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ProductDimensionsMaterialHardness (Shore A)CertificationStockFrom price
O-ring 7.64x1.63 - FKM - FPM - Viton - AED - Pressure - Low Temp - 90 Shore A - Brown - ORS53262 O-ring Brown7.64 mm x 1.63 mmFKM - FPM - Viton90 Shore AFDA - EC1935-200422251€ 0,09 icon
O-Ring 18.64x3.53 - FKM - FPM - Viton - 90 Shore A - Brown - ORS125839 O-ring Brown18.64 mm x 3.53 mmFKM - FPM - Viton90 Shore A924€ 0,54 icon
O-Ring 9.25x1.78 - FKM - FPM - Viton - 90 Shore A - Brown - ORS125838 O-ring Brown9.25 mm x 1.78 mmFKM - FPM - Viton90 Shore A11602€ 0,10 icon
O-Ring 40.87x3.53 - FKM - FPM - Viton - 90 Shore A - Brown - ORS125837 O-ring Brown40.87 mm x 3.53 mmFKM - FPM - Viton90 Shore A1630€ 1,22 icon
O-Ring 61.6x2.62 - FKM - FPM - Viton - 90 Shore A - Brown - ORS125840 O-ring Brown61.6 mm x 2.62 mmFKM - FPM - Viton90 Shore A1356€ 1,27 icon
O-Ring 45.69x2.62 - FKM - FPM - Viton - 90 Shore A - Brown - ORS125843 O-ring Brown45.69 mm x 2.62 mmFKM - FPM - Viton90 Shore A2117€ 0,94 icon

FKM 90 Shore A - Brown

The hardness of this FKM (Fluoroelastomer) O-ring is 90 Shore A. This FKM O-ring can handle temperatures from -15 °C to +200 °C. -50 °C can be achieved with special qualities. The color of the FKM O-ring is brown.

The FKM O-ring is resistant to:

  • Oils & fats based on mineral oil
  • Aliphatic hydrocarbons
  • Aromatic hydrocarbons
  • Chlorinated hydrocarbons
  • Pressure fluids HFD
  • Silicone oils & silicone fats
  • Non-polar solvents
  • Vegetable and animal oils & fats
  • Motor fuels
  • Ozone, weather conditions & aging

The O-ring of FKM is not resistant to:

  • Polar solvents
  • Hot water
  • Low molecular acids
  • Brake fluids based on glycol
  • Overheated water vapor
  • Amines & alkalis