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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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Photo Code Name Producer Stock
O-ring 3,5x1,5 NBR70 48000001 O-ring 3,5x1,5 NBR70 Key seal 5629
O-ring 3,5x2 FPM80 48001488 O-ring 3,5x2 FPM80 OEM 14
O-ring 3,5x2 NBR70 48002304 O-ring 3,5x2 NBR70 Key seal 4722
O-ring 3,65x1,78 NBR70 48002903 O-ring 3,65x1,78 NBR70 OEM request
O-ring 3,68x1,78 FPM80 48004073 O-ring 3,68x1,78 FPM80 Key seal 111
O-ring 3,68x1,78 NBR70 48003421 O-ring 3,68x1,78 NBR70 Key seal 1611
O-ring 3,68x1,78 VMQ70 48009689 O-ring 3,68x1,78 VMQ70 OEM 2006
O-ring 3,69x1,78 NBR70 48002904 O-ring 3,69x1,78 NBR70 OEM request
O-ring 3,6x2,4 NBR70 48007237 O-ring 3,6x2,4 NBR70 Key seal 1473
O-ring 3,7x1,9 NBR70 48002201 O-ring 3,7x1,9 NBR70 Key seal 3905
O-ring 3,8x1,25 NBR70 48009690 O-ring 3,8x1,25 NBR70 OEM 1127
O-ring 3,95x1,78 NBR70 48002905 O-ring 3,95x1,78 NBR70 OEM request
O-ring 3x1 EPDM70 48001477 O-ring 3x1 EPDM70 OEM 1099
O-ring 3x1 FPM80 48009688 O-ring 3x1 FPM80 OEM 66
O-ring 3x1 NBR70 48001374 O-ring 3x1 NBR70 OEM 1488
O-ring 3x1 NBR90 48007282 O-ring 3x1 NBR90 OEM request
O-ring 3x1 VMQ70 48001930 O-ring 3x1 VMQ70 OEM request
O-ring 3x1,1 NBR70 48002325 O-ring 3x1,1 NBR70 OEM 975
O-ring 3x1,2 NBR70 48007236 O-ring 3x1,2 NBR70 OEM request
O-ring 3x1,5 FPM80 48007578 O-ring 3x1,5 FPM80 Key seal request
O-ring 3x1,5 FPM80 GREEN 48002330 O-ring 3x1,5 FPM80 GREEN OEM 748
O-ring 3x1,5 NBR70 48001814 O-ring 3x1,5 NBR70 Key seal 5975
O-ring 3x2 FPM70 48007579 O-ring 3x2 FPM70 Key seal request
O-ring 3x2 NBR70 48007428 O-ring 3x2 NBR70 Key seal 25952
O-ring 3x2,4 NBR70 48009214 O-ring 3x2,4 NBR70 Key seal request
O-ring 3x2,5 NBR70 48002669 O-ring 3x2,5 NBR70 Key seal 2906
O-ring 3x2,7 NBR70 48000242 O-ring 3x2,7 NBR70 Key seal 1323
O-ring 3x3 NBR70 48002731 O-ring 3x3 NBR70 Key seal 3303
O-ring 4,2x1,5 NBR70 48002753 O-ring 4,2x1,5 NBR70 OEM request
O-ring 4,2x1,9 FPM80 BLACK 48002440 O-ring 4,2x1,9 FPM80 BLACK OEM request
O-ring 4,2x1,9 NBR70 48003632 O-ring 4,2x1,9 NBR70 Key seal 455
O-ring 4,2x1,9 NBR70 O-ring 4,2x1,9 NBR70 Key seal request
O-ring 4,3x1,5 NBR70 48002754 O-ring 4,3x1,5 NBR70 OEM request
O-ring 4,3x2,4 NBR70 48002473 O-ring 4,3x2,4 NBR70 Key seal 2333
O-ring 4,3x2,4 NBR70 O-ring 4,3x2,4 NBR70 Key seal request
O-ring 4,3x2,4 VMQ70 48007732 O-ring 4,3x2,4 VMQ70 OEM 2
O-ring 4,42x2,62 FPM80 BROWN 48003412 O-ring 4,42x2,62 FPM80 BROWN OEM 258
O-ring 4,48x1,78 >NBR90< 48008628 O-ring 4,48x1,78 >NBR90< OEM 5000
O-ring 4,48x1,78 FPM80 48001365 O-ring 4,48x1,78 FPM80 Key seal 315
O-ring 4,48x1,78 FPM80 O-ring 4,48x1,78 FPM80 Key seal request
O-ring 4,48x1,78 FPM80 BLACK 48003735 O-ring 4,48x1,78 FPM80 BLACK OEM request
O-ring 4,48x1,78 NBR70 48009787 O-ring 4,48x1,78 NBR70 Key seal 3192
O-ring 4,48x1,78 NBR70 O-ring 4,48x1,78 NBR70 Key seal request
O-ring 4,48x1,78 VMQ70 48004329 O-ring 4,48x1,78 VMQ70 OEM 4800
O-ring 4,5x1 NBR70 48009222 O-ring 4,5x1 NBR70 OEM request
O-ring 4,5x1 NBR70 O-ring 4,5x1 NBR70 OEM request
O-ring 4,5x1,5 NBR70 48007239 O-ring 4,5x1,5 NBR70 Key seal 6179
O-ring 4,5x1,5 NBR70 O-ring 4,5x1,5 NBR70 Key seal request
O-ring 4,5x2 FPM80 48001428 O-ring 4,5x2 FPM80 OEM 284
O-ring 4,5x2 NBR70 48002202 O-ring 4,5x2 NBR70 Key seal 2699
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