CR O-rings 70 Shore A

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ProductDimensionsMaterialHardness (Shore A)CertificationStock
Placeholder O-ring Black834 mm  x 8.4 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 899x6.35 CR-Neoprene - 70 Shore A - Black - ses-462877 O-ring Black900 mm  x 6.35 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 959x8 CR-Neoprene - 70 Shore A - Black - ses-463604 O-ring Black959 mm  x 8 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 8.9x2.69 CR-Neoprene - 70 Shore A - Black - ses-443456 O-ring Black8.9 mm  x 2.69 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 39.4x3.1 CR-Neoprene - 70 Shore A - Black - ses-447114 O-ring Black39.5 mm  x 3.1 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 714x3 CR-Neoprene - 70 Shore A - Black - ses-460250 O-ring Black714 mm  x 3 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 629x9 CR-Neoprene - 70 Shore A - Black - ses-459040 O-ring Black629 mm  x 9 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 71x4.5 CR-Neoprene  Shore A - Black - ORSV2-71x4.4-CR O-ring Black71 mm  x 4 mm CR-NeopreneNeeicon-bekijk icon
O-Ring 7x1.35 CR-Neoprene - 70 Shore A - Black - ses-443120 O-ring Black7 mm  x 1.35 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 33.5x4 CR-Neoprene - 70 Shore A - Black - ses-446608 O-ring Black33.6 mm  x 4 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 95x3.5 CR-Neoprene - 70 Shore A - Black - ses-450116 O-ring Black95 mm  x 3.5 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
Placeholder O-ring Black228.4 mm  x 3.1 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 223x6 CR-Neoprene - 70 Shore A - Black - ses-453339 O-ring Black223 mm  x 6 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 416x3.5 CR-Neoprene - 70 Shore A - Black - ses-456117 O-ring Black417 mm  x 3.5 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 473.6x5.7 CR-Neoprene - 70 Shore A - Black - ses-456716 O-ring Black473.7 mm  x 5.7 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 566x3 CR-Neoprene - 70 Shore A - Black - ses-458049 O-ring Black567 mm  x 3 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 675x9 CR-Neoprene - 70 Shore A - Black - ses-459684 O-ring Black676 mm  x 9 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 781x4 CR-Neoprene - 70 Shore A - Black - ses-461264 O-ring Black782 mm  x 4 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 852x10 CR-Neoprene - 70 Shore A - Black - ses-462290 O-ring Black853 mm  x 10 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 922x5.33 CR-Neoprene - 70 Shore A - Black - ses-463160 O-ring Black923 mm  x 5.33 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 1240x6 CR-Neoprene - 70 Shore A - Black - ses-463938 O-ring Black1241 mm  x 6 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 24.7x1.7 CR-Neoprene - 70 Shore A - Black - ses-445668 O-ring Black24.8 mm  x 1.7 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 125x1.8 CR-Neoprene - 70 Shore A - Black - ses-451169 O-ring Black125 mm  x 1.8 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 729x3.5 CR-Neoprene - 70 Shore A - Black - ses-460465 O-ring Black730 mm  x 3.5 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 4.7x2.65 CR-Neoprene - 70 Shore A - Black - ses-442735 O-ring Black4.7 mm  x 2.65 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 13.5x1.9 CR-Neoprene - 70 Shore A - Black - ses-444197 O-ring Black13.5 mm  x 1.9 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 73x3.5 CR-Neoprene - 70 Shore A - Black - ses-449163 O-ring Black73 mm  x 3.5 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
Placeholder O-ring Black158 mm  x 2 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 254x6.99 CR-Neoprene - 70 Shore A - Black - ses-453847 O-ring Black254 mm  x 6.99 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 341x5 CR-Neoprene - 70 Shore A - Black - ses-455156 O-ring Black342 mm  x 5 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 394x4 CR-Neoprene - 70 Shore A - Black - ses-455850 O-ring Black394 mm  x 4 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 558x7 CR-Neoprene - 70 Shore A - Black - ses-457926 O-ring Black559 mm  x 7 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 582.68x5.33 CR-Neoprene - 70 Shore A - Black - ses-441908 O-ring Black582.69 mm  x 5.33 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 765x6.99 CR-Neoprene - 70 Shore A - Black - ses-461020 O-ring Black766 mm  x 6.99 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
Placeholder O-ring Black827 mm  x 6 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 905x5.7 CR-Neoprene - 70 Shore A - Black - ses-462943 O-ring Black906 mm  x 5.7 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 1016x5.33 CR-Neoprene - 70 Shore A - Black - ses-463712 O-ring Black1017 mm  x 5.33 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 13.4x2.64 CR-Neoprene - 70 Shore A - Black - ses-444183 O-ring Black13.5 mm  x 2.64 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 55x3.2 CR-Neoprene - 70 Shore A - Black - ses-448205 O-ring Black55 mm  x 3.2 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 748x5.33 CR-Neoprene - 70 Shore A - Black - ses-460753 O-ring Black749 mm  x 5.33 mm CR-Neoprene70 Shore A Neeicon-bekijk icon

What is CR (Chloroprene rubber):

O-rings from Neoprene rubbers are homopolymers of chloroprene (chlorobutadiene) and functional to the earliest synthetic rubbers used to produce seals. CR O-rings are not useful in environments with aromatic and oxygen-rich solvents. Different compositions can be used to form Neoprene for operating temperatures from -40 °C to + 110 °C.

The advantage of CR O-rings:

  • Good resistance to bending cracks
  • Good aging properties in ozone and weather environments
  • Operating temperatures from -40 °C to + 110 °C

The disadvantage of CR O-rings:

  • Poor resistance to petroleum-based lubricants
  • Poor resistance to oxygen