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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 40x2 FPM80 48005052 O-ring 40x2 FPM80 OEM request
O-ring 40x2 NBR70 48009788 O-ring 40x2 NBR70 Key seal 6769
O-ring 40x2 NBR80 48002518 O-ring 40x2 NBR80 OEM request
O-ring 40x2,5 >NBR90< 48000464 O-ring 40x2,5 >NBR90< OEM 130
O-ring 40x2,5 NBR70 48009789 O-ring 40x2,5 NBR70 Key seal 1675
O-ring 40x3 >NBR90< 48000395 O-ring 40x3 >NBR90< OEM 223
O-ring 40x3 92PU GREEN 48003232 O-ring 40x3 92PU GREEN OEM 4
O-ring 40x3 EPDM70 48004070 O-ring 40x3 EPDM70 OEM 219
O-ring 40x3 FPM80 48007654 O-ring 40x3 FPM80 Key seal 90
O-ring 40x3 NBR70 48009790 O-ring 40x3 NBR70 Key seal request
O-ring 40x3,2 NBR70 48009791 O-ring 40x3,2 NBR70 Key seal 584
O-ring 40x3,5 >NBR90< 48000374 O-ring 40x3,5 >NBR90< OEM 265
O-ring 40x3,5 NBR70 48009792 O-ring 40x3,5 NBR70 Key seal 448
O-ring 40x3,5 VMQ70 48007757 O-ring 40x3,5 VMQ70 OEM request
O-ring 40x4 >NBR90< 48001482 O-ring 40x4 >NBR90< OEM 203
O-ring 40x4 NBR70 48009793 O-ring 40x4 NBR70 Key seal 67
O-ring 40x4 VMQ70 48002422 O-ring 40x4 VMQ70 OEM 12
O-ring 40x4,5 >NBR90< 48000625 O-ring 40x4,5 >NBR90< OEM 153
O-ring 40x4,5 NBR70 48009794 O-ring 40x4,5 NBR70 Key seal 64
O-ring 40x4,5 VMQ70 48003790 O-ring 40x4,5 VMQ70 OEM 4
O-ring 40x5 >NBR90< 48000400 O-ring 40x5 >NBR90< OEM 404
O-ring 40x5 NBR70 48009795 O-ring 40x5 NBR70 Key seal 2961
O-ring 40x5 VMQ70 48001911 O-ring 40x5 VMQ70 OEM request
O-ring 40x5,3 FPM80 48000155 O-ring 40x5,3 FPM80 Key seal request
O-ring 40x5,5 NBR70 48008008 O-ring 40x5,5 NBR70 Key seal 132
O-ring 40x6 >NBR90< 48000683 O-ring 40x6 >NBR90< OEM 59
O-ring 40x6 FPM80 BLACK 48004626 O-ring 40x6 FPM80 BLACK OEM request
O-ring 40x6 NBR70 48008009 O-ring 40x6 NBR70 Key seal 317
O-ring 40x7 FPM80 48002354 O-ring 40x7 FPM80 OEM request
O-ring 40x8 NBR70 48009796 O-ring 40x8 NBR70 Key seal 65
O-ring 40x8 NBR90 48002527 O-ring 40x8 NBR90 OEM 108
O-ring 41x2,5 >NBR90< 48000467 O-ring 41x2,5 >NBR90< OEM 93
X-ring XR 40,65x5,33 NBR70 48007819 X-ring XR 40,65x5,33 NBR70 Key seal 50
X-ring XR 40,87x3,53 NBR70 48007820 X-ring XR 40,87x3,53 NBR70 Key seal 85
X-ring XR 40,95x2,62 NBR70 48007821 X-ring XR 40,95x2,62 NBR70 Key seal 251
O-ring 41,28x3,53 >NBR90< 48000466 O-ring 41,28x3,53 >NBR90< OEM 252
O-ring 41,28x3,53 NBR70 48009806 O-ring 41,28x3,53 NBR70 Key seal 123
O-ring 41,28x3,53 PU C0 2EOR0041 O-ring 41,28x3,53 PU C0 Artic seals 40
O-ring 41,2x5,7 FPM80 BROWN 48003998 O-ring 41,2x5,7 FPM80 BROWN OEM request
O-ring 41,6x2,4 FPM80 48010266 O-ring 41,6x2,4 FPM80 Key seal request
O-ring 410x6 NBR70 48009206 O-ring 410x6 NBR70 Key seal request
O-ring 41x1,5 NBR70 48002713 O-ring 41x1,5 NBR70 Key seal 680
O-ring 41x1,78 FPM80 BROWN 48004038 O-ring 41x1,78 FPM80 BROWN OEM 79
O-ring 41x1,78 NBR70 48009800 O-ring 41x1,78 NBR70 Key seal 186
O-ring 41x2 NBR70 48009801 O-ring 41x2 NBR70 Key seal 703
O-ring 41x2,5 NBR70 48009802 O-ring 41x2,5 NBR70 Key seal 116
O-ring 41x3 >NBR90< 48000468 O-ring 41x3 >NBR90< OEM 314
O-ring 41x3 FPM75 Brown 48009124 O-ring 41x3 FPM75 Brown OEM request
O-ring 41x3 FPM80 BROWN 48004484 O-ring 41x3 FPM80 BROWN OEM 251
O-ring 41x3 NBR70 48009803 O-ring 41x3 NBR70 Key seal 2829
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