CR O-rings 70 Shore A

close
FILTERS
Diameter (cm) expand_less
Inner Diameter (mm) expand_less
Hardness (Shore A) expand_less
Show all

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
23000 products
Most sold arrow_drop_down
ProductDimensionsMaterialHardness (Shore A)CertificationStock
O-Ring 74.2 X 5.7 CR70 Black O-ring Black74.2 x 5.7CR-Neoprene70 Shore ANee55 icon
O-Ring 9.52 X 1.78 CR70 Black O-ring Black9.52 x 1.78CR-Neoprene70 Shore ANee50 icon
O-Ring 92 X 5 CR70 Black O-ring Black92 x 5CR-Neoprene70 Shore ANee54 icon
O-Ring 10 X 2.5 CR70 Black O-ring Black10 x 2.5CR-Neoprene70 Shore ANee57 icon
O-Ring 100 X 5.5 CR70 Black O-ring Black100 x 5.5CR-Neoprene70 Shore ANee60 icon
O-Ring 107.55 X 3.53 CR70 Black O-ring Black107.55 x 3.53CR-Neoprene70 Shore ANee57 icon
O-Ring 12 X 2 CR70 Black O-ring Black12 x 2CR-Neoprene70 Shore ANee59 icon
O-Ring 139 X 3 CR69 O-ring Black139 x 3CR-Neoprene70 Shore ANee51 icon
O-Ring 148 X 6 CR70 Black O-ring Black148 x 6CR-Neoprene70 Shore ANee58 icon
O-Ring 177.17 X 5.34 CR70 Black O-ring Black177.17 x 5.34CR-Neoprene70 Shore ANee53 icon
O-Ring 186 X 5.4 CR69 O-ring Black186 x 5.4CR-Neoprene70 Shore ANee59 icon
O-Ring 190.1 X 3.53 CR70 Black O-ring Black190.1 x 3.53CR-Neoprene70 Shore ANee60 icon
O-Ring 25 X 2.5 CR70 Black O-ring Black25 x 2.5CR-Neoprene70 Shore ANee57 icon
O-Ring 26 X 2 CR70 Black O-ring Black26 x 2CR-Neoprene70 Shore ANee58 icon
O-Ring 266.29 X 3.53 CR70 Black O-ring Black266.29 x 3.53CR-Neoprene70 Shore ANee59 icon
O-Ring 28 X 4 CR70 Black O-ring Black28 x 4CR-Neoprene70 Shore ANee60 icon
O-Ring 30 X 5.8 CR70 Black O-ring Black30 x 5.8CR-Neoprene70 Shore ANee55 icon
O-Ring 123.4 X 3.53 CR70 Black O-ring Black123.4 x 3.53CR-Neoprene70 Shore ANee50 icon
O-Ring 128 X 6 CR70 Black O-ring Black128 x 6CR-Neoprene70 Shore ANee60 icon
O-Ring 130 X 6 CR70 Black O-ring Black130 x 6CR-Neoprene70 Shore ANee56 icon
O-Ring 135 X 4 CR70 Black O-ring Black135 x 4CR-Neoprene70 Shore ANee54 icon
O-Ring 140 X 4 CR70 Black O-ring Black140 x 4CR-Neoprene70 Shore ANee60 icon
O-Ring 15.5 X 3.5 CR70 Black O-ring Black15.5 x 3.5CR-Neoprene70 Shore ANee50 icon
O-Ring 155 X 6 CR70 Black O-ring Black155 x 6CR-Neoprene70 Shore ANee52 icon
O-Ring 16.3 X 2.4 CR70 Black O-ring Black16.3 x 2.4CR-Neoprene70 Shore ANee55 icon
O-Ring 179 X 3 CR70 Black O-ring Black179 x 3CR-Neoprene70 Shore ANee58 icon
O-Ring 189.87 X 5.33 CR70 Black O-ring Black189.87 x 5.33CR-Neoprene70 Shore ANee50 icon
O-Ring 20 X 3 CR70 Black O-ring Black20 x 3CR-Neoprene70 Shore ANee56 icon
O-Ring 221.62 X 5.33 CR70 Black O-ring Black221.62 x 5.33CR-Neoprene70 Shore ANee60 icon
O-Ring 24.5 X 3 CR70 Black O-ring Black24.5 x 3CR-Neoprene70 Shore ANee57 icon
O-Ring 25 X 2 CR70 Black O-ring Black25 x 2CR-Neoprene70 Shore ANee55 icon
O-Ring 258 X 6 CR70 Black O-ring Black258 x 6CR-Neoprene70 Shore ANee51 icon
O-Ring 266.07 X 6.99 CR70 Black O-ring Black266.07 x 6.99CR-Neoprene70 Shore ANee57 icon
O-Ring 28 X 3.15 CR70 Black O-ring Black28 x 3.15CR-Neoprene70 Shore ANee59 icon
O-Ring 300 X 5 CR70 Black O-ring Black300 x 5CR-Neoprene70 Shore ANee55 icon
O-Ring 313.5 X 2.5 CR70 Black O-ring Black313.5 x 2.5CR-Neoprene70 Shore ANee51 icon
O-Ring 40 X 2 CR70 Black O-ring Black40 x 2CR-Neoprene70 Shore ANee50 icon
O-Ring 44.04 X 3.53 CR70 Black O-ring Black44.04 x 3.53CR-Neoprene70 Shore ANee54 icon
O-Ring 47 X 2 CR70 Black O-ring Black47 x 2CR-Neoprene70 Shore ANee55 icon
O-Ring 50 X 5.33 CR70 Black O-ring Black50 x 5.33CR-Neoprene70 Shore ANee58 icon