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O-Rings Freudenberg

O-Rings Freudenberg
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2.161 - 2.190 of 18.915 results

Item no. Inner diameter (d1) Cross section axial (d2) Shore Hardness Material Design Stock Price
O-Ring - 3x2 - OR90 NBR 4006 - 90 Shore - Freudenberg - 441020 - Packaging Unit 1pcs product photo
441020 3 2 90 Shore A 90 NBR 4006 OR ?
On request
Details Quotation
O-Ring - 3x1 - OR70 NBR 4004 - 70 Shore - Freudenberg - 441015 - Packaging Unit 1pcs product photo
441015 3 1 70 Shore A 70 NBR 4004 OR ?
On request
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O-Ring - 2,9x1,78 - OR70 NBR 4004 - 70 Shore - Freudenberg - 441012 - Packaging Unit 1pcs product photo
441012 2.9 1.78 70 Shore A 70 NBR 4004 OR ?
On request
Details Quotation
O-Ring - 18x2 - OR72 NBR 872 - 72 Shore - Freudenberg - 440903 - Packaging Unit 1pcs product photo
440903 18 2 72 Shore A 72 NBR 872 OR 3934 € 2,49
Details
O-Ring - 27x5 - OR75 EPDM 168348 - 75 Shore - Freudenberg - 440457 - Packaging Unit 1pcs product photo
440457 27 5 75 Shore A 75 EPDM 168348 OR ?
On request
Details Quotation
O-Ring - 85x5 - OR75 EPDM 168348 - 75 Shore - Freudenberg - 440455 - Packaging Unit 1pcs product photo
440455 85 5 75 Shore A 75 EPDM 168348 OR ?
On request
Details Quotation
O-Ring - 45,69x2,62 - OR70 EPDM 281 - 70 Shore - Freudenberg - 439965 - Packaging Unit 1pcs product photo
439965 45.69 2.62 70 Shore A 70 EPDM 281 OR ? € 1,25
Details Quotation
O-Ring - 48x10 - OR78 VMQ 166898 - 78 Shore - Freudenberg - 439842 - Packaging Unit 1pcs product photo
439842 48 10 78 Shore A 78 VMQ 166898 OR ?
On request
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O-Ring - 36x5 - OR80 FKM 171977 - 80 Shore - Freudenberg - 439614 - Packaging Unit 1pcs product photo
439614 36 5 80 Shore A 80 FKM 171977 OR ?
On request
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O-Ring - 22x5 - OR80 FKM 171977 - 80 Shore - Freudenberg - 439613 - Packaging Unit 1pcs product photo
439613 22 5 80 Shore A 80 FKM 171977 OR ?
On request
Details Quotation
O-Ring - 45x5 - OR80 FKM 171977 - 80 Shore - Freudenberg - 439612 - Packaging Unit 1pcs product photo
439612 45 5 80 Shore A 80 FKM 171977 OR ?
On request
Details Quotation
O-Ring - 3,68x1,78 - OR70 HNBR 150531 - 70 Shore - Freudenberg - 439576 - Packaging Unit 1pcs product photo
439576 3.68 1.78 70 Shore A 70 HNBR 150531 OR ? € 0,35
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O-Ring - 37x2 - OR70 NBR 888 - 70 Shore - Freudenberg - 439375 product photo
439375 37 2 70 Shore A 70 NBR 888 OR ?
On request
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O-Ring - 60x3 - OR80 AU 941 - 80 Shore - Freudenberg - 439264 product photo
439264 60 3 80 Shore A 80 AU 941 OR ?
On request
Details Quotation
O-Ring - 11x4 - OR75 EPDM 168348 - 75 Shore - Freudenberg - 439024 - Packaging Unit 1pcs product photo
439024 11 4 75 Shore A 75 EPDM 168348 OR ?
On request
Details Quotation
O-Ring - 17x4 - OR75 EPDM 168348 - 75 Shore - Freudenberg - 438793 - Packaging Unit 1pcs product photo
438793 17 4 75 Shore A 75 EPDM 168348 OR ?
On request
Details Quotation
O-Ring - 13x1,9 - OR70 EPDM 281 - 70 Shore - Freudenberg - 438674 product photo
438674 13 1.9 70 Shore A 70 EPDM 281 OR ?
On request
Details Quotation
O-Ring - 13x3 - OR60 EPDM 280 - 60 Shore - Freudenberg - 438521 - Packaging Unit 1pcs product photo
438521 13 3 60 Shore A 60 EPDM 280 OR ? € 0,14
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O-Ring - 515x6 - OR70 FKM 598 - 70 Shore - Freudenberg - 438185 - Packaging Unit 1pcs product photo
438185 515 6 70 Shore A 70 FKM 598 OR ? € 25,70
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O-Ring - 9x4 - OR70 FKM 598 - 70 Shore - Freudenberg - 438184 - Packaging Unit 1pcs product photo
438184 9 4 70 Shore A 70 FKM 598 OR ? € 9,33
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O-Ring - 74x4 - OR70 FKM 598 - 70 Shore - Freudenberg - 437787 - Packaging Unit 1pcs product photo
437787 74 4 70 Shore A 70 FKM 598 OR ? € 3,98
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O-Ring - 8x2 - OR70 ACM 360 - 70 Shore - Freudenberg - 437380 product photo
437380 8 2 70 Shore A 70 ACM 360 OR ?
On request
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O-Ring - 5 - OR75 EPDM 168348 - 75 Shore - Freudenberg - 437378 - Packaging Unit 500pcs product photo
437378 5 75 Shore A 75 EPDM 168348 OR ?
On request
Details Quotation
O-Ring - 30x2,5 - OR70 ACM 360 - 70 Shore - Freudenberg - 436818 - Packaging Unit 1pcs product photo
436818 30 2.5 70 Shore A 70 ACM 360 OR ? € 1,82
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O-Ring - 1x0,6 - OR60 FKM 590 - 60 Shore - Freudenberg - 436667 - Packaging Unit 1pcs product photo
436667 1 0.6 60 Shore A 60 FKM 590 OR ?
On request
Details Quotation
O-Ring - 23,52x1,78 - OR70 NBR 150 - 70 Shore - Freudenberg - 436439 - Packaging Unit 1pcs product photo
436439 23.52 1.78 70 Shore A 70 NBR 150 OR ? € 0,18
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O-Ring - 124x3 - OR60 FKM 148859 - 60 Shore - Freudenberg - 436193 - Packaging Unit 1pcs product photo
436193 124 3 60 Shore A 60 FKM 148859 OR ?
On request
Details Quotation
O-Ring - 14,5x4,6 - OR60 EPDM 280 - 60 Shore - Freudenberg - 435969 product photo
435969 14.5 4.6 60 Shore A 60 EPDM 280 OR ?
On request
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O-Ring - 45x3,5 - OR70 FKM 576 - 70 Shore - Freudenberg - 435959 - Packaging Unit 1pcs product photo
435959 45 3.5 70 Shore A 70 FKM 576 OR ? € 0,67
Details Quotation
O-Ring - 28,17x3,53 - OR70 FKM 576 - 70 Shore - Freudenberg - 435786 - Packaging Unit 1pcs product photo
435786 28.17 3.53 70 Shore A 70 FKM 576 OR ? € 1,89
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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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