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:
The disadvantage of CR O-rings:
Product | Dimensions | Material | Hardness (Shore A) | Certification | Stock | ||
---|---|---|---|---|---|---|---|
![]() | O-ring Black | 74.2 mm x 5.7 mm | CR-Neoprene | 70 Shore A | Nee | 50 | ![]() ![]() |
![]() | O-ring Black | 9.52 mm x 1.78 mm | CR-Neoprene | 70 Shore A | Nee | 58 | ![]() ![]() |
![]() | O-ring Black | 92 mm x 5 mm | CR-Neoprene | 70 Shore A | Nee | 52 | ![]() ![]() |
![]() | O-ring Black | 10 mm x 2.5 mm | CR-Neoprene | 70 Shore A | Nee | 51 | ![]() ![]() |
![]() | O-ring Black | 100 mm x 5.5 mm | CR-Neoprene | 70 Shore A | Nee | 55 | ![]() ![]() |
![]() | O-ring Black | 107.55 mm x 3.53 mm | CR-Neoprene | 70 Shore A | Nee | 53 | ![]() ![]() |
![]() | O-ring Black | 12 mm x 2 mm | CR-Neoprene | 70 Shore A | Nee | 51 | ![]() ![]() |
![]() | O-ring Black | 139 mm x 3 mm | CR-Neoprene | 70 Shore A | Nee | 56 | ![]() ![]() |
![]() | O-ring Black | 148 mm x 6 mm | CR-Neoprene | 70 Shore A | Nee | 60 | ![]() ![]() |
![]() | O-ring Black | 177.17 mm x 5.34 mm | CR-Neoprene | 70 Shore A | Nee | 54 | ![]() ![]() |
![]() | O-ring Black | 186 mm x 5.4 mm | CR-Neoprene | 70 Shore A | Nee | 52 | ![]() ![]() |
![]() | O-ring Black | 190.1 mm x 3.53 mm | CR-Neoprene | 70 Shore A | Nee | 60 | ![]() ![]() |
![]() | O-ring Black | 25 mm x 2.5 mm | CR-Neoprene | 70 Shore A | Nee | 60 | ![]() ![]() |
![]() | O-ring Black | 26 mm x 2 mm | CR-Neoprene | 70 Shore A | Nee | 58 | ![]() ![]() |
![]() | O-ring Black | 266.29 mm x 3.53 mm | CR-Neoprene | 70 Shore A | Nee | 52 | ![]() ![]() |
![]() | O-ring Black | 28 mm x 4 mm | CR-Neoprene | 70 Shore A | Nee | 59 | ![]() ![]() |
![]() | O-ring Black | 30 mm x 5.8 mm | CR-Neoprene | 70 Shore A | Nee | 60 | ![]() ![]() |
![]() | O-ring Black | 123.4 mm x 3.53 mm | CR-Neoprene | 70 Shore A | Nee | 59 | ![]() ![]() |
![]() | O-ring Black | 128 mm x 6 mm | CR-Neoprene | 70 Shore A | Nee | 52 | ![]() ![]() |
![]() | O-ring Black | 130 mm x 6 mm | CR-Neoprene | 70 Shore A | Nee | 54 | ![]() ![]() |
![]() | O-ring Black | 135 mm x 4 mm | CR-Neoprene | 70 Shore A | Nee | 60 | ![]() ![]() |
![]() | O-ring Black | 140 mm x 4 mm | CR-Neoprene | 70 Shore A | Nee | 52 | ![]() ![]() |
![]() | O-ring Black | 15.5 mm x 3.5 mm | CR-Neoprene | 70 Shore A | Nee | 56 | ![]() ![]() |
![]() | O-ring Black | 155 mm x 6 mm | CR-Neoprene | 70 Shore A | Nee | 55 | ![]() ![]() |
![]() | O-ring Black | 16.3 mm x 2.4 mm | CR-Neoprene | 70 Shore A | Nee | 58 | ![]() ![]() |
![]() | O-ring Black | 179 mm x 3 mm | CR-Neoprene | 70 Shore A | Nee | 51 | ![]() ![]() |
![]() | O-ring Black | 189.87 mm x 5.33 mm | CR-Neoprene | 70 Shore A | Nee | 55 | ![]() ![]() |
![]() | O-ring Black | 20 mm x 3 mm | CR-Neoprene | 70 Shore A | Nee | 53 | ![]() ![]() |
![]() | O-ring Black | 221.62 mm x 5.33 mm | CR-Neoprene | 70 Shore A | Nee | 54 | ![]() ![]() |
![]() | O-ring Black | 24.5 mm x 3 mm | CR-Neoprene | 70 Shore A | Nee | 56 | ![]() ![]() |
![]() | O-ring Black | 25 mm x 2 mm | CR-Neoprene | 70 Shore A | Nee | 54 | ![]() ![]() |
![]() | O-ring Black | 258 mm x 6 mm | CR-Neoprene | 70 Shore A | Nee | 53 | ![]() ![]() |
![]() | O-ring Black | 266.07 mm x 6.99 mm | CR-Neoprene | 70 Shore A | Nee | 51 | ![]() ![]() |
![]() | O-ring Black | 28 mm x 3.15 mm | CR-Neoprene | 70 Shore A | Nee | 54 | ![]() ![]() |
![]() | O-ring Black | 300 mm x 5 mm | CR-Neoprene | 70 Shore A | Nee | 50 | ![]() ![]() |
![]() | O-ring Black | 313.5 mm x 2.5 mm | CR-Neoprene | 70 Shore A | Nee | 59 | ![]() ![]() |
![]() | O-ring Black | 40 mm x 2 mm | CR-Neoprene | 70 Shore A | Nee | 50 | ![]() ![]() |
![]() | O-ring Black | 44.04 mm x 3.53 mm | CR-Neoprene | 70 Shore A | Nee | 57 | ![]() ![]() |
![]() | O-ring Black | 47 mm x 2 mm | CR-Neoprene | 70 Shore A | Nee | 57 | ![]() ![]() |
![]() | O-ring Black | 50 mm x 5.33 mm | CR-Neoprene | 70 Shore A | Nee | 59 | ![]() ![]() |