - Black - O-ring ZWART171.2x2.62Nitrile NBR-Buna80 Shore A1784€ 0,01 icon
O-ring 253.3x7 - NBR - 80 Shore A - Black - O-ring ZWART253.3x7Nitrile NBR-Buna80 Shore A133€ 0,04 icon
O-ring 10.29x2.36 - NBR - 80 Shore A - Black - O-ring ZWART10.29x2.36Nitrile NBR-Buna80 Shore A47220€ 0,03 icon
O-ring 15.1x2.62 - NBR - 80 Shore A - Black - O-ring ZWART15.1x2.62Nitrile NBR-Buna80 Shore A18781€ 0,05 icon
O-ring 16.99x2.49 - NBR - 80 Shore A - Black - O-ring ZWART16.99x2.49Nitrile NBR-Buna80 Shore A25971€ 0,05 icon
O-ring 19.1x3 - NBR - 80 Shore A - Black - O-ring ZWART19.1x3Nitrile NBR-Buna80 Shore A5392€ 0,07 icon
O-ring 22.2x4 - NBR - 80 Shore A - Black - O-ring ZWART22.2x4Nitrile NBR-Buna80 Shore A10799€ 0,12 icon
O-ring 25.55x3.53 - NBR - 80 Shore A - Black - O-ring ZWART25.55x3.53Nitrile NBR-Buna80 Shore A13260€ 0,11 icon
O-ring 28.2x2 - NBR - 80 Shore A - Black - O-ring ZWART28.2x2Nitrile NBR-Buna80 Shore A4806€ 0,07 icon
O-ring 32.1x3 - NBR - 80 Shore A - Black - O-ring ZWART32.1x3Nitrile NBR-Buna80 Shore A3101€ 0,12 icon
O-ring 28x3.5 - NBR - 80 Shore A - Black - O-ring ZWART28x3.5Nitrile NBR-Buna80 Shore A327€ 0,13 icon
O-ring 70x3.5 - NBR - 80 Shore A - Black - O-ring ZWART70x3.5Nitrile NBR-Buna80 Shore A3496€ 0,35 icon
O-ring 119x3 - NBR - 80 Shore A - Black - O-ring ZWART119x3Nitrile NBR-Buna80 Shore A1461€ 0,56 icon
O-ring 142x7 - NBR - 80 Shore A - Black - O-ring ZWART142x7Nitrile NBR-Buna80 Shore A831€ 2,- icon
O-ring 196x7 - NBR - 80 Shore A - Black - O-ring ZWART196x7Nitrile NBR-Buna80 Shore A333€ 3,05 icon
O-ring 7.65x2.62 - NBR - 80 Shore A - Black - O-ring ZWART7.65x2.62Nitrile NBR-Buna80 Shore A70529€ 0,03 icon
O-ring 142x3.5 - NBR - 80 Shore A - Black - O-ring ZWART142x3.5Nitrile NBR-Buna80 Shore A2038€ 0,89 icon
O-ring 521x5 - NBR - 80 Shore A - Black - O-ring ZWART521x5Nitrile NBR-Buna80 Shore A166€ 8,24 icon
O-ring 634x5.33 - NBR - 80 Shore A - Black - O-ring ZWART634x5.33Nitrile NBR-Buna80 Shore A132€ 9,41 icon
O-ring 738x5.34 - NBR - 80 Shore A - Black - O-ring ZWART738x5.34Nitrile NBR-Buna80 Shore A35€ 33,37 icon
O-ring 889x8 - NBR - 80 Shore A - Black - O-ring ZWART889x8Nitrile NBR-Buna80 Shore A75€ 60,22 icon
O-ring 18.2x2.5 - NBR - 80 Shore A - Black - O-ring ZWART18.2x2.5Nitrile NBR-Buna80 Shore A21875€ 0,05 icon
O-ring 31.4x3.5 - NBR - 80 Shore A - Black - O-ring ZWART31.4x3.5Nitrile NBR-Buna80 Shore A12191€ 0,15 icon
O-ring 59.9x3.53 - NBR - 80 Shore A - Black - O-ring ZWART59.9x3.53Nitrile NBR-Buna80 Shore A9072€ 0,23 icon
O-ring 2.9x1.75 - NBR - 80 Shore A - Black - O-ring ZWART2.9x1.75Nitrile NBR-Buna80 Shore A26389€ 0,03 icon
O-ring 99.3x5.7 - NBR - 80 Shore A - Black - O-ring ZWART99.3x5.7Nitrile NBR-Buna80 Shore A887€ 0,91 icon
O-ring 5.3x1.8 - NBR - 80 Shore A - Black - O-ring ZWART5.3x1.8Nitrile NBR-Buna80 Shore A33249€ 0,03 icon
O-ring 17.96x2.62 - NBR - 80 Shore A - Black - O-ring ZWART17.96x2.62Nitrile NBR-Buna80 Shore A28690€ 0,06 icon
O-ring 25.2x1.8 - NBR - 80 Shore A - Black - O-ring ZWART25.2x1.8Nitrile NBR-Buna80 Shore A15552€ 0,06 icon
O-ring 41.3x2.62 - NBR - 80 Shore A - Black - O-ring ZWART41.3x2.62Nitrile NBR-Buna80 Shore A10119€ 0,17 icon
O-ring 731x7 - NBR - 80 Shore A - Black - O-ring ZWART731x7Nitrile NBR-Buna80 Shore A16€ 36,35 icon
O-ring 321x6 - NBR - 80 Shore A - Black - O-ring ZWART321x6Nitrile NBR-Buna80 Shore A303€ 4,83 icon

NBR 80 Shore A

The hardness of this NBR (Nitril-Butadiene-Rubber) O-ring is 80 Shore A. This NBR O-ring can handle temperatures from -25 °C to +100 °C.

The NBR O-ring is resistant to:

  • Water (max 80 °C)
  • Pressure fluids HFA, HFB, HFC
  • Oil and fats based on mineral oil
  • Silicone oils and Silicone fats
  • Vegetable and animal oils and fats
  • Aliphatic hydrocarbons
  • Hydraulic oils H, H-L, H-LP

The O-ring of NBR is not resistant to:

  • Ozone, weather conditions, aging
  • Pressure fluids HFD
  • Chlorinated hydrocarbons
  • Motor fuels with a high content of aromatics
  • Aromatic hydrocarbons
  • Polar solvents
  • Brake fluids based on glycol