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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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18.571 - 18.600 of 18.915 results

Item no. Inner diameter (d1) Cross section axial (d2) Shore Hardness Material Design Stock Price
O-Ring | 18 X 2.5 mm | 85 EPDM 292 | ISO 3601 B/N (Att. A) product photo
49312851 ?
On request
Details Quotation
O-Ring COATING | 6 X 1 mm | 70 EPDM 291 | ISO 3601 B/N (Att. A) product photo
49365994 ?
On request
Details Quotation
O-Ring | 139.07 X 5.33 mm | 70 EPDM 291 | BS357 DIN 3771/N product photo
49368853 ?
On request
Details Quotation
O-Ring | 140 X 4 mm | 85 EPDM 292 | ISO 3601 A/N Att A product photo
49353274 ?
On request
Details Quotation
O-Ring RFN | 85 X 10 mm | 85 EPDM 292 product photo
49390969 ?
On request
Details Quotation
O-Ring COATING | 53.34 X 5.33 mm | 70 EPDM 291 | ISO 3601 B/N (330) BS330 R33 product photo
49476320 ?
On request
Details Quotation
O-Ring RFN | 10 X 2.5 mm | 70 EPDM 291 | ISO 3601 B/N (Att. A) product photo
49321860 ?
On request
Details Quotation
O-Ring | 506.86 X 7 mm | 70 EPDM 291 product photo
49064420 ?
On request
Details Quotation
O-Ring | 18.72 X 2.62 mm | 75 FLUOROPRENE XP41 | ISO 3601 B/N (116) BS116 product photo
49482353 ?
On request
Details Quotation
O-Ring | 145.42 X 6.99 mm | 75 FLUOROPRENE XP41 | ISO 3601 B/N (435) BS435 R63 product photo
49482566 ?
On request
Details Quotation
O-Ring | 142.24 X 6.99 mm | 75 FLUOROPRENE XP41 | ISO 3601 B/N (434) BS434 R62 product photo
49482567 ?
On request
Details Quotation
O-Ring | 10 X 4 mm | 70 EPDM 291 | ISO 3601 B/N (Att. A) product photo
49318151 ?
On request
Details Quotation
O-Ring | 34 X 2.5 mm | 70 EPDM 291 product photo
14452601 ?
On request
Details Quotation
O-Ring | 145.42 X 5.33 mm | 70 EPDM 291 | BS359 product photo
49020932 ? € 26,14
Details Quotation
O-Ring COATING | 28 X 5 mm | 70 EPDM 291 | DIN 3771/N product photo
49348609 ?
On request
Details Quotation
O-Ring | 30 X 4 mm | 85 EPDM 292 Black | ISO 3601 B/N (Att. A) product photo
49507129 ? € 9,63
Details Quotation
O-Ring | 13.1 X 2.62 mm | 85 EPDM 292 Black | ISO 3601 B/N (Att. A) BS615 product photo
49508915 ? € 5,22
Details Quotation
O-Ring | 25.07 X 2.62 mm | 85 EPDM 292 Black | ISO 3601 B/N (120) BS120 product photo
49508918 ? € 7,13
Details Quotation
O-Ring | 8 X 1.6 mm | 70 EPDM 291 product photo
49418480 ?
On request
Details Quotation
O-Ring | 15.08 X 2.62 mm | 85 EPDM 292 | BS616 product photo
60069232 ?
On request
Details Quotation
O-Ring | 32 X 5 mm | 85 EPDM 292 Peroxide product photo
60066201 ?
On request
Details Quotation
O-Ring | 4.5 X 1.5 mm | 70 EPDM 291 | DIN 3771/N product photo
14450734 ? € 2,49
Details Quotation
O-Ring COATING | 56.52 X 5.33 mm | 85 EPDM 292 | BS331 R34 product photo
49476323 ?
On request
Details Quotation
O-Ring | 291.47 X 5.33 mm | 70 EPDM 291 | ISO 3601 B/N (380) BS380 product photo
49372616 ?
On request
Details Quotation
O-Ring | 69 X 3 mm | 70 EPDM 291 | ISO 3601 B/N (Att. A) product photo
49369953 ?
On request
Details Quotation
O-Ring | 6.5 X 1.6 mm | 70 EPDM 291 product photo
49391170 ?
On request
Details Quotation
O-Ring | 560 X 8 mm | 70 NBR 177965 Black | ISO 3601 B/N (Att. A) product photo
32948975 ?
On request
Details Quotation
O-Ring | 183.52 X 5.33 mm | 70 FKM 178027 Green | ISO 3601 B/N (366) BS366 product photo
32960208 ?
On request
Details Quotation
O-Ring | 304.17 X 5.33 mm | 70 NBR B276 | BS381 product photo
24302552 ?
On request
Details Quotation
O-Ring | 177.5 X 5.33 mm | 90 NBR 177979 NERO | AQL - 1 product photo
32948218 ?
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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