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O-Rings Freudenberg

O-Rings Freudenberg
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661 - 690 of 18.915 results

Item no. Inner diameter (d1) Cross section axial (d2) Shore Hardness Material Design Stock Price
O-Ring - 18x3 - OR81 CR 745 - 81 Shore - Freudenberg - 301475 product photo
301475 18 3 81 Shore A 81 CR 745 OR ?
On request
Details Quotation
O-Ring - 28x5 - OR50 NBR 180 - 50 Shore - Freudenberg - 301354 - Packaging Unit 1pcs product photo
301354 28 5 50 Shore A 50 NBR 180 OR ? € 4,02
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O-Ring - 14x1,78 - OR72 NBR 872 - 72 Shore - Freudenberg - 301164 product photo
301164 14 1.78 72 Shore A 72 NBR 872 OR ?
On request
Details Quotation
O-Ring - 21x3 - OR70 FKM 576 - 70 Shore - Freudenberg - 300618 - Packaging Unit 1pcs product photo
300618 21 3 70 Shore A 70 FKM 576 OR ? € 4,02
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O-Ring - 17x2,5 - OR60 FVMQ 565 - 60 Shore - Freudenberg - 300412 - Packaging Unit 1pcs product photo
300412 17 2.5 60 Shore A 60 FVMQ 565 OR ?
On request
Details Quotation
O-Ring - 6,5x0,6 - OR78 VMQ 526 - 78 Shore - Freudenberg - 152819 - Packaging Unit 1pcs product photo
152819 6.5 0.6 78 Shore A 78 VMQ 526 OR ?
On request
Details Quotation
O-Ring - 171x11 - OR58 VMQ 518 - 58 Shore - Freudenberg - 152775 - Packaging Unit 1pcs product photo
152775 171 11 58 Shore A 58 VMQ 518 OR ?
On request
Details Quotation
O-Ring - 58x2 - OR72 NBR 872 - 72 Shore - Freudenberg - 152745 - Packaging Unit 1pcs product photo
152745 58 2 72 Shore A 72 NBR 872 OR ? € 1,12
Details Quotation
O-Ring - 39,69x3,53 - OR81 CR 745 - 81 Shore - Freudenberg - 152744 - Packaging Unit 1pcs product photo
152744 39.69 3.53 81 Shore A 81 CR 745 OR ?
On request
Details Quotation
O-Ring - 32x1,5 - OR58 VMQ 518 - 58 Shore - Freudenberg - 152636 - Packaging Unit 1pcs product photo
152636 32 1.5 58 Shore A 58 VMQ 518 OR ?
On request
Details Quotation
O-Ring - 12x1 - OR72 NBR 872 - 72 Shore - Freudenberg - 151208 - Packaging Unit 1pcs product photo
151208 12 1 72 Shore A 72 NBR 872 OR 1659 € 2,49
Details
O-Ring - 36x3 - OR70 ACM 360 - 70 Shore - Freudenberg - 150826 product photo
150826 36 3 70 Shore A 70 ACM 360 OR ?
On request
Details Quotation
O-Ring - 128x9 - OR60 NBR 181 - 60 Shore - Freudenberg - 150154 - Packaging Unit 100pcs product photo
150154 128 9 60 Shore A 60 NBR 181 OR ?
On request
Details Quotation
O-Ring - 42x3 - OR81 CR 745 - 81 Shore - Freudenberg - 149279 product photo
149279 42 3 81 Shore A 81 CR 745 OR ?
On request
Details Quotation
O-Ring - 217x5 - OR60 FVMQ 565 - 60 Shore - Freudenberg - 146827 - Packaging Unit 1pcs product photo
146827 217 5 60 Shore A 60 FVMQ 565 OR ?
On request
Details Quotation
O-Ring - 55x3 - OR70 EPDM 281 - 70 Shore - Freudenberg - 146494 - Packaging Unit 1pcs product photo
146494 55 3 70 Shore A 70 EPDM 281 OR ? € 2,35
Details Quotation
O-Ring - 138,5x8 - OR60 NBR 181 - 60 Shore - Freudenberg - 145338 - Packaging Unit 100pcs product photo
145338 138.5 8 60 Shore A 60 NBR 181 OR ?
On request
Details Quotation
O-Ring - 30x4 - OR70 FKM 576 - 70 Shore - Freudenberg - 145304 - Packaging Unit 1pcs product photo
145304 30 4 70 Shore A 70 FKM 576 OR ? € 4,19
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O-Ring - 40x5 - OR81 CR 745 - 81 Shore - Freudenberg - 144698 product photo
144698 40 5 81 Shore A 81 CR 745 OR ?
On request
Details Quotation
O-Ring - 27,3x2,4 - OR70 EPDM 281 - 70 Shore - Freudenberg - 144696 - Packaging Unit 1pcs product photo
144696 27.3 2.4 70 Shore A 70 EPDM 281 OR ? € 0,22
Details Quotation
O-Ring - 2,5x1,5 - OR70 EPDM 281 - 70 Shore - Freudenberg - 144626 - Packaging Unit 1pcs product photo
144626 2.5 1.5 70 Shore A 70 EPDM 281 OR ? € 0,05
Details Quotation
O-Ring - 249,3x5,7 - OR78 VMQ 526 - 78 Shore - Freudenberg - 144365 - Packaging Unit 1pcs product photo
144365 249.3 5.7 78 Shore A 78 VMQ 526 OR ?
On request
Details Quotation
O-Ring - 25x1,5 - OR77 NBR 70564 - 77 Shore - Freudenberg - 144018 - Packaging Unit 500pcs product photo
144018 25 1.5 77 Shore A 77 NBR 70564 OR ?
On request
Details Quotation
O-Ring - 55x2 - OR70 FKM 576 - 70 Shore - Freudenberg - 143720 product photo
143720 55 2 70 Shore A 70 FKM 576 OR ?
On request
Details Quotation
O-Ring - 291,47x5,33 - OR88 FKM 91540 - 88 Shore - Freudenberg - 142990 - Packaging Unit 1pcs product photo
142990 291.47 5.33 88 Shore A 88 FKM 91540 OR ?
On request
Details Quotation
O-Ring - 59,5x3 - OR70 NBR 888 - 70 Shore - Freudenberg - 141948 product photo
141948 59.5 3 70 Shore A 70 NBR 888 OR ?
On request
Details Quotation
O-Ring - 3 - OR70 ACM 360 - 70 Shore - Freudenberg - 129948 - Packaging Unit 1pcs product photo
129948 3 70 Shore A 70 ACM 360 OR ?
On request
Details Quotation
O-Ring - 6,3x2,4 - OR70 ACM 360 - 70 Shore - Freudenberg - 129947 - Packaging Unit 1pcs product photo
129947 6.3 2.4 70 Shore A 70 ACM 360 OR ?
On request
Details Quotation
O-Ring - 14x3 - OR60 EPDM 280 - 60 Shore - Freudenberg - 129869 - Packaging Unit 1pcs product photo
129869 14 3 60 Shore A 60 EPDM 280 OR ? € 0,46
Details Quotation
O-Ring - 82,22x2,62 - OR70 NBR 888 - 70 Shore - Freudenberg - 129660 - Packaging Unit 1pcs product photo
129660 82.22 2.62 70 Shore A 70 NBR 888 OR ?
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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