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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

Filter
O-ring dimension
Inside diameter
Cross section
Details
Seal type
Manufacturers
Manufacturers
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30
Photo Code Name Producer Stock
O-ring 18,72x2,62 FPM80 48000116 O-ring 18,72x2,62 FPM80 Key seal request
O-ring 18,72x2,62 NBR70 48002003 O-ring 18,72x2,62 NBR70 Key seal 3398
O-ring 18,72x2,62 NBR90 48003402 O-ring 18,72x2,62 NBR90 Key seal 655
O-ring 18,77x1,78 NBR70 48003955 O-ring 18,77x1,78 NBR70 Key seal 5712
O-ring 18,77x1,78 NBR90 48001893 O-ring 18,77x1,78 NBR90 OEM 1367
O-ring 18,77x1,78 VMQ70 48004118 O-ring 18,77x1,78 VMQ70 OEM request
O-ring 18x1 NBR70 48002556 O-ring 18x1 NBR70 OEM 1424
O-ring 18x1 VMQ70 48001186 O-ring 18x1 VMQ70 OEM 1421
O-ring 18x1,5 EPDM70 48007554 O-ring 18x1,5 EPDM70 Key seal request
O-ring 18x1,5 EPDM70 Peroxid cured 48003965 O-ring 18x1,5 EPDM70 Peroxid cured OEM 285
O-ring 18x1,5 FPM80 BROWN 48001950 O-ring 18x1,5 FPM80 BROWN OEM request
O-ring 18x1,5 FPM80 GREEN 48002255 O-ring 18x1,5 FPM80 GREEN OEM 19
O-ring 18x1,5 NBR70 48001967 O-ring 18x1,5 NBR70 Key seal 498
O-ring 18x1,8 NBR70 48003191 O-ring 18x1,8 NBR70 Key seal 2671
O-ring 18x2 FPM80 48007619 O-ring 18x2 FPM80 Key seal 110
O-ring 18x2 NBR70 48000202 O-ring 18x2 NBR70 Key seal 1748
O-ring 18x2 NBR80 48002541 O-ring 18x2 NBR80 OEM 949
O-ring 18x2,2 NBR70 48001382 O-ring 18x2,2 NBR70 Key seal 2827
O-ring 18x2,5 EPDM70 48007555 O-ring 18x2,5 EPDM70 Key seal request
O-ring 18x2,5 FPM80 BROWN 48004255 O-ring 18x2,5 FPM80 BROWN OEM 161
O-ring 18x2,5 NBR70 48003160 O-ring 18x2,5 NBR70 Key seal 2653
O-ring 18x2,5 NBR80 48003384 O-ring 18x2,5 NBR80 OEM 2033
O-ring 18x2,5 VMQ70 48004173 O-ring 18x2,5 VMQ70 OEM 509
O-ring 18x3 NBR70 48003856 O-ring 18x3 NBR70 Key seal 1223
O-ring 18x3 NBR70 O-ring 18x3 NBR70 Key seal request
O-ring 18x3 VMQ70 48007744 O-ring 18x3 VMQ70 OEM 412
O-ring 18x3,5 FPM80 BROWN 48003775 O-ring 18x3,5 FPM80 BROWN OEM 26
O-ring 18x3,5 NBR70 48009501 O-ring 18x3,5 NBR70 Key seal 602
O-ring 18x4 FPM80 BROWN 48004197 O-ring 18x4 FPM80 BROWN OEM 3
O-ring 18x4 NBR70 48001837 O-ring 18x4 NBR70 Key seal 1025
O-ring 18x4,5 NBR70 48001418 O-ring 18x4,5 NBR70 Key seal 288
O-ring 18x5 NBR70 48003602 O-ring 18x5 NBR70 Key seal 510
X-ring XR 18,64x3,53 NBR70 48007871 X-ring XR 18,64x3,53 NBR70 Key seal 178
X-ring XR 18,72x2,62 NBR70 48007786 X-ring XR 18,72x2,62 NBR70 Key seal 23
X-ring XR 18,77x1,78 NBR70 48007787 X-ring XR 18,77x1,78 NBR70 Key seal 157
O-ring 19,05x1,78 NBR70 48002961 O-ring 19,05x1,78 NBR70 OEM request
O-ring 19,05x2,62 >NBR90< 48010529 O-ring 19,05x2,62 >NBR90< OEM 2488
O-ring 19,05x2,62 NBR70 48002300 O-ring 19,05x2,62 NBR70 Key seal 918
O-ring 19,15x1,78 NBR70 48002963 O-ring 19,15x1,78 NBR70 OEM request
O-ring 19,17x1,78 >NBR90< 48001892 O-ring 19,17x1,78 >NBR90< OEM request
O-ring 19,17x1,78 NBR70 48001372 O-ring 19,17x1,78 NBR70 Key seal 1172
O-ring 19,1x1,78 NBR70 48002962 O-ring 19,1x1,78 NBR70 OEM request
O-ring 19,25x1,78 NBR70 48002965 O-ring 19,25x1,78 NBR70 OEM request
O-ring 19,2x1,78 NBR70 48002964 O-ring 19,2x1,78 NBR70 OEM request
O-ring 19,2x3 EPDM70 48002295 O-ring 19,2x3 EPDM70 OEM request
O-ring 19,3x1,5 NBR70 48002784 O-ring 19,3x1,5 NBR70 OEM request
O-ring 19,3x1,78 NBR70 48002966 O-ring 19,3x1,78 NBR70 OEM request
O-ring 19,3x2,4 FPM80 BROWN 48003672 O-ring 19,3x2,4 FPM80 BROWN OEM 243
O-ring 19,3x2,4 NBR70 48002596 O-ring 19,3x2,4 NBR70 Key seal 2580
O-ring 19,41x1,78 NBR70 48002967 O-ring 19,41x1,78 NBR70 OEM request
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