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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 20,35x1,78 NBR90 48001891 O-ring 20,35x1,78 NBR90 OEM 1354
O-ring 20,35x1,78 VMQ70 48002489 O-ring 20,35x1,78 VMQ70 OEM 160
O-ring 20,3x2,4 FPM80 48009552 O-ring 20,3x2,4 FPM80 Key seal 110
O-ring 20,3x2,4 NBR70 48009553 O-ring 20,3x2,4 NBR70 Key seal 1626
O-ring 20,3x2,4 NBR90 48010231 O-ring 20,3x2,4 NBR90 Key seal request
O-ring 20,42x1,78 NBR70 48002975 O-ring 20,42x1,78 NBR70 OEM request
O-ring 20,46x1,5 NBR70 48002788 O-ring 20,46x1,5 NBR70 OEM request
O-ring 20,57x1,78 NBR70 48002976 O-ring 20,57x1,78 NBR70 OEM request
O-ring 20,5x1,5 NBR70 48002789 O-ring 20,5x1,5 NBR70 OEM request
O-ring 20,5x2,5 NBR70 48009555 O-ring 20,5x2,5 NBR70 Key seal 149
O-ring 20,63x2,62 FPM80 48003625 O-ring 20,63x2,62 FPM80 Key seal 151
O-ring 20,63x2,62 NBR70 48009556 O-ring 20,63x2,62 NBR70 Key seal 1318
O-ring 20,6x1,5 NBR70 48002790 O-ring 20,6x1,5 NBR70 OEM request
O-ring 20,96x1,78 NBR70 48002977 O-ring 20,96x1,78 NBR70 OEM request
O-ring 202,57x6,99 NBR70 48009563 O-ring 202,57x6,99 NBR70 Key seal 43
O-ring 20x1 NBR70 48001502 O-ring 20x1 NBR70 OEM 2260
O-ring 20x1,2 NBR70 48004594 O-ring 20x1,2 NBR70 OEM 1466
O-ring 20x1,5 EPDM70 peroxide cured 48002467 O-ring 20x1,5 EPDM70 peroxide cured OEM 250
O-ring 20x1,5 FPM80 48007322 O-ring 20x1,5 FPM80 Key seal 80
O-ring 20x1,5 FPM80 BLACK 48003684 O-ring 20x1,5 FPM80 BLACK OEM request
O-ring 20x1,5 FPM80 GREEN 48004536 O-ring 20x1,5 FPM80 GREEN OEM 23
O-ring 20x1,5 NBR70 48001369 O-ring 20x1,5 NBR70 Key seal 655
O-ring 20x1,5 VMQ70 48002471 O-ring 20x1,5 VMQ70 OEM 157
O-ring 20x1,78 NBR70 48002972 O-ring 20x1,78 NBR70 OEM request
O-ring 20x2 EPDM70 48007557 O-ring 20x2 EPDM70 Key seal 1
O-ring 20x2 FPM80 48007623 O-ring 20x2 FPM80 Key seal 134
O-ring 20x2 NBR70 48009542 O-ring 20x2 NBR70 Key seal 3167
O-ring 20x2 NBR90 48009541 O-ring 20x2 NBR90 Key seal 1174
O-ring 20x2,2 NBR70 48007265 O-ring 20x2,2 NBR70 Key seal request
O-ring 20x2,5 EPDM70 48007558 O-ring 20x2,5 EPDM70 Key seal request
O-ring 20x2,5 FPM80 48000028 O-ring 20x2,5 FPM80 Key seal 294
O-ring 20x2,5 FPM80 BLACK 48004390 O-ring 20x2,5 FPM80 BLACK OEM 3
O-ring 20x2,5 NBR70 48009543 O-ring 20x2,5 NBR70 Key seal 2806
O-ring 20x2,5 VMQ70 48007745 O-ring 20x2,5 VMQ70 OEM request
O-ring 20x3 EPDM70 48007559 O-ring 20x3 EPDM70 Key seal 2
O-ring 20x3 FPM80 48009544 O-ring 20x3 FPM80 Key seal 157
O-ring 20x3 NBR70 48009545 O-ring 20x3 NBR70 Key seal 3404
O-ring 20x3 VMQ70 48002140 O-ring 20x3 VMQ70 Key seal request
O-ring 20x3,5 FPM80 48007624 O-ring 20x3,5 FPM80 Key seal request
O-ring 20x3,5 NBR70 48009546 O-ring 20x3,5 NBR70 Key seal 1720
O-ring 20x3,6 FPM80 BROWN 48003137 O-ring 20x3,6 FPM80 BROWN OEM 20
O-ring 20x4 NBR70 48009547 O-ring 20x4 NBR70 Key seal 314
O-ring 20x4,5 NBR70 48007987 O-ring 20x4,5 NBR70 Key seal 146
O-ring 20x5 NBR70 48009548 O-ring 20x5 NBR70 Key seal 349
O-ring 20x6 NBR70 48009549 O-ring 20x6 NBR70 Key seal 238
O-ring 20x8 FPM80 BROWN 48004590 O-ring 20x8 FPM80 BROWN OEM 4
X-ring XR 20,22x3,53 NBR70 48007788 X-ring XR 20,22x3,53 NBR70 Key seal 392
X-ring XR 20,29x2,62 NBR70 48007789 X-ring XR 20,29x2,62 NBR70 Key seal 34
X-ring XR 20,35x1,78 NBR70 48007790 X-ring XR 20,35x1,78 NBR70 Key seal 156
O-ring 21,18x1,78 NBR70 48002978 O-ring 21,18x1,78 NBR70 OEM request
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