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Find the right O-ring

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1456 products
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ProductDimensionsMaterialHardness (Shore A)CertificationStockFrom price
O-ring 50.5x3.5 - HNBR - Buna- 90 Shore A - Black - LT55 / AED - ORS187256 O-ring ZWART50.5 mm x 3.5 mmHNBR - Buna90 Shore ALT55 / AED72€ 19,83 icon
O-ring 66x3.5 - HNBR - Buna- 90 Shore A - Black - LT55 / AED - ORS187272 O-ring ZWART66 mm x 3.5 mmHNBR - Buna90 Shore ALT55 / AED86€ 20,30 icon
O-ring 76x3.5 - HNBR - Buna- 90 Shore A - Black - LT55 / AED - ORS187288 O-ring ZWART76 mm x 3.5 mmHNBR - Buna90 Shore ALT55 / AED106€ 20,46 icon
O-ring 85.62x3.53 - HNBR - Buna- 90 Shore A - Black - LT55 / AED - ORS187304 O-ring ZWART85.62 mm x 3.53 mmHNBR - Buna90 Shore ALT55 / AED75€ 19,87 icon
O-ring 101x6.99 - HNBR - Buna- 90 Shore A - Black - LT55 / AED - ORS187320 O-ring ZWART101 mm x 6.99 mmHNBR - Buna90 Shore ALT55 / AED47€ 36,22 icon
O-ring 110.69x3.53 - HNBR - Buna- 90 Shore A - Black - LT55 / AED - ORS187336 O-ring ZWART110.69 mm x 3.53 mmHNBR - Buna90 Shore ALT55 / AED68€ 22,20 icon
O-ring 116.8x6.99 - HNBR - Buna- 90 Shore A - Black - LT55 / AED - ORS187352 O-ring ZWART116.8 mm x 6.99 mmHNBR - Buna90 Shore ALT55 / AED27€ 47,89 icon
O-ring 120.24x3.53 - HNBR - Buna- 90 Shore A - Black - LT55 / AED - ORS187368 O-ring ZWART120.24 mm x 3.53 mmHNBR - Buna90 Shore ALT55 / AED61€ 24,41 icon
O-ring 129.5x7 - HNBR - Buna- 90 Shore A - Black - LT55 / AED - ORS187384 O-ring ZWART129.5 mm x 7 mmHNBR - Buna90 Shore ALT55 / AED27€ 48,27 icon
O-ring 136.1x3.53 - HNBR - Buna- 90 Shore A - Black - LT55 / AED - ORS187400 O-ring ZWART136.1 mm x 3.53 mmHNBR - Buna90 Shore ALT55 / AED51€ 25,21 icon
O-ring 145.4x6.99 - HNBR - Buna- 90 Shore A - Black - LT55 / AED - ORS187416 O-ring ZWART145.4 mm x 6.99 mmHNBR - Buna90 Shore ALT55 / AED27€ 50,85 icon
O-ring 151.7x3.53 - HNBR - Buna- 90 Shore A - Black - LT55 / AED - ORS187432 O-ring ZWART151.7 mm x 3.53 mmHNBR - Buna90 Shore ALT55 / AED31€ 43,08 icon
O-ring 164.69x3.53 - HNBR - Buna- 90 Shore A - Black - LT55 / AED - ORS187448 O-ring ZWART164.69 mm x 3.53 mmHNBR - Buna90 Shore ALT55 / AED28€ 44,71 icon
O-ring 178x3.53 - HNBR - Buna- 90 Shore A - Black - LT55 / AED - ORS187464 O-ring ZWART178 mm x 3.53 mmHNBR - Buna90 Shore ALT55 / AED9€ 45,05 icon
O-ring 196x3.53 - HNBR - Buna- 90 Shore A - Black - LT55 / AED - ORS187480 O-ring ZWART196 mm x 3.53 mmHNBR - Buna90 Shore ALT55 / AED31€ 45,39 icon
O-ring 209.1x3.53 - HNBR - Buna- 90 Shore A - Black - LT55 / AED - ORS187496 O-ring ZWART209.1 mm x 3.53 mmHNBR - Buna90 Shore ALT55 / AED23€ 45,69 icon
O-ring 468.75x7 - HNBR - Buna- 90 Shore A - Black - LT55 / AED - ORS187673 O-ring ZWART468.75 mm x 7 mmHNBR - Buna90 Shore ALT55 / AED9€ 84,98 icon
O-ring 505x6.99 - HNBR - Buna- 90 Shore A - Black - LT55 / AED - ORS187689 O-ring ZWART505 mm x 6.99 mmHNBR - Buna90 Shore ALT55 / AED12€ 89,19 icon
O-ring 557.69x6.99 - HNBR - Buna- 90 Shore A - Black - LT55 / AED - ORS187705 O-ring ZWART557.69 mm x 6.99 mmHNBR - Buna90 Shore ALT55 / AED16€ 93,92 icon
O-ring 634x7 - HNBR - Buna- 90 Shore A - Black - LT55 / AED - ORS187721 O-ring ZWART634 mm x 7 mmHNBR - Buna90 Shore ALT55 / AED12€ 105,45 icon
O-ring 63.1x3.53 - HNBR - Buna- 90 Shore A - Black - AED - ORS176095 O-ring ZWART63.1 mm x 3.53 mmHNBR - Buna90 Shore AAED112€ 13,10 icon
O-ring 120.31x3.53 - HNBR - Buna- 90 Shore A - Black - AED - ORS176111 O-ring ZWART120.31 mm x 3.53 mmHNBR - Buna90 Shore AAED109€ 19,88 icon
O-ring 265x7 - HNBR - Buna- 70 Shore A - Black - ORS186637 O-ring ZWART265 mm x 7 mmHNBR - Buna70 Shore AFDA2€ 25,91 icon
O-ring 354x7 - HNBR - Buna- 70 Shore A - Black - ORS186653 O-ring ZWART354 mm x 7 mmHNBR - Buna70 Shore AFDA23€ 41,33 icon
O-ring 443.6x7 - HNBR - Buna- 70 Shore A - Black - ORS186669 O-ring ZWART443.6 mm x 7 mmHNBR - Buna70 Shore AFDA14€ 49,79 icon
O-ring 21.9x3.5 - HNBR - Buna- 90 Shore A - Black - ORS186701 O-ring ZWART21.9 mm x 3.5 mmHNBR - Buna90 Shore AFDA2395€ 5,59 icon
O-ring 148.5x3.5 - HNBR - Buna- 90 Shore A - Black - ORS186717 O-ring ZWART148.5 mm x 3.5 mmHNBR - Buna90 Shore AFDA241€ 38,- icon
O-ring 253x7 - HNBR - Buna- 90 Shore A - Black - ORS186733 O-ring ZWART253 mm x 7 mmHNBR - Buna90 Shore AFDA51€ 170,64 icon
O-ring 18.68x3.53 - HNBR - Buna- 90 Shore A - Black - AED - ORS186794 O-ring ZWART18.68 mm x 3.53 mmHNBR - Buna90 Shore AAED139€ 10,28 icon
O-ring 33.12x3.53 - HNBR - Buna- 90 Shore A - Black - AED - ORS186810 O-ring ZWART33.12 mm x 3.53 mmHNBR - Buna90 Shore AAED174€ 10,65 icon
O-ring 41x3.53 - HNBR - Buna- 90 Shore A - Black - AED - ORS186826 O-ring ZWART41 mm x 3.53 mmHNBR - Buna90 Shore AAED100€ 10,77 icon
O-ring 59.9x3.53 - HNBR - Buna- 90 Shore A - Black - AED - ORS186842 O-ring ZWART59.9 mm x 3.53 mmHNBR - Buna90 Shore AAED132€ 12,98 icon
O-ring 75.57x3.53 - HNBR - Buna- 90 Shore A - Black - AED - ORS186858 O-ring ZWART75.57 mm x 3.53 mmHNBR - Buna90 Shore AAED25€ 13,34 icon
O-ring 85.62x3.53 - HNBR - Buna- 90 Shore A - Black - AED - ORS186874 O-ring ZWART85.62 mm x 3.53 mmHNBR - Buna90 Shore AAED107€ 16,89 icon
O-ring 104x7 - HNBR - Buna- 90 Shore A - Black - AED - ORS186890 O-ring ZWART104 mm x 7 mmHNBR - Buna90 Shore AAED74€ 21,63 icon
O-ring 114x3.5 - HNBR - Buna- 90 Shore A - Black - AED - ORS186906 O-ring ZWART114 mm x 3.5 mmHNBR - Buna90 Shore AAED117€ 17,78 icon
O-ring 47x3.5 - HNBR - Buna- 80 Shore A - Black - ORS188161 O-ring ZWART47 mm x 3.5 mmHNBR - Buna80 Shore A747€ 3,07 icon
O-ring 443.36x7 - HNBR - Buna- 90 Shore A - Black - LT55 / AED - ORS187658 O-ring ZWART443.36 mm x 7 mmHNBR - Buna90 Shore ALT55 / AED11€ 82,05 icon
O-ring 469x7 - HNBR - Buna- 90 Shore A - Black - LT55 / AED - ORS187675 O-ring ZWART469 mm x 7 mmHNBR - Buna90 Shore ALT55 / AED9€ 84,98 icon
O-ring 506.06x7 - HNBR - Buna- 90 Shore A - Black - LT55 / AED - ORS187692 O-ring ZWART506.06 mm x 7 mmHNBR - Buna90 Shore ALT55 / AED12€ 89,19 icon

HNBR 70 Shore A – Black

The hardness of this HNBR (Hydrogenated acrylonitrile-butadiene rubber) O-ring is 70 Shore A. This HNBR O-ring has an operating temperature of -30 °C to +150 °C. With special grades, you can achieve -50 °C. The color of this O-ring is black.

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