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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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2.821 - 2.850 of 18.915 results

Item no. Inner diameter (d1) Cross section axial (d2) Shore Hardness Material Design Stock Price
O-Ring - 21x2 - OR70 EPDM 281 - 70 Shore - Freudenberg - 446604 product photo
446604 21 2 70 Shore A 70 EPDM 281 OR ?
On request
Details Quotation
O-Ring - 4,5x2,5 - OR70 NBR 888 - 70 Shore - Freudenberg - 446598 product photo
446598 4.5 2.5 70 Shore A 70 NBR 888 OR ?
On request
Details Quotation
O-Ring - 36x3 - OR72 NBR 872 - 72 Shore - Freudenberg - 446597 - Packaging Unit 1pcs product photo
446597 36 3 72 Shore A 72 NBR 872 OR 2644 € 4,79
Details
O-Ring - 26,7x1,78 - OR72 NBR 872 - 72 Shore - Freudenberg - 446588 - Packaging Unit 1pcs product photo
446588 26.7 1.78 72 Shore A 72 NBR 872 OR 4053 € 3,39
Details
O-Ring - 247,24x3,53 - OR70 EPDM 281 - 70 Shore - Freudenberg - 446586 - Packaging Unit 1pcs product photo
446586 247.24 3.53 70 Shore A 70 EPDM 281 OR ?
On request
Details Quotation
O-Ring - 164,69x3,53 - OR70 EPDM 281 - 70 Shore - Freudenberg - 446585 - Packaging Unit 1pcs product photo
446585 164.69 3.53 70 Shore A 70 EPDM 281 OR ?
On request
Details Quotation
O-Ring - 50x4 - OR70 EPDM 281 - 70 Shore - Freudenberg - 446583 - Packaging Unit 1pcs product photo
446583 50 4 70 Shore A 70 EPDM 281 OR ? € 0,46
Details Quotation
O-Ring - 22x2,5 - OR70 EPDM 281 - 70 Shore - Freudenberg - 446582 - Packaging Unit 1pcs product photo
446582 22 2.5 70 Shore A 70 EPDM 281 OR ? € 0,22
Details Quotation
O-Ring - 13,3x2,4 - OR72 NBR 872 - 72 Shore - Freudenberg - 446581 - Packaging Unit 1pcs product photo
446581 13.3 2.4 72 Shore A 72 NBR 872 OR 1100 € 2,49
Details
O-Ring - 138x6 - OR72 NBR 872 - 72 Shore - Freudenberg - 446580 - Packaging Unit 1pcs product photo
446580 138 6 72 Shore A 72 NBR 872 OR ? € 17,67
Details Quotation
O-Ring - 130x5 - OR72 NBR 872 - 72 Shore - Freudenberg - 446579 - Packaging Unit 1pcs product photo
446579 130 5 72 Shore A 72 NBR 872 OR 98 € 13,13
Details
O-Ring - 120x5 - OR72 NBR 872 - 72 Shore - Freudenberg - 446578 - Packaging Unit 1pcs product photo
446578 120 5 72 Shore A 72 NBR 872 OR 183 € 12,47
Details
O-Ring - 80x3 - OR70 EPDM 281 - 70 Shore - Freudenberg - 446576 - Packaging Unit 1pcs product photo
446576 80 3 70 Shore A 70 EPDM 281 OR ? € 0,75
Details Quotation
O-Ring - 20,63x2,62 - OR72 NBR 872 - 72 Shore - Freudenberg - 446575 - Packaging Unit 1pcs product photo
446575 20.63 2.62 72 Shore A 72 NBR 872 OR 3920 € 3,02
Details
O-Ring - 17x2 - OR72 NBR 872 - 72 Shore - Freudenberg - 446574 - Packaging Unit 1pcs product photo
446574 17 2 72 Shore A 72 NBR 872 OR 12685 € 2,49
Details
O-Ring - 15x5 - OR72 NBR 872 - 72 Shore - Freudenberg - 446573 - Packaging Unit 1pcs product photo
446573 15 5 72 Shore A 72 NBR 872 OR 1398 € 3,74
Details
O-Ring - 12x3 - OR72 NBR 872 - 72 Shore - Freudenberg - 446572 - Packaging Unit 1pcs product photo
446572 12 3 72 Shore A 72 NBR 872 OR 1537 € 2,49
Details
O-Ring - 11,3x2,4 - OR72 NBR 872 - 72 Shore - Freudenberg - 446571 - Packaging Unit 1pcs product photo
446571 11.3 2.4 72 Shore A 72 NBR 872 OR 1915 € 2,49
Details
O-Ring - 7x1,5 - OR70 NBR 4010 - 70 Shore - Freudenberg - 446569 - Packaging Unit 1pcs product photo
446569 7 1.5 70 Shore A 70 NBR 4010 OR ?
On request
Details Quotation
O-Ring - 3x1,5 - OR70 NBR 4010 - 70 Shore - Freudenberg - 446559 - Packaging Unit 1pcs product photo
446559 3 1.5 70 Shore A 70 NBR 4010 OR ?
On request
Details Quotation
O-Ring - 280x10 - OR72 NBR 872 - 72 Shore - Freudenberg - 446556 - Packaging Unit 1pcs product photo
446556 280 10 72 Shore A 72 NBR 872 OR ? € 27,29
Details Quotation
O-Ring - 58x6 - OR72 NBR 872 - 72 Shore - Freudenberg - 446550 - Packaging Unit 1pcs product photo
446550 58 6 72 Shore A 72 NBR 872 OR 1402 € 11,82
Details
O-Ring - 40x5 - OR72 NBR 872 - 72 Shore - Freudenberg - 446548 - Packaging Unit 1pcs product photo
446548 40 5 72 Shore A 72 NBR 872 OR ? € 7,18
Details Quotation
O-Ring - 18x1 - OR72 NBR 872 - 72 Shore - Freudenberg - 446547 - Packaging Unit 1pcs product photo
446547 18 1 72 Shore A 72 NBR 872 OR 821 € 2,49
Details
O-Ring - 40,64x5,33 - OR70 EPDM 281 - 70 Shore - Freudenberg - 446545 - Packaging Unit 1pcs product photo
446545 40.64 5.33 70 Shore A 70 EPDM 281 OR ? € 0,52
Details Quotation
O-Ring - 56,2x3 - OR72 NBR 872 - 72 Shore - Freudenberg - 446543 - Packaging Unit 1pcs product photo
446543 56.2 3 72 Shore A 72 NBR 872 OR 1923 € 6,06
Details
O-Ring - 19,8x3,6 - OR70 EPDM - 70 Shore - Freudenberg - 446532 - Packaging Unit 1pcs product photo
446532 19.8 3.6 70 Shore A 70 EPDM OR ?
On request
Details Quotation
O-Ring - 238x5 - OR72 NBR 872 - 72 Shore - Freudenberg - 446506 - Packaging Unit 1pcs product photo
446506 238 5 72 Shore A 72 NBR 872 OR ? € 20,76
Details Quotation
O-Ring - 60x3,5 - OR72 NBR 872 - 72 Shore - Freudenberg - 446503 - Packaging Unit 1pcs product photo
446503 60 3.5 72 Shore A 72 NBR 872 OR 1002 € 7,27
Details
O-Ring - 55x3 - OR72 NBR 872 - 72 Shore - Freudenberg - 446502 - Packaging Unit 1pcs product photo
446502 55 3 72 Shore A 72 NBR 872 OR 416 € 5,75
Details
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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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