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O-Rings Freudenberg

O-Rings Freudenberg
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4.171 - 4.200 of 18.915 results

Item no. Inner diameter (d1) Cross section axial (d2) Shore Hardness Material Design Stock Price
O-Ring - 7x2 - OR60 FKM 131736 - 60 Shore - Freudenberg - 531249 product photo
531249 7 2 60 Shore A 60 FKM 131736 OR ?
On request
Details Quotation
O-Ring - 15,6x1,78 - OR90 EPDM 186772 - 90 Shore - Freudenberg - 531244 - Packaging Unit 1pcs product photo
531244 15.6 1.78 90 Shore A 90 EPDM 186772 OR ?
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O-Ring - 85 HNBR 175025 - 85 Shore - Freudenberg - 531229 product photo
531229 85 Shore A 85 HNBR 175025 OR-SF ?
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O-Ring - 2 - OR78 EPDM 118639 - 78 Shore - Freudenberg - 531208 product photo
531208 2 78 Shore A 78 EPDM 118639 OR ?
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O-Ring - 17x2 - OR75 EPDM 187886 - 75 Shore - Freudenberg - 531206 product photo
531206 17 2 75 Shore A 75 EPDM 187886 OR ?
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O-Ring - 10,3x2,4 - OR75 EPDM 187886 - 75 Shore - Freudenberg - 531205 product photo
531205 10.3 2.4 75 Shore A 75 EPDM 187886 OR ?
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O-Ring - 68x2 - OR75 FKM 153740 - 75 Shore - Freudenberg - 531170 product photo
531170 68 2 75 Shore A 75 FKM 153740 OR ?
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O-Ring - 50,39x3,53 - OR70 FKM 576 - 70 Shore - Freudenberg - 531141 - Packaging Unit 1pcs product photo
531141 50.39 3.53 70 Shore A 70 FKM 576 OR ? € 7,60
Details Quotation
O-Ring - 20,35x1,78 - OR75 EPDM 187886 - 75 Shore - Freudenberg - 531135 product photo
531135 20.35 1.78 75 Shore A 75 EPDM 187886 OR ?
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O-Ring - 17,2x1,82 - OR75 EPDM 187886 - 75 Shore - Freudenberg - 531134 - Packaging Unit 5000000pcs product photo
531134 17.2 1.82 75 Shore A 75 EPDM 187886 OR ?
On request
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O-Ring - 16,7x1,82 - OR75 EPDM 187886 - 75 Shore - Freudenberg - 531133 product photo
531133 16.7 1.82 75 Shore A 75 EPDM 187886 OR ?
On request
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O-Ring - 14,3x2,4 - OR75 EPDM 187886 - 75 Shore - Freudenberg - 531132 product photo
531132 14.3 2.4 75 Shore A 75 EPDM 187886 OR ?
On request
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O-Ring - 14x2 - OR75 EPDM 187886 - 75 Shore - Freudenberg - 531131 product photo
531131 14 2 75 Shore A 75 EPDM 187886 OR ?
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O-Ring - 10,6x2 - OR75 EPDM 187886 - 75 Shore - Freudenberg - 531130 product photo
531130 10.6 2 75 Shore A 75 EPDM 187886 OR ?
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O-Ring - 8,5x3 - OR75 EPDM 187886 - 75 Shore - Freudenberg - 531127 product photo
531127 8.5 3 75 Shore A 75 EPDM 187886 OR ?
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O-Ring - 6,73x1,63 - OR75 EPDM 187886 - 75 Shore - Freudenberg - 531126 product photo
531126 6.73 1.63 75 Shore A 75 EPDM 187886 OR ?
On request
Details Quotation
O-Ring - 26,7x1,78 - OR75 HNBR 175024 - 75 Shore - Freudenberg - 531114 - Packaging Unit 1pcs product photo
531114 26.7 1.78 75 Shore A 75 HNBR 175024 OR ? € 0,14
Details Quotation
O-Ring - 19,5x2,5 - OR70 FKM 598 - 70 Shore - Freudenberg - 531093 - Packaging Unit 1pcs product photo
531093 19.5 2.5 70 Shore A 70 FKM 598 OR ? € 0,26
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O-Ring - 60 ACM 350 - 60 Shore - Freudenberg - 531052 product photo
531052 60 Shore A 60 ACM 350 OR-SF ?
On request
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O-Ring - 8,13x1,82 - OR75 EPDM 187886 - 75 Shore - Freudenberg - 531050 product photo
531050 8.13 1.82 75 Shore A 75 EPDM 187886 OR ?
On request
Details Quotation
O-Ring - 66,04x1,7 - OR70 ACM 351 - 70 Shore - Freudenberg - 531028 - Packaging Unit 1pcs product photo
531028 66.04 1.7 70 Shore A 70 ACM 351 OR ?
On request
Details Quotation
O-Ring - 54,2x3 - OR85 EPDM 282 - 85 Shore - Freudenberg - 531012 - Packaging Unit 1pcs product photo
531012 54.2 3 85 Shore A 85 EPDM 282 OR ? € 1,18
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O-Ring - 6,07x1,78 - OR70 HNBR 175707 - 70 Shore - Freudenberg - 531008 product photo
531008 6.07 1.78 70 Shore A 70 HNBR 175707 OR ?
On request
Details Quotation
O-Ring - 13,7x2,5 - OR75 EPDM 187886 - 75 Shore - Freudenberg - 530977 - Packaging Unit 2000000pcs product photo
530977 13.7 2.5 75 Shore A 75 EPDM 187886 OR ?
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O-Ring - 9,5x2,5 - OR75 EPDM 187886 - 75 Shore - Freudenberg - 530976 product photo
530976 9.5 2.5 75 Shore A 75 EPDM 187886 OR ?
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O-Ring - 11x2,5 - OR75 EPDM 187886 - 75 Shore - Freudenberg - 530974 product photo
530974 11 2.5 75 Shore A 75 EPDM 187886 OR ?
On request
Details Quotation
O-Ring - 875x10 - OR70 NBR B276 - 70 Shore - Freudenberg - 530917 - Packaging Unit 1pcs product photo
530917 875 10 70 Shore A 70 NBR B276 OR ?
On request
Details Quotation
O-Ring - 8,13x1,78 - OR75 EPDM 187886 - 75 Shore - Freudenberg - 530905 product photo
530905 8.13 1.78 75 Shore A 75 EPDM 187886 OR ?
On request
Details Quotation
O-Ring - 6x1,5 - OR75 EPDM 187886 - 75 Shore - Freudenberg - 530904 product photo
530904 6 1.5 75 Shore A 75 EPDM 187886 OR ?
On request
Details Quotation
O-Ring - 14x1,78 - OR75 EPDM 187886 - 75 Shore - Freudenberg - 530903 product photo
530903 14 1.78 75 Shore A 75 EPDM 187886 OR ?
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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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