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  • Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

O-Rings

O-rings are indispensable sealing components that offer reliable and leakage of fluids or gases across a wide range of applications. They find extensive use in diverse industries, including automotive, manufacturing, oil and gas, food and pharmaceuticals, etc. When choosing an O-ring, it's crucial to consider factors such as inner diameter, thickness or wire diameter, materials, for example, Nitrile Rubber, Silicon Rubber, Fluoro Rubber, etc. and operating environments such as Heat Resistant, Chemical Resistant, and so on. To ensure top-quality products, trusted brands like MISUMI, ESCO, NOK, and RS Pro are highly recommended.
Enjoy the convenience of FREE SHIPPING and NO MINIMUM ORDER on O Ring and related products, for example, O Ring gauge, O Ring Cord, and Back Up Ring. If you have any doubts or need assistance in selecting the right product, our experts are ready to provide advice and guidance.
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Brand
Product Series
CAD
Days to Ship
Inner Dia. d(Ø)
Wire Dia. W(mm)
Type
Material
Environment, Applications
  • Recommendation

O Rings GB Standards

  • On Sale Till 31/03/2025

O-Rings/P Series

  • On Sale Till 31/03/2025

O-Rings/S Series

  • On Sale Till 31/03/2025

O-Ring - JIS B 2401 - P Series (Static/Dynamic application)

  • On Sale Till 31/03/2025

O-Ring NOK S Series (Static application)

    O-Ring (Packing and Gasket) AS568 (ARP568)

    • On Sale Till 31/03/2025

    O-Ring, ISO Equivalent General Industrial Use Series (Static application)

    • On Sale Till 31/03/2025

    O-Ring JIS B 2401 - G Series (Static application)

      O-Ring SS Standard

      • On Sale Till 31/03/2025

      O-Rings/V Series/AS Series

        O-Rings/Large Diameter

          AS568 [Old: ARP568] (for O-Ring Hydraulic)

          • On Sale Till 31/03/2025

          O-Ring NOK SS Series (Static application)

          • On Sale Till 31/03/2025

          O-Rings/G Series

            O-Ring SO for Fixing

              O-Ring P for Motion and Fixing

                JIS B 2401-1 P (for Motion, Cylindrical Surface Mount and Flat Surface Mount)

                  O-Ring V Vacuum Flange

                    JISB2407 Equivalent Back-Up Ring

                    • On Sale Till 31/03/2025

                    O-Rings/P Series/Chemical/Heat Resistant

                    • On Sale Till 31/03/2025

                    O-Ring BR Backup Ring (Polytetrafluoroethylene Resin) JIS-B-2407

                      O-Ring G, for Mounting

                      • On Sale Till 31/03/2025

                      O-Ring P Series

                        O-Ring JIS B 2401 - V Series (Vacuum flange application)

                        • On Sale Till 31/03/2025

                        JIS B 2401-1 V (for Vacuum Flanges)

                        • On Sale Till 31/03/2025

                        S (for Cylindrical Surface Fixing and Flat Surface Mounting)

                          Class 1-A, NBR 70° O-Ring

                            Large bore O-Ring

                              N-Type O-Ring For Class 4C Heat Resistance

                                O-Ring (for Motion)

                                  O-Ring NOK Iron Rubber G Series (Static/Dynamic application)

                                    O-Ring Gasket for O-Ring AN-6230 Aircraft (Hydraulic)

                                    • On Sale Till 31/03/2025

                                    JIS B 2401-1 G (for Mounting Cylindrical/Flat Surfaces)

                                      N-Type O-Ring For Class 4D Heat Resistance

                                        O-Ring JASO F404 1000s (for Motion/Fixing)

                                          O-Ring AN-6227 Aircraft O-Ring Packing (Hydraulic)

                                            GM Standard O-Ring

                                              O-Ring NOK Iron Rubber P Series (Static/Dynamic application)

                                                Large Bore Special Shape Ring

                                                • On Sale Till 31/03/2025

                                                JASO F404 (for Motion, Cylindrical Surface Fixing and Flat Surface Mount)

                                                  O-Ring, GS, for Fixing

                                                    JIS B 2401 G (For Cylindrical Surface Fixing, Flat Surface Fixing)

                                                      O-Ring JASO F404 3000s (for Motion/Fixing)

                                                        JIS B 2401 V (For Vacuum Flanges)

                                                          JIS B 2401 P (For Motion, Cylindrical Surface Fixing, Flat Surface Fixing)

                                                          Brand

                                                          MISUMI

                                                          MiSUMi Economy69

                                                          MISUMI

                                                          MISUMI

                                                          NOK

                                                          NOK

                                                          MUSASHI OILSEAL

                                                          NOK

                                                          NOK

                                                          MUSASHI OILSEAL

                                                          MISUMI

                                                          MISUMI

                                                          MORISEI

                                                          NOK

                                                          MISUMI

                                                          MUSASHI OILSEAL

                                                          MUSASHI OILSEAL

                                                          MORISEI

                                                          MUSASHI OILSEAL

                                                          NOK

                                                          MISUMI

                                                          MUSASHI OILSEAL

                                                          MUSASHI OILSEAL

                                                          MISUMI

                                                          NOK

                                                          MORISEI

                                                          MORISEI

                                                          AKITSU INDUSTRY

                                                          tagami seal

                                                          SUNCO

                                                          ESCO

                                                          NOK

                                                          MUSASHI OILSEAL

                                                          MORISEI

                                                          SUNCO

                                                          MUSASHI OILSEAL

                                                          MUSASHI OILSEAL

                                                          MUSASHI OILSEAL

                                                          NOK

                                                          tagami seal

                                                          MORISEI

                                                          MUSASHI OILSEAL

                                                          SUNCO

                                                          MUSASHI OILSEAL

                                                          SUNCO

                                                          SUNCO

                                                          Product Series

                                                          O Rings GB Standards【2-100 Pieces Per Package】

                                                          O-Rings/P Series

                                                          O-Rings/S Series

                                                          O-Ring - JIS B 2401 - P Series (Static/Dynamic application)【1-10 Pieces Per Package】

                                                          O-Ring NOK S Series (Static application)

                                                          O-Ring (Packing and Gasket) AS568 (ARP568)

                                                          O-Ring, ISO Equivalent General Industrial Use Series (Static application)

                                                          O-Ring JIS B 2401 - G Series (Static application)

                                                          O-Ring SS Standard

                                                          O-Rings/V Series/AS Series

                                                          O-Rings/Large Diameter

                                                          AS568 [Old: ARP568] (for O-Ring Hydraulic)

                                                          O-Ring NOK SS Series (Static application)

                                                          O-Rings/G Series

                                                          O-Ring SO for Fixing

                                                          O-Ring P for Motion and Fixing

                                                          JIS B 2401-1 P (for Motion, Cylindrical Surface Mount and Flat Surface Mount)

                                                          O-Ring V Vacuum Flange

                                                          JISB2407 Equivalent Back-Up Ring

                                                          O-Rings/P Series/Chemical/Heat Resistant

                                                          O-Ring BR Backup Ring (Polytetrafluoroethylene Resin) JIS-B-2407

                                                          O-Ring G, for Mounting

                                                          O-Ring P Series【200 Pieces Per Package】

                                                          O-Ring JIS B 2401 - V Series (Vacuum flange application)

                                                          JIS B 2401-1 V (for Vacuum Flanges)

                                                          S (for Cylindrical Surface Fixing and Flat Surface Mounting)

                                                          Class 1-A, NBR 70° O-Ring【1-10 Pieces Per Package】

                                                          Large bore O-Ring

                                                          N-Type O-Ring For Class 4C Heat Resistance【50 Pieces Per Package】

                                                          O-Ring (for Motion)【10 Pieces Per Package】

                                                          O-Ring NOK Iron Rubber G Series (Static/Dynamic application)

                                                          O-Ring Gasket for O-Ring AN-6230 Aircraft (Hydraulic)

                                                          JIS B 2401-1 G (for Mounting Cylindrical/Flat Surfaces)

                                                          N-Type O-Ring For Class 4D Heat Resistance【50 Pieces Per Package】

                                                          O-Ring JASO F404 1000s (for Motion/Fixing)

                                                          O-Ring AN-6227 Aircraft O-Ring Packing (Hydraulic)

                                                          GM Standard O-Ring

                                                          O-Ring NOK Iron Rubber P Series (Static/Dynamic application)

                                                          Large Bore Special Shape Ring

                                                          JASO F404 (for Motion, Cylindrical Surface Fixing and Flat Surface Mount)

                                                          O-Ring, GS, for Fixing

                                                          JIS B 2401 G (For Cylindrical Surface Fixing, Flat Surface Fixing)【1-50 Pieces Per Package】

                                                          O-Ring JASO F404 3000s (for Motion/Fixing)

                                                          JIS B 2401 V (For Vacuum Flanges)【10-100 Pieces Per Package】

                                                          JIS B 2401 P (For Motion, Cylindrical Surface Fixing, Flat Surface Fixing)【1-100 Pieces Per Package】

                                                          CAD
                                                          • 2D / 3D
                                                          • 2D / 3D
                                                          • 2D / 3D
                                                          • 2D / 3D
                                                          • 2D / 3D
                                                          • 2D / 3D
                                                          • 2D / 3D
                                                          Days to Ship 5 Day(s) Same day or more Same day or more Same day or more Same day or more 3 Day(s) or more Same day or more Same day or more Same day or more Same day or more 11 Day(s) or more Same day or more Same day or more Same day or more 3 Day(s) or more 3 Day(s) or more Same day or more 3 Day(s) or more 4 Day(s) or more Same day or more Same day or more 3 Day(s) or more Same day 4 Day(s) or more Same day or more Same day or more 4 Day(s) or more 15 Day(s) or more 10 Day(s) or more 4 Day(s) or more 8 Day(s) or more 8 Day(s) or more Same day or more 10 Day(s) or more 4 Day(s) or more 8 Day(s) or more 12 Day(s) or more 4 Day(s) or more 15 Day(s) or more Same day or more 4 Day(s) or more 5 Day(s) or more 8 Day(s) or more 5 Day(s) or more 4 Day(s) or more
                                                          Inner Dia. d(Ø)2 ~ 2502.8 ~ 79.62.5 ~ 49.52.8 ~ 499.52.5 ~ 149.51.07 ~ 658.881.8 ~ 67024.4 ~ 489.30.5 ~ 200.74 ~ 173160 ~ 20000.74 ~ 532.261.8 ~ 11.524.4 ~ 169.32.5 ~ 299.51.8 ~ 939.51.8 ~ 554.59.5 ~ 960.5-2.8 ~ 29.73 ~ 1502.4 ~ 899.32.8 ~ 49.714.5 ~ 104411.5 ~ 940.52.5 ~ 299.53.8 ~ 149.6160 ~ 400074.5-24.4 ~ 49.440.87 ~ 228.1924.4 ~ 599.331.511 ~ 16.82.9 ~ 393.0620 ~ 2602.8 ~ 49.7-11 ~ 149.6149.3 ~ 379.344.4 ~ 299.331.2 ~ 134.414.5 ~ 1192.8 ~ 299.5
                                                          Wire Dia. W(mm)1.8 ~ 71.9 ~ 5.71.5 ~ 21.9 ~ 8.41.5 ~ 21.27 ~ 6.981.8 ~ 73.1 ~ 5.711.02 ~ 43.1 ~ 201.02 ~ 6.9813.1 ~ 5.71.5 ~ 21.9 ~ 8.41.9 ~ 8.44 ~ 10-1.9 ~ 3.51.5 ~ 53.1 ~ 5.71.9 ~ 5.74 ~ 104 ~ 101.5 ~ 21.9 ~ 5.73.1 ~ 402-3.13.533.1 ~ 5.721.91.78 ~ 6.9851.9 ~ 3.57 ~ 161.9 ~ 3.53.13.1 ~ 5.73.1 ~ 3.541.9 ~ 8.4
                                                          Type-P (For Mounting, Dynamic)S (for Low Voltage Mounting)P (For Mounting, Dynamic)S (for Low Voltage Mounting)AS (For Mounting)ISO (for general industrial applications)G (For Mounting)SS (for Low Voltage Mounting)V (For Vacuum Flanges) / AS (For Mounting)ConfigurableAS (For Mounting)SS (for Low Voltage Mounting)G (For Mounting)OthersP (For Mounting, Dynamic)P (For Mounting, Dynamic)V (For Vacuum Flanges)Back-Up RingP (For Mounting, Dynamic)Back-Up RingG (For Mounting)P (For Mounting, Dynamic)V (For Vacuum Flanges)V (For Vacuum Flanges)S (for Low Voltage Mounting)OthersConfigurable-P (For Mounting, Dynamic)G (For Mounting)OthersG (For Mounting)-JASO (For Mounting, Dynamic)OthersOthersP (For Mounting, Dynamic)ConfigurableJASO (For Mounting, Dynamic)G (For Mounting)G (For Mounting)JASO (For Mounting, Dynamic)V (For Vacuum Flanges)P (For Mounting, Dynamic)
                                                          MaterialNitrile Rubber / Fluoro RubberNitrile Rubber / Ethylene Propylene Rubber / Silicon Rubber / Fluoro RubberNitrile Rubber / Silicon Rubber / Fluoro RubberNitrile Rubber / Silicon Rubber / Fluoro RubberNitrile Rubber / Fluoro RubberNitrile Rubber / Silicon Rubber / Fluoro RubberNitrile RubberNitrile Rubber / Silicon Rubber / Fluoro RubberNitrile Rubber / Silicon Rubber / Fluoro RubberNitrile Rubber / Fluoro RubberNitrile Rubber / Fluoro RubberNitrile Rubber / Ethylene Propylene Rubber / Silicon Rubber / Fluoro RubberNitrile Rubber / Fluoro RubberNitrile Rubber / Silicon Rubber / Fluoro RubberNitrile Rubber / Silicon Rubber / Fluoro RubberNitrile Rubber / Silicon Rubber / Fluoro RubberNitrile Rubber / Ethylene Propylene Rubber / Silicon Rubber / Fluoro RubberNitrile Rubber / Silicon Rubber / Fluoro Rubber-Fluoro Rubber-Nitrile Rubber / Silicon Rubber / Fluoro RubberNitrile RubberNitrile Rubber / Fluoro RubberNitrile Rubber / Ethylene Propylene Rubber / Silicon Rubber / Fluoro RubberNitrile Rubber / Ethylene Propylene Rubber / Silicon Rubber / Fluoro RubberNitrile RubberNitrile Rubber / Ethylene Propylene Rubber / Fluoro RubberSilicon RubberNitrile RubberUrethane RubberNitrile Rubber / Silicon Rubber / Fluoro RubberNitrile Rubber / Ethylene Propylene Rubber / Silicon Rubber / Fluoro RubberFluoro RubberFluoro RubberNitrile Rubber / Silicon Rubber / Fluoro RubberNitrile Rubber / Silicon Rubber / Fluoro RubberUrethane RubberNitrile Rubber / Fluoro RubberNitrile Rubber / Ethylene Propylene Rubber / Silicon Rubber / Fluoro RubberNitrile Rubber / Silicon Rubber / Fluoro RubberNitrile Rubber / Silicon Rubber / Fluoro RubberNitrile Rubber / Silicon Rubber / Fluoro RubberNitrile Rubber / Silicon Rubber / Fluoro RubberNitrile Rubber / Silicon Rubber / Fluoro Rubber
                                                          Environment, Applications-Mineral Oil Resistant / Heat Resistant / Abrasion Resistant / Pressure Resistant / Chemical Resistant / Weather Resistant / Cold ResistantMineral Oil Resistant / Heat Resistant / Abrasion Resistant / Chemical Resistant / Cold ResistantMineral Oil Resistant / Heat Resistant / Abrasion Resistant / Pressure Resistant / Chemical Resistant / Cold ResistantMineral Oil Resistant / Heat Resistant-Mineral Oil ResistantMineral Oil Resistant / Heat Resistant-Mineral Oil Resistant / Heat Resistant-Mineral Oil Resistant / Gasoline Resistant / Animal and Vegetable Oil Resistant / Heat Resistant / Coolant Resistant / Abrasion Resistant / Pressure Resistant / Cold Resistant / Water Resistant / Hot Water-resistantMineral Oil Resistant / Heat ResistantMineral Oil Resistant / Heat Resistant / Abrasion Resistant / Pressure Resistant / Chemical Resistant / Cold Resistant--Mineral Oil Resistant / Gasoline Resistant / Animal and Vegetable Oil Resistant / Heat Resistant / Coolant Resistant / Abrasion Resistant / Pressure Resistant / Cold Resistant / Water Resistant / Hot Water-resistant--Heat Resistant / Chemical Resistant--Mineral Oil ResistantMineral Oil Resistant / Heat ResistantMineral Oil Resistant / Gasoline Resistant / Animal and Vegetable Oil Resistant / Heat Resistant / Coolant Resistant / Abrasion Resistant / Pressure Resistant / Cold Resistant / Water Resistant / Hot Water-resistantMineral Oil Resistant / Gasoline Resistant / Animal and Vegetable Oil Resistant / Heat Resistant / Coolant Resistant / Abrasion Resistant / Pressure Resistant / Cold Resistant / Water Resistant / Hot Water-resistantMineral Oil ResistantMineral Oil Resistant / Gasoline Resistant / Heat Resistant / Chemical ResistantHeat ResistantMineral Oil Resistant / Animal and Vegetable Oil ResistantPressure Resistant-Mineral Oil Resistant / Gasoline Resistant / Animal and Vegetable Oil Resistant / Heat Resistant / Coolant Resistant / Abrasion Resistant / Pressure Resistant / Cold Resistant / Water Resistant / Hot Water-resistantHeat Resistant---Pressure ResistantMineral Oil Resistant / Gasoline Resistant / Heat Resistant / Chemical ResistantMineral Oil Resistant / Gasoline Resistant / Animal and Vegetable Oil Resistant / Heat Resistant / Coolant Resistant / Abrasion Resistant / Pressure Resistant / Cold Resistant / Water Resistant / Hot Water-resistant-Mineral Oil Resistant / Gasoline Resistant / Animal and Vegetable Oil Resistant / Heat Resistant / Abrasion Resistant / Pressure Resistant / Chemical Resistant / Cold Resistant-Mineral Oil Resistant / Gasoline Resistant / Animal and Vegetable Oil Resistant / Heat Resistant / Abrasion Resistant / Chemical Resistant / Cold ResistantMineral Oil Resistant / Gasoline Resistant / Animal and Vegetable Oil Resistant / Heat Resistant / Abrasion Resistant / Pressure Resistant / Chemical Resistant / Cold Resistant

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                                                          Related Categories to O-Rings