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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 48x3 NBR70 48009870 O-ring 48x3 NBR70 Key seal 3675
O-ring 48x3 VMQ70 48000173 O-ring 48x3 VMQ70 OEM request
O-ring 48x3,5 >NBR90< 48000442 O-ring 48x3,5 >NBR90< OEM 219
O-ring 48x3,5 NBR70 48001999 O-ring 48x3,5 NBR70 Key seal 823
O-ring 48x4 >NBR90< 48000535 O-ring 48x4 >NBR90< OEM 117
O-ring 48x4 NBR70 48009871 O-ring 48x4 NBR70 Key seal 2252
O-ring 48x4 VMQ70 48007218 O-ring 48x4 VMQ70 OEM 60
O-ring 48x4,5 NBR70 48008023 O-ring 48x4,5 NBR70 Key seal 281
O-ring 48x5 >NBR90< 48000650 O-ring 48x5 >NBR90< OEM 96
O-ring 48x5 EPDM70 48007299 O-ring 48x5 EPDM70 Key seal request
O-ring 48x5 NBR70 48009872 O-ring 48x5 NBR70 Key seal 356
O-ring 48x5 VMQ70 48007219 O-ring 48x5 VMQ70 OEM 53
O-ring 48x5,5 NBR70 48001236 O-ring 48x5,5 NBR70 OEM 266
O-ring 48x6 NBR70 48007270 O-ring 48x6 NBR70 Key seal 60
O-ring 48x8 NBR70 48002569 O-ring 48x8 NBR70 OEM 31
X-ring XR 48,90x2,62 NBR70 48007831 X-ring XR 48,90x2,62 NBR70 Key seal 6
O-ring 49,21x3,53 >NBR90< 48000491 O-ring 49,21x3,53 >NBR90< OEM 61
O-ring 49,21x3,53 NBR70 48009881 O-ring 49,21x3,53 NBR70 Key seal 1040
O-ring 49,2x5,7 >NBR90< 48000677 O-ring 49,2x5,7 >NBR90< OEM 121
O-ring 49,2x5,7 NBR70 48009880 O-ring 49,2x5,7 NBR70 Key seal 127
O-ring 49,2x5,7 PU C0 2EOR0017 O-ring 49,2x5,7 PU C0 Artic seals 13
O-ring 49,6x2,4 >NBR90< 48000430 O-ring 49,6x2,4 >NBR90< OEM 137
O-ring 49,6x2,4 EPDM70 48007300 O-ring 49,6x2,4 EPDM70 Key seal request
O-ring 49x1 EPDM70 48002457 O-ring 49x1 EPDM70 OEM 50
O-ring 49x1 NBR70 48010877 O-ring 49x1 NBR70 OEM 377
O-ring 49x1,5 NBR70 48002290 O-ring 49x1,5 NBR70 OEM 139
O-ring 49x2 FPM75 48000025 O-ring 49x2 FPM75 Key seal 32
O-ring 49x2 NBR70 48008024 O-ring 49x2 NBR70 Key seal 1496
O-ring 49x2,5 >NBR90< 48000492 O-ring 49x2,5 >NBR90< OEM 172
O-ring 49x2,5 FPM80 48009136 O-ring 49x2,5 FPM80 OEM 37
O-ring 49x2,5 NBR70 48008025 O-ring 49x2,5 NBR70 Key seal 11
O-ring 49x3 >NBR90< 48000493 O-ring 49x3 >NBR90< OEM 135
O-ring 49x3 FPM80 48010270 O-ring 49x3 FPM80 Key seal request
O-ring 49x3 NBR70 48009875 O-ring 49x3 NBR70 Key seal 1304
O-ring 49x3,5 >NBR90< 48000494 O-ring 49x3,5 >NBR90< OEM request
O-ring 49x3,5 FPM80 48009876 O-ring 49x3,5 FPM80 Key seal 57
O-ring 49x3,5 NBR70 48009877 O-ring 49x3,5 NBR70 Key seal 727
O-ring 49x4 >NBR90< 48000609 O-ring 49x4 >NBR90< OEM 40
O-ring 49x4 NBR70 48009878 O-ring 49x4 NBR70 Key seal 726
O-ring 49x4,5 FPM80 BLACK 48004485 O-ring 49x4,5 FPM80 BLACK OEM 3
O-ring 49x4,5 NBR70 48009879 O-ring 49x4,5 NBR70 Key seal 319
O-ring 49x5,5 NBR70 48001237 O-ring 49x5,5 NBR70 OEM 102
O-ring 49x6 NBR70 48004553 O-ring 49x6 NBR70 Key seal 21
O-ring 50,16x5,33 >NBR90< 48000671 O-ring 50,16x5,33 >NBR90< OEM 143
O-ring 50,16x5,33 FPM80 BLACK 48003779 O-ring 50,16x5,33 FPM80 BLACK OEM 17
O-ring 50,16x5,33 FPM80 BROWN 48011334 O-ring 50,16x5,33 FPM80 BROWN OEM 20
O-ring 50,16x5,33 NBR70 48009891 O-ring 50,16x5,33 NBR70 Key seal 86
O-ring 50,39x3,53 VMQ70 48007761 O-ring 50,39x3,53 VMQ70 OEM 83
O-ring 50,47x2,62 >NBR90< 48000495 O-ring 50,47x2,62 >NBR90< OEM 170
O-ring 50,47x2,62 FPM80 48009894 O-ring 50,47x2,62 FPM80 Key seal 87
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