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CR O-rings 50 Shore A

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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
86 products
Most sold arrow_drop_down
ProductDimensionsMaterialHardness (Shore A)CertificationStock
O-Ring 150 X 6 CR50 Black O-ring Black150 mm x 6 mmCR-Neoprene50 Shore ANee54 icon
O-Ring 285 X 5 CR50 Black O-ring Black285 mm x 5 mmCR-Neoprene50 Shore ANee53 icon
O-Ring 11 X 1.5 CR50 Black O-ring Black11 mm x 1.5 mmCR-Neoprene50 Shore ANee55 icon
O-Ring 405.26 X 5.33 CR50 Black O-ring Black405.26 mm x 5.33 mmCR-Neoprene50 Shore ANee60 icon
O-Ring 264 X 8.2 CR50 Black O-ring Black264 mm x 8.2 mmCR-Neoprene50 Shore ANee60 icon
O-Ring 13.3 X 2.4 CR50 Black O-ring Black13.3 mm x 2.4 mmCR-Neoprene50 Shore ANee58 icon
O-Ring 205 X 5 CR50 Black O-ring Black205 mm x 5 mmCR-Neoprene50 Shore ANee55 icon
O-Ring 142 X 3 CR50 Black O-ring Black142 mm x 3 mmCR-Neoprene50 Shore ANee60 icon
O-Ring 540 X 6 CR50 Black O-ring Black540 mm x 6 mmCR-Neoprene50 Shore ANee50 icon
O-Ring 113.67 X 5.33 CR50 Black O-ring Black113.67 mm x 5.33 mmCR-Neoprene50 Shore ANee53 icon
O-Ring 4 X 1 CR50 Black O-ring Black4 mm x 1 mmCR-Neoprene50 Shore ANee57 icon
O-Ring 12 X 4 CR50 Black O-ring Black12 mm x 4 mmCR-Neoprene50 Shore ANee54 icon
O-Ring 10 X 2.4 CR50 Black O-ring Black10 mm x 2.4 mmCR-Neoprene50 Shore ANee56 icon
O-Ring 329.57 X 5.33 CR50 Black O-ring Black329.57 mm x 5.33 mmCR-Neoprene50 Shore ANee51 icon
O-Ring 71 X 3 CR50 Black O-ring Black71 mm x 3 mmCR-Neoprene50 Shore ANee60 icon
O-Ring 200 X 3 CR50 Black O-ring Black200 mm x 3 mmCR-Neoprene50 Shore ANee58 icon
O-Ring 145.72 X 2.62 CR50 Black O-ring Black145.72 mm x 2.62 mmCR-Neoprene50 Shore ANee51 icon
O-Ring 12 X 4.5 CR50 Black O-ring Black12 mm x 4.5 mmCR-Neoprene50 Shore ANee60 icon
O-Ring 80 X 2 CR50 Black O-ring Black80 mm x 2 mmCR-Neoprene50 Shore ANee52 icon
O-Ring 73 X 3 CR50 Black O-ring Black73 mm x 3 mmCR-Neoprene50 Shore ANee54 icon
O-Ring 30 X 4 CR50 Black O-ring Black30 mm x 4 mmCR-Neoprene50 Shore ANee59 icon
O-Ring 800 X 8 CR50 Black O-ring Black800 mm x 8 mmCR-Neoprene50 Shore ANee53 icon
O-Ring 185 X 6 CR50 Black O-ring Black185 mm x 6 mmCR-Neoprene50 Shore ANee58 icon
O-Ring 105x5 CR-Neoprene 50 Shore A - Black - ORSV2-105x5-CR49 O-ring Black105 mm x 5 mmCR-Neoprene50 Shore ANee50 icon
O-Ring 15x3 CR-Neoprene 50 Shore A - Black - ORSV2-15x3-CR49 O-ring Black15 mm x 3 mmCR-Neoprene50 Shore ANee56 icon
O-Ring 12x5 CR-Neoprene 50 Shore A - Black - ORSV2-12x5-CR49 O-ring Black12 mm x 5 mmCR-Neoprene50 Shore ANee53 icon
O-Ring 195x4 CR-Neoprene 50 Shore A - Black - ORSV2-195x4-CR49 O-ring Black195 mm x 4 mmCR-Neoprene50 Shore ANee51 icon
O-Ring 40x4 CR-Neoprene 50 Shore A - Black - ORSV2-40x4-CR49 O-ring Black40 mm x 4 mmCR-Neoprene50 Shore ANee55 icon
O-Ring 85x6 CR-Neoprene 50 Shore A - Black - ORSV2-85x6-CR49 O-ring Black85 mm x 6 mmCR-Neoprene50 Shore ANee57 icon
O-Ring 150x2 CR-Neoprene 50 Shore A - Black - ORSV2-150x2-CR49 O-ring Black150 mm x 2 mmCR-Neoprene50 Shore ANee57 icon
O-Ring 30x4 CR-Neoprene 50 Shore A - Black - ORSV2-30x4-CR49 O-ring Black30 mm x 4 mmCR-Neoprene50 Shore ANee54 icon
O-Ring 65x10 CR-Neoprene 50 Shore A - Black - ORSV2-65x10-CR49 O-ring Black65 mm x 10 mmCR-Neoprene50 Shore ANee56 icon
O-Ring 158x4 CR-Neoprene 50 Shore A - Black - ORSV2-158x4-CR49 O-ring Black158 mm x 4 mmCR-Neoprene50 Shore ANee54 icon
O-Ring 35x8 CR-Neoprene 50 Shore A - Black - ORSV2-35x8-CR49 O-ring Black35 mm x 8 mmCR-Neoprene50 Shore ANee60 icon
O-Ring 72x8 CR-Neoprene 50 Shore A - Black - ORSV2-72x8-CR49 O-ring Black72 mm x 8 mmCR-Neoprene50 Shore ANee54 icon
O-Ring 227.97x6.99 CR-Neoprene 50 Shore A - Black - ses-423789 O-ring Black227.97 mm x 6.99 mmCR-Neoprene50 Shore ANee60 icon
O-Ring 4.3x2.4 CR-Neoprene 50 Shore A - Black - ORSV2-4.3x2.4-CR49 O-ring Black4.3 mm x  mmCR-Neoprene50 Shore ANee53 icon
O-Ring 8x4 CR-Neoprene 50 Shore A - Black - ORSV2-8x4-CR49 O-ring Black84 mm x 4 mmCR-Neoprene50 Shore ANee50 icon
O-Ring 160x10 CR-Neoprene 50 Shore A - Black - ORSV2-160x10-CR49 O-ring Black160 mm x 10 mmCR-Neoprene50 Shore ANee56 icon
O-Ring 380x5 CR-Neoprene 50 Shore A - Black - ORSV2-380x5-CR49 O-ring Black380 mm x 5 mmCR-Neoprene50 Shore ANee50 icon

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  • O-RING Stocks
  • Rondweg 26
  • 8091 XB Wezep
  • The Netherlands
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