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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 150x7 NBR70 48004290 O-ring 150x7 NBR70 OEM 11
O-ring 150x8 NBR70 48007276 O-ring 150x8 NBR70 Key seal 69
O-ring 151,77x5,33 FPM80 BROWN 48003156 O-ring 151,77x5,33 FPM80 BROWN OEM 10
O-ring 151,77x5,33 NBR70 48009433 O-ring 151,77x5,33 NBR70 Key seal 53
O-ring 151,77x5,33 NBR90 48007535 O-ring 151,77x5,33 NBR90 Key seal 68
O-ring 151,77x6,99 >NBR90< 48001089 O-ring 151,77x6,99 >NBR90< OEM 46
O-ring 151,77x6,99 NBR70 48009434 O-ring 151,77x6,99 NBR70 Key seal 21
O-ring 151,99x3,53 >NBR90< 48001090 O-ring 151,99x3,53 >NBR90< OEM 35
O-ring 151,99x3,53 NBR70 48009435 O-ring 151,99x3,53 NBR70 Key seal 265
X-ring XR 151,77x6,99 NBR70 48007864 X-ring XR 151,77x6,99 NBR70 Key seal 6
O-ring 152,07x2,62 >NBR90< 48001091 O-ring 152,07x2,62 >NBR90< Key seal 57
O-ring 152,07x2,62 FPM80 48001177 O-ring 152,07x2,62 FPM80 OEM 1
O-ring 152,07x2,62 NBR70 48009436 O-ring 152,07x2,62 NBR70 Key seal 200
O-ring 152,5x2,5 FPM80 BROWN 48002454 O-ring 152,5x2,5 FPM80 BROWN OEM request
O-ring 152x2,5 NBR70 48004513 O-ring 152x2,5 NBR70 OEM 100
O-ring 152x3 NBR70 48004377 O-ring 152x3 NBR70 OEM 89
O-ring 152x5 EPDM70 48002352 O-ring 152x5 EPDM70 OEM request
O-ring 152x5 NBR70 48008605 O-ring 152x5 NBR70 OEM 214
O-ring 152x5 VMQ70 48001490 O-ring 152x5 VMQ70 OEM request
O-ring 153x4 NBR70 48009437 O-ring 153x4 NBR70 Key seal 61
O-ring 154,1x8,4 NBR70 48009439 O-ring 154,1x8,4 NBR70 Key seal 6
O-ring 154,2x5,7 >NBR90< 48001093 O-ring 154,2x5,7 >NBR90< OEM 39
O-ring 154,2x5,7 NBR70 48009440 O-ring 154,2x5,7 NBR70 Key seal 61
O-ring 154,81x1,78 NBR70 48009441 O-ring 154,81x1,78 NBR70 Key seal 119
O-ring 154x3 >NBR90< 48001094 O-ring 154x3 >NBR90< OEM 59
O-ring 154x3 NBR70 48009438 O-ring 154x3 NBR70 Key seal 107
O-ring 154x5 FPM80 48001472 O-ring 154x5 FPM80 OEM request
O-ring 154x5 NBR70 48008164 O-ring 154x5 NBR70 Key seal 84
O-ring 155,6x6,99 >NBR90< 48001096 O-ring 155,6x6,99 >NBR90< OEM 159
O-ring 155,6x6,99 NBR70 48000223 O-ring 155,6x6,99 NBR70 Key seal 77
O-ring 155x10 NBR70 48011025 O-ring 155x10 NBR70 OEM 1
O-ring 155x2 FPM80 BLACK 48003323 O-ring 155x2 FPM80 BLACK OEM 1
O-ring 155x2 NBR70 48009442 O-ring 155x2 NBR70 Key seal 55
O-ring 155x2,5 >NBR90< 48001097 O-ring 155x2,5 >NBR90< OEM 13
O-ring 155x2,5 NBR70 48008165 O-ring 155x2,5 NBR70 Key seal 180
O-ring 155x3 >NBR90< 48001098 O-ring 155x3 >NBR90< OEM 45
O-ring 155x3 NBR70 48009443 O-ring 155x3 NBR70 Key seal 40
O-ring 155x3,5 >NBR90< 48001099 O-ring 155x3,5 >NBR90< OEM 46
O-ring 155x3,5 NBR70 48009444 O-ring 155x3,5 NBR70 Key seal 71
O-ring 155x4 >NBR90< 48001100 O-ring 155x4 >NBR90< OEM 33
O-ring 155x4 NBR70 48009445 O-ring 155x4 NBR70 Key seal 1
O-ring 155x4,5 NBR70 48009446 O-ring 155x4,5 NBR70 Key seal 57
O-ring 155x5 >NBR90< 48001102 O-ring 155x5 >NBR90< OEM 4
O-ring 155x5 FPM80 48007702 O-ring 155x5 FPM80 Key seal request
O-ring 155x5 NBR70 48009447 O-ring 155x5 NBR70 Key seal 119
O-ring 155x5,33 NBR70 48009448 O-ring 155x5,33 NBR70 Key seal 41
O-ring 155x6 >NBR90< 48001104 O-ring 155x6 >NBR90< OEM 40
O-ring 155x6 NBR70 48009449 O-ring 155x6 NBR70 Key seal 77
O-ring 157x3 NBR70 48008166 O-ring 157x3 NBR70 Key seal 51
O-ring 158,12x5,33 >NBR90< 48001203 O-ring 158,12x5,33 >NBR90< OEM 36
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