CR O-rings 70 Shore A

close
FILTERS
Inner Diameter (mm) expand_less
Cord Thickness (mm) expand_less
Hardness (Shore A) expand_less
Show all
Approvals expand_less
Show all
23000 products
Most sold arrow_drop_down
ProductDimensionsMaterialHardness (Shore A)CertificationStock
O-Ring 125x7 CR-Neoprene - 70 Shore A - Black - ses-451183 O-ring Black125 mm  x 7 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 145x10 CR-Neoprene - 70 Shore A - Black - ses-451779 O-ring Black145 mm  x 10 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 114.5x6 CR-Neoprene - 70 Shore A - Black - ses-450829 O-ring Black114.6 mm  x 6 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 116x4.5 CR-Neoprene - 70 Shore A - Black - ses-450878 O-ring Black116 mm  x 4.5 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 100x5.3 CR-Neoprene - 70 Shore A - Black - ses-450305 O-ring Black100 mm  x 5.3 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 102x3.53 CR-Neoprene - 70 Shore A - Black - ses-450363 O-ring Black102 mm  x 3.53 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
Placeholder O-ring Black158 mm  x 3 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 161.3x10 CR-Neoprene - 70 Shore A - Black - ses-452171 O-ring Black161.4 mm  x 10 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 167.8x8.6 CR-Neoprene - 70 Shore A - Black - ses-452301 O-ring Black167.9 mm  x 8.6 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 199x3.5 CR-Neoprene - 70 Shore A - Black - ses-452902 O-ring Black199 mm  x 3.5 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 174.5x3 CR-Neoprene - 70 Shore A - Black - ses-452448 O-ring Black174.6 mm  x 3 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 206x5.3 CR-Neoprene - 70 Shore A - Black - ses-453037 O-ring Black206 mm  x 5.3 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 181.8x2.4 CR-Neoprene - 70 Shore A - Black - ses-452593 O-ring Black181.9 mm  x 2.4 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 184.5x3 CR-Neoprene - 70 Shore A - Black - ses-452651 O-ring Black184.6 mm  x 3 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 189x3.5 CR-Neoprene - 70 Shore A - Black - ses-452721 O-ring Black189 mm  x 3.5 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 225x4 CR-Neoprene - 70 Shore A - Black - ses-453365 O-ring Black225 mm  x 4 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 269.5x8 CR-Neoprene - 70 Shore A - Black - ses-454090 O-ring Black269.6 mm  x 8 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 320x11 CR-Neoprene - 70 Shore A - Black - ses-454874 O-ring Black320 mm  x 11 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 328x4 CR-Neoprene - 70 Shore A - Black - ses-454980 O-ring Black328 mm  x 4 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 338x3.5 CR-Neoprene - 70 Shore A - Black - ses-455108 O-ring Black339 mm  x 3.5 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 135x17.5 CR-Neoprene - 70 Shore A - Black - ses-451501 O-ring Black135 mm  x 17.5 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 138x3 CR-Neoprene - 70 Shore A - Black - ses-451561 O-ring Black138 mm  x 3 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 228x3 CR-Neoprene - 70 Shore A - Black - ses-453401 O-ring Black228 mm  x 3 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 169x15 CR-Neoprene - 70 Shore A - Black - ses-452334 O-ring Black169 mm  x 15 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 200x7 CR-Neoprene - 70 Shore A - Black - ses-452939 O-ring Black200 mm  x 7 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 177x2.62 CR-Neoprene - 70 Shore A - Black - ses-452490 O-ring Black177 mm  x 2.62 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 180x5.7 CR-Neoprene - 70 Shore A - Black - ses-452566 O-ring Black181 mm  x 5.7 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 213x3.5 CR-Neoprene - 70 Shore A - Black - ses-453163 O-ring Black213 mm  x 3.5 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 217.8x8.6 CR-Neoprene - 70 Shore A - Black - ses-453241 O-ring Black217.9 mm  x 8.6 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
Placeholder O-ring Black192 mm  x 5.5 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 269x5 CR-Neoprene - 70 Shore A - Black - ses-454082 O-ring Black269 mm  x 5 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 319x8.4 CR-Neoprene - 70 Shore A - Black - ses-454848 O-ring Black319 mm  x 8.4 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 286x3 CR-Neoprene - 70 Shore A - Black - ses-454345 O-ring Black286 mm  x 3 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 339x6 CR-Neoprene - 70 Shore A - Black - ses-455121 O-ring Black339 mm  x 6 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 351x9 CR-Neoprene - 70 Shore A - Black - ses-455315 O-ring Black352 mm  x 9 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 363x5 CR-Neoprene - 70 Shore A - Black - ses-455454 O-ring Black364 mm  x 5 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 374x10 CR-Neoprene - 70 Shore A - Black - ses-455599 O-ring Black375 mm  x 10 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 439.2x5.7 CR-Neoprene - 70 Shore A - Black - ses-456371 O-ring Black439.3 mm  x 5.7 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
O-Ring 538x10 CR-Neoprene - 70 Shore A - Black - ses-457623 O-ring Black539 mm  x 10 mm CR-Neoprene70 Shore A Neeicon-bekijk icon
Placeholder O-ring Black543 mm  x 5 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