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O-Rings Freudenberg

O-Rings Freudenberg
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4.441 - 4.470 of 18.915 results

Item no. Inner diameter (d1) Cross section axial (d2) Shore Hardness Material Design Stock Price
O-Ring - 17x2 - OR70 EPDM 135151 - 70 Shore - Freudenberg - 527031 product photo
527031 17 2 70 Shore A 70 EPDM 135151 OR ?
On request
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O-Ring - 25x6 - OR80 FKM - 80 Shore - Freudenberg - 7998835 product photo
7998835 25 6 80 Shore A 80 FKM OR ?
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O-Ring - 5,5x1 - OR70 FKM - 70 Shore - Freudenberg - 7998814 - Packaging Unit 1pcs product photo
7998814 5.5 1 70 Shore A 70 FKM OR ?
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O-Ring - 123x3 - OR70 NBR - 70 Shore - Freudenberg - 7998705 - Packaging Unit 1pcs product photo
7998705 123 3 70 Shore A 70 NBR OR ?
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O-Ring - 120,37x1,78 - OR80 NBR - 80 Shore - Freudenberg - 7998657 product photo
7998657 120.37 1.78 80 Shore A 80 NBR OR ?
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O-Ring - 44,36x3,92 - OR65 FKM 184916 - 65 Shore - Freudenberg - 527016 - Packaging Unit 500pcs product photo
527016 44.36 3.92 65 Shore A 65 FKM 184916 OR ?
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O-Ring - 20x3 - OR90 NBR - 90 Shore - Freudenberg - 7998415 - Packaging Unit 1pcs product photo
7998415 20 3 90 Shore A 90 NBR OR ?
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O-Ring - 1,5 - OR80 NBR - 80 Shore - Freudenberg - 7998371 - Packaging Unit 1pcs product photo
7998371 1.5 80 Shore A 80 NBR OR ?
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O-Ring - 70 NBR - 70 Shore - Freudenberg - 7997947 - Packaging Unit 1pcs product photo
7997947 70 Shore A 70 NBR OR-X ?
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O-Ring - 8x1,9 - OR80 FKM - 80 Shore - Freudenberg - 7997828 product photo
7997828 8 1.9 80 Shore A 80 FKM OR ?
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O-Ring - 2,9x1,78 - OR80 NBR - 80 Shore - Freudenberg - 7997798 - Packaging Unit 1pcs product photo
7997798 2.9 1.78 80 Shore A 80 NBR OR ?
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O-Ring - 32x5 - OR75 FKM 180497 - 75 Shore - Freudenberg - 526994 - Packaging Unit 1pcs product photo
526994 32 5 75 Shore A 75 FKM 180497 OR ?
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O-Ring - 10,82x1,78 - OR80 NBR - 80 Shore - Freudenberg - 7997587 - Packaging Unit 1pcs product photo
7997587 10.82 1.78 80 Shore A 80 NBR OR ?
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O-Ring - 1,9 - OR60 NBR - 60 Shore - Freudenberg - 7996973 - Packaging Unit 1pcs product photo
7996973 1.9 60 Shore A 60 NBR OR ?
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O-Ring - 114x3 - OR70 NBR - 70 Shore - Freudenberg - 7996552 product photo
7996552 114 3 70 Shore A 70 NBR OR ?
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O-Ring - 16x1,9 - OR75 FKM - 75 Shore - Freudenberg - 7995814 - Packaging Unit 1pcs product photo
7995814 16 1.9 75 Shore A 75 FKM OR ?
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O-Ring - 11x2,5 - OR70 EPDM 281 - 70 Shore - Freudenberg - 526954 - Packaging Unit 1pcs product photo
526954 11 2.5 70 Shore A 70 EPDM 281 OR ? € 0,45
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O-Ring - 128x3 - OR70 NBR - 70 Shore - Freudenberg - 7995743 - Packaging Unit 1pcs product photo
7995743 128 3 70 Shore A 70 NBR OR ?
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O-Ring - 40,87x3,53 - OR80 NBR - 80 Shore - Freudenberg - 7995250 - Packaging Unit 1pcs product photo
7995250 40.87 3.53 80 Shore A 80 NBR OR ?
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O-Ring - 26,57x3,53 - OR80 NBR - 80 Shore - Freudenberg - 7995247 - Packaging Unit 1pcs product photo
7995247 26.57 3.53 80 Shore A 80 NBR OR ?
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O-Ring - 202x3 - OR70 NBR - 70 Shore - Freudenberg - 7995231 product photo
7995231 202 3 70 Shore A 70 NBR OR ?
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O-Ring - 70x3 - OR70 EPDM 281 - 70 Shore - Freudenberg - 526951 - Packaging Unit 1pcs product photo
526951 70 3 70 Shore A 70 EPDM 281 OR ?
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O-Ring - 27x2 - OR70 FKM - 70 Shore - Freudenberg - 7994756 product photo
7994756 27 2 70 Shore A 70 FKM OR ?
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O-Ring - 53,67x1,78 - OR80 NBR - 80 Shore - Freudenberg - 7994744 product photo
7994744 53.67 1.78 80 Shore A 80 NBR OR ?
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O-Ring - 11,3x2,4 - OR70 FKM - 70 Shore - Freudenberg - 7994662 product photo
7994662 11.3 2.4 70 Shore A 70 FKM OR ?
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O-Ring - 291,4x3,53 - OR70 NBR - 70 Shore - Freudenberg - 7994627 product photo
7994627 291.4 3.53 70 Shore A 70 NBR OR ?
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O-Ring - 4,2x1,9 - OR80 NBR - 80 Shore - Freudenberg - 7993248 product photo
7993248 4.2 1.9 80 Shore A 80 NBR OR ?
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O-Ring - 5,33 - OR80 NBR - 80 Shore - Freudenberg - 7993085 - Packaging Unit 1pcs product photo
7993085 5.33 80 Shore A 80 NBR OR ?
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O-Ring - 25,12x1,78 - OR80 NBR - 80 Shore - Freudenberg - 7992909 product photo
7992909 25.12 1.78 80 Shore A 80 NBR OR ?
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O-Ring - 85 HNBR 175025 - 85 Shore - Freudenberg - 526938 product photo
526938 85 Shore A 85 HNBR 175025 OR-SF ?
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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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