CR O-rings 70 Shore A

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ProductDimensionsMaterialHardness (Shore A)CertificationStock
O-Ring 171x4 CR-Neoprene - 70 Shore A - Black - ses-452383 O-ring Black171 mm  x 4 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 57.71x4.75 CR-Neoprene - 70 Shore A - Black - ses-448377 O-ring Black57.72 mm  x 4.75 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 273x3.5 CR-Neoprene - 70 Shore A - Black - ses-454146 O-ring Black274 mm  x 3.5 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 729x5.33 CR-Neoprene - 70 Shore A - Black - ses-460469 O-ring Black730 mm  x 5.33 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 51x1.2 CR-Neoprene - 70 Shore A - Black - ses-447960 O-ring Black51 mm  x 1.2 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 717x8.4 CR-Neoprene - 70 Shore A - Black - ses-460298 O-ring Black718 mm  x 8.4 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 50x6 CR-Neoprene - 70 Shore A - Black - ORSV2-50x6-CR69 O-ring Black50 mm  x 6 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 329.57x5.33 CR-Neoprene  Shore A - Black - ORSV2-329.57x5.32-CR O-ring Black329.58 mm  x CR-NeopreneNeeicon-bekijk icon
O-Ring 4.43x0.75 CR-Neoprene - 70 Shore A - Black - ses-442678 O-ring Black4.44 mm  x 0.75 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 6.2x1.19 CR-Neoprene - 70 Shore A - Black - ses-442993 O-ring Black6.2 mm  x 1.19 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 22x0.4 CR-Neoprene - 70 Shore A - Black - ses-445318 O-ring Black22 mm  x 0.4 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 24.54x2.57 CR-Neoprene - 70 Shore A - Black - ses-445651 O-ring Black24.55 mm  x 2.57 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 12.93x1.85 CR-Neoprene - 70 Shore A - Black - ses-444107 O-ring Black12.94 mm  x 1.85 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 27x3.11 CR-Neoprene - 70 Shore A - Black - ses-445943 O-ring Black27 mm  x 3.11 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 47.29x2.62 CR-Neoprene - 70 Shore A - Black - ses-441742 O-ring Black47.30 mm  x 2.62 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 56x1.4 CR-Neoprene - 70 Shore A - Black - ses-448259 O-ring Black56 mm  x 1.4 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 141x4 CR-Neoprene - 70 Shore A - Black - ses-451657 O-ring Black142 mm  x 4 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 113.67x4.47 CR-Neoprene - 70 Shore A - Black - ses-450772 O-ring Black113.68 mm  x 4.47 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 115x8 CR-Neoprene - 70 Shore A - Black - ses-450857 O-ring Black115 mm  x 8 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 86x2.5 CR-Neoprene - 70 Shore A - Black - ses-449762 O-ring Black86 mm  x 2.5 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 158.52x5.33 CR-Neoprene - 70 Shore A - Black - ses-452090 O-ring Black158.53 mm  x 5.33 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 168.3x6.99 CR-Neoprene - 70 Shore A - Black - ses-452317 O-ring Black168.4 mm  x 6.99 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
Placeholder O-ring Black242 mm  x 4 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 249.9x5.7 CR-Neoprene - 70 Shore A - Black - ses-453765 O-ring Black249.10 mm  x 5.7 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 220x3.5 CR-Neoprene - 70 Shore A - Black - ses-453286 O-ring Black221 mm  x 3.5 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 270x1.78 CR-Neoprene - 70 Shore A - Black - ses-454093 O-ring Black270 mm  x 1.78 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 329x4 CR-Neoprene - 70 Shore A - Black - ses-454993 O-ring Black329 mm  x 4 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 350x12 CR-Neoprene - 70 Shore A - Black - ses-455306 O-ring Black351 mm  x 12 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 369x6 CR-Neoprene - 70 Shore A - Black - ses-455530 O-ring Black369 mm  x 6 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 537x3 CR-Neoprene - 70 Shore A - Black - ses-457598 O-ring Black538 mm  x 3 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 545x8 CR-Neoprene - 70 Shore A - Black - ses-457723 O-ring Black546 mm  x 8 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 488x10 CR-Neoprene - 70 Shore A - Black - ses-456864 O-ring Black489 mm  x 10 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 587x3.53 CR-Neoprene - 70 Shore A - Black - ses-458385 O-ring Black588 mm  x 3.53 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 633x10 CR-Neoprene - 70 Shore A - Black - ses-459090 O-ring Black633 mm  x 10 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 604x8 CR-Neoprene - 70 Shore A - Black - ses-458671 O-ring Black604 mm  x 8 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 611x9 CR-Neoprene - 70 Shore A - Black - ses-458784 O-ring Black612 mm  x 9 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 661x8 CR-Neoprene - 70 Shore A - Black - ses-459486 O-ring Black662 mm  x 8 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 674x6 CR-Neoprene - 70 Shore A - Black - ses-459666 O-ring Black675 mm  x 6 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 689x9 CR-Neoprene - 70 Shore A - Black - ses-459909 O-ring Black690 mm  x 9 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 763x6 CR-Neoprene - 70 Shore A - Black - ses-460985 O-ring Black763 mm  x 6 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