CR O-rings 80 Shore A

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ProductDimensionsMaterialHardness (Shore A)CertificationStock
O-Ring 42.52 X 2.62 CR80 Black O-ring Black42.53 mm  x 2.62 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 557.61 X 5.33 CR80 Black O-ring Black557.62 mm  x 5.33 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 6 X 1 CR80 Black O-ring Black6 mm  x 1 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 25 X 2.5 CR80 Black O-ring Black25 mm  x 2.5 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 3 X 1.5 CR80 Black O-ring Black3 mm  x 1.5 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 304.17 X 6.99 CR80 Black O-ring Black304.18 mm  x 6.99 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 33.3 X 2.4 CR80 Black O-ring Black33.4 mm  x 2.4 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 36.27 X 1.78 CR80 Black O-ring Black36.28 mm  x 1.78 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 380 X 5 CR80 Black O-ring Black380 mm  x 5 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 40.95 X 2.62 CR80 Black O-ring Black40.96 mm  x 2.62 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 42 X 5 CR80 Black O-ring Black42 mm  x 5 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 54.2 X 5.7 CR80 Black O-ring Black54.3 mm  x 5.7 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 56.82 X 2.62 CR80 Black O-ring Black56.83 mm  x 2.62 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 59.2 X 5.7 CR80 Black O-ring Black59.3 mm  x 5.7 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 64.77 X 2.62 CR80 Black O-ring Black64.78 mm  x 2.62 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 70 X 2.5 CR78 O-ring Black70 mm  x 2.5 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 76 X 2 CR80 Black O-ring Black76 mm  x 2 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 84.2 X 5.7 CR80 Black O-ring Black84.3 mm  x 5.7 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 88.27 X 5.33 CR80 Black O-ring Black88.28 mm  x 5.33 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 98 X 4 CR80 Black O-ring Black98 mm  x 4 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 103 X 6 CR80 Black O-ring Black103 mm  x 6 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 108 X 4 CR80 Black O-ring Black108 mm  x 4 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 119.2 X 5.7 CR80 Black O-ring Black119.3 mm  x 5.7 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 120 X 2 CR80 Black O-ring Black120 mm  x 2 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 1.78 X 1.78 CR80 Black O-ring Black1.78 mm  x 1.78 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 100 X 2.5 CR80 Black O-ring Black100 mm  x 2.5 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 110 X 8 CR80 Black O-ring Black110 mm  x 8 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 12.5 X 1.5 CR80 Black O-ring Black12.5 mm  x 1.5 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 17 X 3.5 CR80 Black O-ring Black17 mm  x 3.5 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 18.64 X 3.53 CR80 Black O-ring Black18.65 mm  x 3.53 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 188 X 3 CR80 Black O-ring Black188 mm  x 3 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 230 X 7.5 CR80 Black O-ring Black231 mm  x 7.5 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 28.25 X 2.62 CR80 Black O-ring Black28.26 mm  x 2.62 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 290 X 4 CR80 Black O-ring Black291 mm  x 4 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 385 X 5 CR80 Black O-ring Black385 mm  x 5 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 49 X 1 CR80 Black O-ring Black49 mm  x 1 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 66.27 X 3.53 CR80 Black O-ring Black66.28 mm  x 3.53 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 741.5 X 10 CR80 Black O-ring Black741.6 mm  x 10 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 8.1 X 1.6 CR80 Black O-ring Black8.1 mm  x 1.6 mm CR-Neoprene80 Shore A Neeicon-bekijk icon
O-Ring 13 X 1.3 CR80 Black O-ring Black13 mm  x 1.3 mm CR-Neoprene80 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