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  • Penghentian penjualan kategori produk pneumatik Seri Ekonomi (E-series). Info Detail
    Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

Keyless Bushing (Fastening Fittings)(Allowable Torque Range:20.1~50.0)

An online store for keyless bushings (fastening fittings). In MISUMI's e-catalog, specifications and dimensions such as the shaft hole diameter, allowable torque, main body material, surface processing, boss diameter and delivery date can be selected in single clicks, making it easy to find the desired keyless bushing.

[What is a keyless bushing (fastening fitting)?]
A keyless bushing is a fastener that can fix shafts and hubs (gear, sprocket, pulley, etc.) without key grooving. By tightening the bolt, drag and friction force are generated in the tapered fitting part, causing it to fasten by the resultant force.
Days to Ship
  • All
  • Same day
  • 1 Day(s) or Less
  • 8 Day(s) or Less
  • 9 Day(s) or Less
  • 10 Day(s) or Less
  • 11 Day(s) or Less
  • 12 Day(s) or Less
  • 13 Day(s) or Less
  • 14 Day(s) or Less
  • 15 Day(s) or Less
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Brand
Product Series
CAD
Days to Ship
Type
Shaft Bore Dia. d(Ø)
Hub Dia.(Ø)
Body Material
Allowable Torque Range(N•m)
Centering
Surface Treatment
Tightening Structure
Tightening Method
Allowable Torque(N•m)
Cleaning Method
Characteristics/Applications
Environmentally friendly
  • Recommendation

Keyless Bushings(Mechanical Lock), Straight With Centering Function

  • On Sale Till 31/03/2026

MechaLock - Standard (Centering Function)

    MechaLock - Overview - Thin

      Keyless Bushings(Mechanical Lock), Simplified Type

      • On Sale Till 31/03/2026

      MechaLock - Easy Mounting (Nut)

        POSI LOCK K

        • On Sale Till 31/03/2026

        MechaLock - Compact (Centering Function)

          MechaLock MA Standard Type)

            [Clean & Pack]MechaLock - Compact

              POSI LOCK D

                Mechalock MC Series Aluminum Type

                  [Clean & Pack]MechaLock - Standard

                    Mechanical Lock MKA Rust-proof Standard Electroless Nickel Plating Specifications

                      Mechanical MKN Rust-proof Nut Tightening Type - Electroless Nickel Plating Specifications

                        Mecha-Lock MN Series, Nut Type

                          Mechanical Lock MR Thin Type

                            Mechanical Lock MSA Rust-proof Standard Stainless Steel Specifications

                              KanaLock (Cost-Effective Product) Model KPL300

                                Keyless bushing A.P.LOCK SAPL-A Series

                                  Keyless Bushing A.P.LOCK SAPL-AK Series

                                    Keyless Bushing A.P.LOCK SAPL-AS Series

                                      Keyless Bushing A.P.LOCK SAPL-C Series

                                        Keyless Bushing A.P.LOCK SAPL-CK Series

                                          Keyless bushing A.P.LOCK SAPL-CS Series

                                            Keyless bushing A.P.LOCK SAPL-B Series

                                              Keyless bushing A.P.LOCK SAPC Series

                                              Brand

                                              MISUMI

                                              MiSUMi Economy

                                              MISUMI

                                              MISUMI

                                              MISUMI

                                              MiSUMi Economy

                                              MISUMI

                                              MIKI PULLEY

                                              MISUMI

                                              ISEL

                                              MISUMI

                                              MIKI PULLEY

                                              ISEL

                                              MISUMI

                                              ISEL

                                              ISEL

                                              ISEL

                                              ISEL

                                              ISEL

                                              KATAYAMA CHAIN

                                              SUNGIL

                                              SUNGIL

                                              SUNGIL

                                              SUNGIL

                                              SUNGIL

                                              SUNGIL

                                              SUNGIL

                                              SUNGIL

                                              Product Series

                                              Keyless Bushings(Mechanical Lock), Straight With Centering Function

                                              MechaLock - Standard (Centering Function)

                                              MechaLock - Overview - Thin

                                              Keyless Bushings(Mechanical Lock), Simplified Type

                                              MechaLock - Easy Mounting (Nut)

                                              POSI LOCK K

                                              MechaLock - Compact (Centering Function)

                                              MechaLock MA Standard Type)

                                              [Clean & Pack]MechaLock - Compact

                                              POSI LOCK D

                                              Mechalock MC Series Aluminum Type

                                              [Clean & Pack]MechaLock - Standard

                                              Mechanical Lock MKA Rust-proof Standard Electroless Nickel Plating Specifications

                                              Mechanical MKN Rust-proof Nut Tightening Type - Electroless Nickel Plating Specifications

                                              Mecha-Lock MN Series, Nut Type

                                              Mechanical Lock MR Thin Type

                                              Mechanical Lock MSA Rust-proof Standard Stainless Steel Specifications

                                              KanaLock (Cost-Effective Product) Model KPL300

                                              Keyless bushing A.P.LOCK SAPL-A Series

                                              Keyless Bushing A.P.LOCK SAPL-AK Series

                                              Keyless Bushing A.P.LOCK SAPL-AS Series

                                              Keyless Bushing A.P.LOCK SAPL-C Series

                                              Keyless Bushing A.P.LOCK SAPL-CK Series

                                              Keyless bushing A.P.LOCK SAPL-CS Series

                                              Keyless bushing A.P.LOCK SAPL-B Series

                                              Keyless bushing A.P.LOCK SAPC Series

                                              CAD
                                              • 2D / 3D
                                              • 2D / 3D
                                              • 2D / 3D
                                              • 2D / 3D
                                              • 2D / 3D
                                              • 2D / 3D
                                              • 2D / 3D
                                              • 2D / 3D
                                              • 2D / 3D
                                              • 2D / 3D
                                              • 2D / 3D
                                              • 2D / 3D
                                              • 2D / 3D
                                              • 2D / 3D
                                              • 2D / 3D
                                              • 2D / 3D
                                              • 2D / 3D
                                              • 2D / 3D
                                              • 2D / 3D
                                              • 2D / 3D
                                              • 2D
                                              • 2D
                                              • 2D
                                              • 2D
                                              • 2D
                                              • 2D / 3D
                                              Days to Ship Same day Same day or more 8 Day(s) or more Same day or more 8 Day(s) or more 8 Day(s) or more 8 Day(s) or more 8 Day(s) or more 12 Day(s) or more 8 Day(s) or more 8 Day(s) or more 10 Day(s) or more 8 Day(s) or more 8 Day(s) or more 8 Day(s) or more 8 Day(s) or more 8 Day(s) or more 8 Day(s) or more 11 Day(s) or more 17 Day(s) or more 13 Day(s) or more 13 Day(s) or more 13 Day(s) or more 13 Day(s) or more 13 Day(s) or more 13 Day(s) or more
                                              TypeFlangedFlangedDirect MountingThin WallNut TighteningFlangedThin WallFlangedThin WallStraightFlangedFlangedFlangedNut TighteningNut TighteningThin WallFlangedSleeveFlangedFlangedFlangedThin WallThin WallThin WallFlangedFlanged
                                              Shaft Bore Dia. d(Ø)810 ~ 1812 ~ 198 ~ 108 ~ 128 ~ 148 ~ 178 ~ 1215 ~ 1714 ~ 1515 ~ 1912 ~ 1811 ~ 128 ~ 128 ~ 128 ~ 1012 ~ 1816 ~ 228 ~ 1211 ~ 1212 ~ 188 ~ 118 ~ 1115 ~ 179 ~ 1317 ~ 19
                                              Hub Dia.(Ø)2123 ~ 3215 ~ 2415 ~ 1614 ~ 2015 ~ 2215 ~ 2521 ~ 2623 ~ 2526 ~ 2828 ~ 3226 ~ 3224 ~ 2614 ~ 2014 ~ 2015 ~ 1826 ~ 32-21 ~ 2624 ~ 2626 ~ 3215 ~ 1815 ~ 1823 ~ 2523 ~ 2730 ~ 32
                                              Body Material-Steel / Stainless SteelSteel-SteelSteel / Stainless SteelSteel / Stainless SteelSteelStainless SteelSteelAluminumStainless SteelSteelSteelSteelSteelStainless SteelSteelSteelSteelStainless SteelSteelSteelStainless SteelSteelAluminum
                                              Allowable Torque Range(N•m)20.1~50.020.1~50.020.1~50.020.1~50.020.1~50.020.1~50.020.1~50.020.1~50.020.1~50.020.1~50.020.1~50.020.1~50.020.1~50.020.1~50.020.1~50.020.1~50.020.1~50.020.1~50.020.1~50.020.1~50.020.1~50.020.1~50.020.1~50.020.1~50.020.1~50.020.1~50.0
                                              CenteringProvidedProvidedNoneProvidedNone-ProvidedProvidedProvided-ProvidedProvidedProvidedProvidedProvidedProvidedProvidedNoneProvidedProvidedProvidedProvidedProvidedProvidedProvidedNone
                                              Surface TreatmentNoneNone / Black Oxide / Electroless Nickel PlatingNoneNoneNone / Black Oxide / Electroless Nickel PlatingNone / Electroless Nickel PlatingNone / Electroless Nickel PlatingNoneNoneNoneAnodizeNoneElectroless Nickel PlatingElectroless Nickel PlatingNoneNoneNoneNoneNoneElectroless Nickel PlatingNoneNoneElectroless Nickel PlatingNoneNoneAnodize
                                              Tightening StructureSingle Cone TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeTapered Sleeve TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeTapered Sleeve TypeTapered Sleeve TypeTapered Sleeve TypeSingle Cone TypeTapered Sleeve TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeSingle Cone Type
                                              Tightening MethodMechanical Type (Wedge Type)Mechanical Type (Wedge Type)Mechanical Type (Wedge Type)Mechanical Type (Wedge Type)Mechanical Type (Wedge Type)Mechanical Type (Wedge Type)Mechanical Type (Wedge Type)Mechanical Type (Wedge Type)Mechanical Type (Wedge Type)Mechanical Type (Wedge Type)Mechanical Type (Wedge Type)Mechanical Type (Wedge Type)Mechanical Type (Wedge Type)Mechanical Type (Wedge Type)Mechanical Type (Wedge Type)Mechanical Type (Wedge Type)Mechanical Type (Wedge Type)Mechanical Type (Wedge Type)Mechanical Type (Wedge Type)Mechanical Type (Wedge Type)Mechanical Type (Wedge Type)Mechanical Type (Wedge Type)Mechanical Type (Wedge Type)Mechanical Type (Wedge Type)Mechanical Type (Wedge Type)Mechanical Type (Wedge Type)
                                              Allowable Torque(N•m)2822.5 ~ 5023 ~ 4929 ~ 4921 ~ 4922 ~ 5025 ~ 4422 ~ 5038 ~ 4334 ~ 3625 ~ 3324.5 ~ 4922.5 ~ 36.229.4 ~ 4929.4 ~ 4925 ~ 4424.5 ~ 4926 ~ 4922 ~ 5022.5 ~ 36.224.5 ~ 4925 ~ 4825 ~ 4838 ~ 4321 ~ 4927 ~ 33
                                              Cleaning Method--------Degreasing / Precision Cleaning--Degreasing / Precision Cleaning--------------
                                              Characteristics/Applications--------Clean washed--Clean washed--------------
                                              Environmentally friendly--------RoHS Compliant (10 Substances)--RoHS Compliant (10 Substances)--------------

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