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O-Rings Freudenberg
O-Rings Freudenberg

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O-Rings Freudenberg

O-Rings Freudenberg

O-Rings Freudenberg
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3.931 - 3.960 of 18.915 results

Item no. Inner diameter (d1) Cross section axial (d2) Shore Hardness Material Design Stock Price
O-Ring - 124,2x5,7 - OR72 NBR 872 - 72 Shore - Freudenberg - 447889 - Packaging Unit 1pcs product photo
447889 124.2 5.7 72 Shore A 72 NBR 872 OR 37 € 16,65
Details
O-Ring - 123,19x6,99 - OR70 EPDM 281 - 70 Shore - Freudenberg - 447888 - Packaging Unit 1pcs product photo
447888 123.19 6.99 70 Shore A 70 EPDM 281 OR ?
On request
Details Quotation
O-Ring - 120,24x3,53 - OR70 EPDM 281 - 70 Shore - Freudenberg - 447887 - Packaging Unit 1pcs product photo
447887 120.24 3.53 70 Shore A 70 EPDM 281 OR ?
On request
Details Quotation
O-Ring - 114x6 - OR72 NBR 872 - 72 Shore - Freudenberg - 447886 - Packaging Unit 1pcs product photo
447886 114 6 72 Shore A 72 NBR 872 OR 994 € 15,97
Details
O-Ring - 110,49x5,33 - OR70 EPDM 281 - 70 Shore - Freudenberg - 447885 - Packaging Unit 1pcs product photo
447885 110.49 5.33 70 Shore A 70 EPDM 281 OR ?
On request
Details Quotation
O-Ring - 110,49x5,33 - OR72 NBR 872 - 72 Shore - Freudenberg - 447884 - Packaging Unit 1pcs product photo
447884 110.49 5.33 72 Shore A 72 NBR 872 OR ? € 15,97
Details Quotation
O-Ring - 95x5 - OR70 EPDM 281 - 70 Shore - Freudenberg - 447883 - Packaging Unit 1pcs product photo
447883 95 5 70 Shore A 70 EPDM 281 OR ? € 1,14
Details Quotation
O-Ring - 75,87x2,62 - OR70 EPDM 281 - 70 Shore - Freudenberg - 447882 - Packaging Unit 1pcs product photo
447882 75.87 2.62 70 Shore A 70 EPDM 281 OR ? € 0,59
Details Quotation
O-Ring - 69,52x2,62 - OR72 NBR 872 - 72 Shore - Freudenberg - 447880 - Packaging Unit 1pcs product photo
447880 69.52 2.62 72 Shore A 72 NBR 872 OR ? € 7,17
Details Quotation
O-Ring - 65x4 - OR72 NBR 872 - 72 Shore - Freudenberg - 447879 - Packaging Unit 1pcs product photo
447879 65 4 72 Shore A 72 NBR 872 OR 743 € 8,12
Details
O-Ring - 234,3x6,99 - OR70 EPDM 281 - 70 Shore - Freudenberg - 447874 - Packaging Unit 1pcs product photo
447874 234.3 6.99 70 Shore A 70 EPDM 281 OR ?
On request
Details Quotation
O-Ring - 189,2x5,7 - OR70 EPDM 281 - 70 Shore - Freudenberg - 447873 - Packaging Unit 1pcs product photo
447873 189.2 5.7 70 Shore A 70 EPDM 281 OR ?
On request
Details Quotation
O-Ring - 155,58x6,99 - OR70 EPDM 281 - 70 Shore - Freudenberg - 447872 - Packaging Unit 1pcs product photo
447872 155.58 6.99 70 Shore A 70 EPDM 281 OR ?
On request
Details Quotation
O-Ring - 174,63x6,99 - OR70 EPDM 281 - 70 Shore - Freudenberg - 447871 - Packaging Unit 1pcs product photo
447871 174.63 6.99 70 Shore A 70 EPDM 281 OR ?
On request
Details Quotation
O-Ring - 148,82x3,53 - OR70 EPDM 281 - 70 Shore - Freudenberg - 447870 - Packaging Unit 1pcs product photo
447870 148.82 3.53 70 Shore A 70 EPDM 281 OR ?
On request
Details Quotation
O-Ring - 325x5 - OR72 NBR 872 - 72 Shore - Freudenberg - 447866 - Packaging Unit 1pcs product photo
447866 325 5 72 Shore A 72 NBR 872 OR 230 € 13,31
Details
O-Ring - 200x10 - OR72 NBR 872 - 72 Shore - Freudenberg - 447854 - Packaging Unit 1pcs product photo
447854 200 10 72 Shore A 72 NBR 872 OR ? € 24,74
Details Quotation
O-Ring - 185x10 - OR72 NBR 872 - 72 Shore - Freudenberg - 447853 - Packaging Unit 1pcs product photo
447853 185 10 72 Shore A 72 NBR 872 OR ? € 24,04
Details Quotation
O-Ring - 149,3x6,99 - OR70 EPDM 281 - 70 Shore - Freudenberg - 447844 - Packaging Unit 1pcs product photo
447844 149.3 6.99 70 Shore A 70 EPDM 281 OR ? € 2,42
Details Quotation
O-Ring - 140x8 - OR72 NBR 872 - 72 Shore - Freudenberg - 447843 - Packaging Unit 1pcs product photo
447843 140 8 72 Shore A 72 NBR 872 OR ? € 17,67
Details Quotation
O-Ring - 136x5 - OR72 NBR 872 - 72 Shore - Freudenberg - 447842 - Packaging Unit 1pcs product photo
447842 136 5 72 Shore A 72 NBR 872 OR 401 € 13,59
Details
O-Ring - 130x10,8 - OR72 NBR 872 - 72 Shore - Freudenberg - 447840 - Packaging Unit 1pcs product photo
447840 130 10.8 72 Shore A 72 NBR 872 OR 108 € 17,08
Details
O-Ring - 128x6 - OR72 NBR 872 - 72 Shore - Freudenberg - 447838 - Packaging Unit 1pcs product photo
447838 128 6 72 Shore A 72 NBR 872 OR ? € 17,08
Details Quotation
O-Ring - 124,82x1,78 - OR70 EPDM 281 - 70 Shore - Freudenberg - 447836 - Packaging Unit 1pcs product photo
447836 124.82 1.78 70 Shore A 70 EPDM 281 OR ?
On request
Details Quotation
O-Ring - 118x4,5 - OR72 NBR 872 - 72 Shore - Freudenberg - 447835 - Packaging Unit 1pcs product photo
447835 118 4.5 72 Shore A 72 NBR 872 OR ? € 12,47
Details Quotation
O-Ring - 5,3 - OR72 NBR 872 - 72 Shore - Freudenberg - 447833 - Packaging Unit 1pcs product photo
447833 5.3 72 Shore A 72 NBR 872 OR 312 € 15,97
Details
O-Ring - 100x1,5 - OR72 NBR 872 - 72 Shore - Freudenberg - 447826 - Packaging Unit 1pcs product photo
447826 100 1.5 72 Shore A 72 NBR 872 OR 8195 € 7,80
Details
O-Ring - 86x4,5 - OR72 NBR 872 - 72 Shore - Freudenberg - 447820 - Packaging Unit 1pcs product photo
447820 86 4.5 72 Shore A 72 NBR 872 OR ? € 11,33
Details Quotation
O-Ring - 64,5x2 - OR70 NBR A305 - 70 Shore - Freudenberg - 7879157 - Packaging Unit 1pcs product photo
7879157 64.5 2 70 Shore A 70 NBR A305 OR ?
On request
Details Quotation
O-Ring - 42,52x2,62 - OR70 NBR A305 - 70 Shore - Freudenberg - 7879156 - Packaging Unit 500pcs product photo
7879156 42.52 2.62 70 Shore A 70 NBR A305 OR ?
On request
Details Quotation
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O-rings: Seals for static and dynamic applications in various industries

O-rings are a classic in the sealing world and can be used in many different products. In most cases, the highly reliable sealing o-rings are used for static sealing of stationary machine parts against liquids and gases, as required in water valves, air conditioning systems, vehicle engines and dental drills. However, O-rings are also ideal as dynamic sealing elements, also for piston or rod seals in hydraulics.

 

Versatile O-rings: Materials and properties tailored to various applications

O-rings come in different materials, depending on the application of the o-ring, it must be resistant to ozone, swelling or high temperatures, for example. Other requirements of o-rings are, for example, that they can withstand chemicals, have pressure resistance or can withstand extremely low and extremely high temperatures. Freudenberg uses a wide variety of materials to ensure that the o-rings meet the needs of all different applications. For example, FEP/PFA coated o-rings combine the excellent chemical resistance of PTFE with the elastic behavior of an elastomer. These o-rings are used when the chemical resistance of a PTFE elastomeric o-ring is insufficient because the seal must also have elastic properties.           

 

Optimized O-rings for different applications with increased service life

Freudenberg O-rings have a long service life. Depending on the application, Freudenberg offers o-rings coated with suitable powders, special greases, emulsions or varnishes. As a result, this all-round product can be optimized for the respective use. This ensures that the wear of the o-ring is reduced and has a significantly longer life. Depending on the application of the o-ring, an o-ring must be resistant to ozone, swelling and high temperatures. Other requirements of o-rings are, for example, that they can withstand chemicals, have pressure resistance or can withstand extremely low and extremely high temperatures.

 

Product Range

Freudenberg offers a wide range of o-rings for a wide range of applications, also in special designs and with a custom-made protective layer. The complete range of O-rings, including product and material data sheets, ordering options, prices and availability can be found on our website.

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