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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 11x3 NBR70 48003994 O-ring 11x3 NBR70 Key seal 9431
O-ring 11x3 VMQ70 48007201 O-ring 11x3 VMQ70 OEM 76
O-ring 11x3,5 FPM80 BROWN 48010885 O-ring 11x3,5 FPM80 BROWN OEM 54
O-ring 11x3,5 NBR70 48003164 O-ring 11x3,5 NBR70 Key seal 2709
O-ring 11x4 NBR70 48003667 O-ring 11x4 NBR70 Key seal 1326
O-ring 11x5 NBR70 48003954 O-ring 11x5 NBR70 Key seal 1031
O-ring 12,1x2,7 NBR70 48002004 O-ring 12,1x2,7 NBR70 Key seal 28
O-ring 12,29x3,53 NBR70 48009325 O-ring 12,29x3,53 NBR70 Key seal 1321
O-ring 12,37x2,62 >NBR90< 48010833 O-ring 12,37x2,62 >NBR90< OEM 2241
O-ring 12,37x2,62 FPM80 48007603 O-ring 12,37x2,62 FPM80 Key seal request
O-ring 12,37x2,62 NBR70 48009327 O-ring 12,37x2,62 NBR70 Key seal 4973
O-ring 12,3x2,4 >NBR90< 48003843 O-ring 12,3x2,4 >NBR90< OEM 2024
O-ring 12,3x2,4 NBR70 48009326 O-ring 12,3x2,4 NBR70 Key seal 2871
O-ring 12,42x1,78 FPM80 48000122 O-ring 12,42x1,78 FPM80 Key seal 1199
O-ring 12,42x1,78 NBR70 48002209 O-ring 12,42x1,78 NBR70 Key seal 3011
O-ring 12,42x1,78 NBR90 48007525 O-ring 12,42x1,78 NBR90 Key seal 4632
O-ring 12,5x1 NBR70 48011397 O-ring 12,5x1 NBR70 OEM 4500
O-ring 12,5x1,5 NBR70 48002348 O-ring 12,5x1,5 NBR70 OEM 4621
O-ring 12,5x2 FPM80 48007604 O-ring 12,5x2 FPM80 Key seal request
O-ring 12,5x2 NBR70 48003341 O-ring 12,5x2 NBR70 Key seal 1658
O-ring 12,5x2,5 NBR70 48002559 O-ring 12,5x2,5 NBR70 Key seal 6683
O-ring 12,5x2,5 VMQ70 48002698 O-ring 12,5x2,5 VMQ70 OEM 67
O-ring 12,5x3 NBR70 48001887 O-ring 12,5x3 NBR70 Key seal 2739
O-ring 12,5x3,5 NBR70 48003708 O-ring 12,5x3,5 NBR70 Key seal 1132
O-ring 12,64x1,78 NBR70 48002939 O-ring 12,64x1,78 NBR70 OEM 2194
O-ring 12,8x3,2 NBR70 48001314 O-ring 12,8x3,2 NBR70 OEM 2610
O-ring 12x1 >NBR90< 48004455 O-ring 12x1 >NBR90< OEM 1240
O-ring 12x1 FPM80 BROWN 48010732 O-ring 12x1 FPM80 BROWN OEM 221
O-ring 12x1 NBR70 48004580 O-ring 12x1 NBR70 OEM 3338
O-ring 12x1,2 NBR70 48009324 O-ring 12x1,2 NBR70 OEM 4611
O-ring 12x1,5 FPM80 GREEN 48008209 O-ring 12x1,5 FPM80 GREEN OEM request
O-ring 12x1,5 NBR70 48001527 O-ring 12x1,5 NBR70 OEM 10322
O-ring 12x1,5 VMQ70 48007359 O-ring 12x1,5 VMQ70 OEM request
O-ring 12x1,8 NBR70 48001815 O-ring 12x1,8 NBR70 Key seal 4487
O-ring 12x2 EPDM70 48007551 O-ring 12x2 EPDM70 Key seal request
O-ring 12x2 FPM80 48007602 O-ring 12x2 FPM80 Key seal 953
O-ring 12x2 NBR70 48001816 O-ring 12x2 NBR70 Key seal 6236
O-ring 12x2 NBR90 48010229 O-ring 12x2 NBR90 Key seal 2049
O-ring 12x2 VMQ70 48004541 O-ring 12x2 VMQ70 Key seal 21
O-ring 12x2,25 NBR70 48002316 O-ring 12x2,25 NBR70 Key seal 5299
O-ring 12x2,5 >NBR90< 48003915 O-ring 12x2,5 >NBR90< OEM 1165
O-ring 12x2,5 FPM80 48010248 O-ring 12x2,5 FPM80 OEM 191
O-ring 12x2,5 FPM80 BLACK 48004777 O-ring 12x2,5 FPM80 BLACK OEM request
O-ring 12x2,5 NBR70 48001832 O-ring 12x2,5 NBR70 Key seal 1132
O-ring 12x2,5 VMQ70 48007360 O-ring 12x2,5 VMQ70 Key seal request
O-ring 12x2,65 NBR70 48010797 O-ring 12x2,65 NBR70 OEM 2107
O-ring 12x3 FPM80 BLACK 48004353 O-ring 12x3 FPM80 BLACK OEM request
O-ring 12x3 FPM80 BROWN 48011321 O-ring 12x3 FPM80 BROWN OEM 444
O-ring 12x3 NBR70 48001854 O-ring 12x3 NBR70 Key seal 1025
O-ring 12x3 NBR90 48010230 O-ring 12x3 NBR90 Key seal 1007
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