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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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O-ring dimension
Inside diameter
Cross section
Details
Seal type
Manufacturers
Manufacturers
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Photo Code Name Producer Stock
O-ring 38x3,5 NBR70 48009773 O-ring 38x3,5 NBR70 Key seal 834
O-ring 38x4 NBR70 48009774 O-ring 38x4 NBR70 Key seal 251
O-ring 38x4,5 NBR70 48009775 O-ring 38x4,5 NBR70 Key seal 177
O-ring 38x5 NBR70 48009776 O-ring 38x5 NBR70 Key seal 950
O-ring 38x5 VMQ70 48009777 O-ring 38x5 VMQ70 OEM 145
O-ring 38x5,5 NBR70 48002383 O-ring 38x5,5 NBR70 Key seal 162
O-ring 38x6 NBR70 48008006 O-ring 38x6 NBR70 Key seal 140
O-ring 38x7 FPM80 48002049 O-ring 38x7 FPM80 OEM request
O-ring 38x8 NBR70 48002574 O-ring 38x8 NBR70 Key seal request
O-ring 39,2x3 >NBR90< 48003813 O-ring 39,2x3 >NBR90< OEM 162
O-ring 39,2x5,7 NBR70 48009783 O-ring 39,2x5,7 NBR70 Key seal 525
O-ring 39,2x5,7 PU C0 2EOR0004 O-ring 39,2x5,7 PU C0 Artic seals 48
O-ring 39,2x5,7 VMQ70 48010876 O-ring 39,2x5,7 VMQ70 OEM 10
O-ring 39,34x2,62 EPDM70 48010748 O-ring 39,34x2,62 EPDM70 OEM 250
O-ring 39,34x2,62 FPM80 48007653 O-ring 39,34x2,62 FPM80 Key seal request
O-ring 39,34x2,62 FPM80 BROWN 48003762 O-ring 39,34x2,62 FPM80 BROWN OEM 43
O-ring 39,34x2,62 NBR70 48009784 O-ring 39,34x2,62 NBR70 Key seal 357
O-ring 39,34x2,62 VMQ70 48007756 O-ring 39,34x2,62 VMQ70 OEM request
O-ring 39,45x1,78 NBR70 48009785 O-ring 39,45x1,78 NBR70 Key seal 529
O-ring 39,5x1,5 NBR70 48002826 O-ring 39,5x1,5 NBR70 OEM 980
O-ring 39,69x3,53 EPDM70 48000286 O-ring 39,69x3,53 EPDM70 Key seal 150
O-ring 39,69x3,53 NBR70 48009786 O-ring 39,69x3,53 NBR70 Key seal 704
O-ring 39,69x3,53 PU C0 2EOR0029 O-ring 39,69x3,53 PU C0 Artic seals 21
O-ring 39x1,5 NBR70 48003997 O-ring 39x1,5 NBR70 Key seal 948
O-ring 39x2 NBR70 48009778 O-ring 39x2 NBR70 Key seal 378
O-ring 39x2,5 FPM80 48010265 O-ring 39x2,5 FPM80 Key seal request
O-ring 39x2,5 NBR70 48009779 O-ring 39x2,5 NBR70 Key seal 302
O-ring 39x3 FPM90 GREEN 48002888 O-ring 39x3 FPM90 GREEN OEM request
O-ring 39x3 NBR70 48009780 O-ring 39x3 NBR70 Key seal request
O-ring 39x3,5 FPM80 48000027 O-ring 39x3,5 FPM80 Key seal 49
O-ring 39x3,5 NBR70 48009781 O-ring 39x3,5 NBR70 Key seal 1423
O-ring 39x4 >NBR90< 48001483 O-ring 39x4 >NBR90< OEM 130
O-ring 39x4 NBR70 48008007 O-ring 39x4 NBR70 Key seal 224
O-ring 39x4,5 EPDM70 48001333 O-ring 39x4,5 EPDM70 Key seal 50
O-ring 39x4,5 NBR70 48007925 O-ring 39x4,5 NBR70 Key seal 156
O-ring 39x5 FPM80 BROWN 48012004 O-ring 39x5 FPM80 BROWN OEM 20
O-ring 39x5 NBR70 48009782 O-ring 39x5 NBR70 Key seal 328
O-ring 39x6 NBR70 48002645 O-ring 39x6 NBR70 Key seal 262
X-ring XR 39,34x2,62 NBR70 48007818 X-ring XR 39,34x2,62 NBR70 Key seal 324
O-ring 40,2x3 NBR70 48003106 O-ring 40,2x3 NBR70 OEM 896
O-ring 40,65x5,33 >NBR90< 48000668 O-ring 40,65x5,33 >NBR90< OEM 117
O-ring 40,65x5,33 FPM80 48007332 O-ring 40,65x5,33 FPM80 Key seal request
O-ring 40,65x5,33 NBR70 48009797 O-ring 40,65x5,33 NBR70 Key seal 92
O-ring 40,87x3,53 >NBR90< 48000416 O-ring 40,87x3,53 >NBR90< OEM 45
O-ring 40,95x2,62 >NBR90< 48000463 O-ring 40,95x2,62 >NBR90< OEM 83
O-ring 40,95x2,62 NBR70 48009799 O-ring 40,95x2,62 NBR70 Key seal 2201
O-ring 40x1 VMQ70 48003984 O-ring 40x1 VMQ70 OEM 168
O-ring 40x1,5 FPM80 48003141 O-ring 40x1,5 FPM80 OEM 80
O-ring 40x1,5 NBR70 48002416 O-ring 40x1,5 NBR70 Key seal 176
O-ring 40x2 >NBR90< 48002517 O-ring 40x2 >NBR90< OEM 1015
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