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Keyless Bushing (Fastening Fittings)(Allowable Torque Range:300.1~500.0)

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
  • 1 Day(s) or Less
  • 2 Day(s) or Less
  • 3 Day(s) or Less
  • 5 Day(s) or Less
  • 7 Day(s) or Less
  • 9 Day(s) or Less
  • 11 Day(s) or Less
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Brand
Product Series
CAD
Days to Ship
Type
Centering
Body Material
Shaft Bore Dia. d(Ø)
Allowable Torque Range(N•m)
Surface Treatment
Hub Dia.(Ø)
Tightening Structure
Tightening Method
Allowable Torque(N•m)

    MechaLock - Standard (Centering Function)

      MechaLock MA Standard Type)

        MechaLock - Compact (Centering Function)

          Mechanical Lock MT General Purpose Type

            MechaLock - Straight

              Mechanical MKT Rust-proof General Purpose Type - Electroless Nickel Plating Specifications

                Keyless Bushing A.P.LOCK SAPA Series

                  MechaLock - Easy Mounting (Nut)

                    Mechanical Lock MKA Rust-proof Standard Electroless Nickel Plating Specifications

                      POSI LOCK K

                      Brand

                      MISUMI_Test

                      ISEL

                      MISUMI_Test

                      ISEL

                      MISUMI_Test

                      ISEL

                      SUNGIL

                      MISUMI_Test

                      ISEL

                      MIKI PULLEY

                      Product Series

                      MechaLock - Standard (Centering Function)

                      MechaLock MA Standard Type)

                      MechaLock - Compact (Centering Function)

                      Mechanical Lock MT General Purpose Type

                      MechaLock - Straight

                      Mechanical MKT Rust-proof General Purpose Type - Electroless Nickel Plating Specifications

                      Keyless Bushing A.P.LOCK SAPA Series

                      MechaLock - Easy Mounting (Nut)

                      Mechanical Lock MKA Rust-proof Standard Electroless Nickel Plating Specifications

                      POSI LOCK K

                      CAD
                      • 2D / 3D
                      • 2D / 3D
                      • 2D / 3D
                      • 2D / 3D
                      • 2D / 3D
                      • 2D / 3D
                      • 2D / 3D
                      • 2D / 3D
                      • 2D / 3D
                      • 2D / 3D
                      Days to Ship 1 Day(s) or more 1 Day(s) 3 Day(s) or more 1 Day(s) 1 Day(s) 1 Day(s) 7 Day(s) or more 2 Day(s) or more 1 Day(s) 3 Day(s) or more
                      TypeFlangedFlangedThin WallStraightStraightStraightFlangedNut TighteningFlangedFlanged
                      CenteringProvidedProvidedProvidedNoneNoneNoneNoneNoneProvided-
                      Body MaterialSteelSteelSteel / Stainless SteelSteelSteelSteelAluminumSteelSteelSteel
                      Shaft Bore Dia. d(Ø)25 ~ 3025 ~ 3228 ~ 422522 ~ 282530 ~ 32243030
                      Allowable Torque Range(N•m)300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0
                      Surface TreatmentNoneNoneNone / Electroless Nickel PlatingNoneNoneElectroless Nickel PlatingAnodizeElectroless Nickel PlatingElectroless Nickel PlatingNone
                      Hub Dia.(Ø)43 ~ 4843 ~ 5039 ~ 555047 ~ 555048 ~ 50344841
                      Tightening StructureSingle Cone TypeSingle Cone TypeSingle Cone TypeDouble Cone TypeDouble Cone TypeSingle Cone TypeSingle Cone TypeTapered Sleeve 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)
                      Allowable Torque(N•m)350 ~ 410350 ~ 440314 ~ 488430330 ~ 530372320 ~ 352314396400

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