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O-rings

O-rings

Our product range includes O-rings manufactured from a wide selection of elastomeric materials tailored for industrial sealing applications. Available in standard metric and imperial dimensions, as well as customized sizes, these O-rings meet the requirements of static and dynamic sealing systems across a broad range of industries.

Available Materials & Shore-A Hardness Options:

NBR (Nitrile Butadiene Rubber):

  • Hardness: 70, 80, 90 Shore-A

  • Good resistance to mineral oils, hydraulic fluids, greases, and fuels

  • Suitable for general-purpose industrial applications

  • Operating temperature: -30°C to +100°C

FPM / FKM / FP / Viton® / Fluorocarbon:

  • Hardness: 70, 80, 90 Shore-A

  • Excellent chemical resistance, especially to fuels, oils, solvents, and high temperatures

  • Preferred in automotive, aerospace, and chemical processing

  • Operating temperature: -20°C to +200°C

EPDM (Ethylene Propylene Diene Monomer):

  • Hardness: 70, 80, 90 Shore-A

  • Outstanding resistance to weathering, ozone, steam, and many polar substances

  • Widely used in water and steam systems, braking systems (non-petroleum-based), and outdoors

  • Operating temperature: -40°C to +120°C

VMQ / MVQ (Silicone Rubber):

  • Hardness: 70, 80 Shore-A

  • Excellent thermal resistance and flexibility

  • Common in food, pharmaceutical, and medical industries

  • Operating temperature: -50°C to +200°C

  • Good dielectric properties

PU / PUR (Polyurethane):

  • Available in various grades

  • High tensile strength, wear resistance, and good elasticity

  • Suited for dynamic applications under pressure or high mechanical stress

  • Often used in hydraulics, pneumatics, and sealing of moving parts

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Manufacturers
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Photo Code Name Producer Stock
O-ring 165x3,5 FPM80 BROWN 48008244 O-ring 165x3,5 FPM80 BROWN OEM 9
O-ring 165x3,5 NBR70 48009470 O-ring 165x3,5 NBR70 Key seal 198
O-ring 165x4 >NBR90< 48000848 O-ring 165x4 >NBR90< OEM 24
O-ring 165x4 NBR70 48009471 O-ring 165x4 NBR70 Key seal 65
O-ring 165x4,5 >NBR90< 48000849 O-ring 165x4,5 >NBR90< OEM 24
O-ring 165x4,5 NBR70 48008175 O-ring 165x4,5 NBR70 Key seal 68
O-ring 165x5 >NBR90< 48000850 O-ring 165x5 >NBR90< OEM 78
O-ring 165x5 NBR70 48009472 O-ring 165x5 NBR70 Key seal 2
O-ring 165x5,3 >NBR90< 48000851 O-ring 165x5,3 >NBR90< OEM 2
O-ring 165x6 >NBR90< 48000852 O-ring 165x6 >NBR90< OEM 72
O-ring 165x6 NBR70 48009473 O-ring 165x6 NBR70 Key seal 23
O-ring 165x7 NBR70 48004291 O-ring 165x7 NBR70 OEM 12
O-ring 166,7x6,99 >NBR90< 48000853 O-ring 166,7x6,99 >NBR90< OEM request
O-ring 166,7x6,99 NBR70 48007441 O-ring 166,7x6,99 NBR70 Key seal 35
O-ring 167,7x5,33 FPM75 BLACK 48012092 O-ring 167,7x5,33 FPM75 BLACK OEM request
O-ring 168,3x6,99 >NBR90< 48000855 O-ring 168,3x6,99 >NBR90< OEM 21
O-ring 168,3x6,99 NBR70 48009474 O-ring 168,3x6,99 NBR70 Key seal 30
O-ring 168x5 NBR70 48008690 O-ring 168x5 NBR70 OEM request
O-ring 168x7 EPDM70 48003728 O-ring 168x7 EPDM70 OEM request
O-ring 168x7 FPM80 BROWN 48003727 O-ring 168x7 FPM80 BROWN OEM request
O-ring 168x7 VMQ70 RED 48003729 O-ring 168x7 VMQ70 RED OEM request
O-ring 169,1x8,4 NBR70 48007442 O-ring 169,1x8,4 NBR70 Key seal 38
O-ring 169,3x5,7 >NBR90< 48000857 O-ring 169,3x5,7 >NBR90< OEM 47
O-ring 169,3x5,7 NBR70 48009475 O-ring 169,3x5,7 NBR70 Key seal 27
O-ring 169x3 >NBR90< 48000858 O-ring 169x3 >NBR90< OEM 17
O-ring 170,69x1,78 FPM80 BROWN 48002161 O-ring 170,69x1,78 FPM80 BROWN OEM request
O-ring 170,82x5,33 NBR70 48009483 O-ring 170,82x5,33 NBR70 Key seal 16
O-ring 170,82x5,33 NBR90 48007538 O-ring 170,82x5,33 NBR90 Key seal 70
O-ring 170,82x6,99 >NBR90< 48000859 O-ring 170,82x6,99 >NBR90< OEM 23
O-ring 170,82x6,99 NBR70 48009484 O-ring 170,82x6,99 NBR70 Key seal 32
O-ring 170x2 NBR70 48008176 O-ring 170x2 NBR70 Key seal 157
O-ring 170x2,5 FPM80 48000315 O-ring 170x2,5 FPM80 Key seal request
O-ring 170x2,5 NBR70 48008177 O-ring 170x2,5 NBR70 Key seal 65
O-ring 170x3 >NBR90< 48000861 O-ring 170x3 >NBR90< OEM 73
O-ring 170x3 FPM80 48007704 O-ring 170x3 FPM80 Key seal request
O-ring 170x3 NBR70 48009480 O-ring 170x3 NBR70 Key seal 1150
O-ring 170x3,5 >NBR90< 48000862 O-ring 170x3,5 >NBR90< OEM 60
O-ring 170x3,5 NBR70 48007443 O-ring 170x3,5 NBR70 Key seal 26
O-ring 170x4 >NBR90< 48000863 O-ring 170x4 >NBR90< OEM 62
O-ring 170x4 NBR70 48009481 O-ring 170x4 NBR70 Key seal 170
O-ring 170x5 >NBR90< 48000864 O-ring 170x5 >NBR90< OEM 106
O-ring 170x5 NBR70 48009482 O-ring 170x5 NBR70 Key seal request
O-ring 170x5,5 NBR70 48001305 O-ring 170x5,5 NBR70 OEM request
O-ring 170x6 >NBR90< 48000865 O-ring 170x6 >NBR90< OEM 53
O-ring 170x6 NBR70 48008178 O-ring 170x6 NBR70 Key seal 51
O-ring 170x8 NBR70 48007444 O-ring 170x8 NBR70 Key seal request
O-ring 171,05x3,53 >NBR90< 48000866 O-ring 171,05x3,53 >NBR90< OEM 32
O-ring 171,05x3,53 FPM80 48007705 O-ring 171,05x3,53 FPM80 Key seal 3
O-ring 171,05x3,53 NBR70 48009485 O-ring 171,05x3,53 NBR70 Key seal 242
O-ring 171,05x3,53 VMQ70 RED 48004841 O-ring 171,05x3,53 VMQ70 RED OEM 13
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