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Keyless Bushing (Fastening Fittings)(Type:Straight)

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
  • 4 Day(s) or Less
  • 5 Day(s) or Less
  • 6 Day(s) or Less
  • 7 Day(s) or Less
  • 8 Day(s) or Less
  • 9 Day(s) or Less
  • 10 Day(s) or Less
  • 12 Day(s) or Less
  • 13 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)
  • Recommendation

Keyless Bushings(Mechanical Lock), High Torque Straight

    MechaLock - Straight

      POSI LOCK D

        POSI LOCK G

          Keyless Bushings(Mechanical Lock), Straight

            MechaLock - Straight for High Torque

              KANA lock (cost performance product) KPL200 shape

                Mechanical Lock MT General Purpose Type

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

                  Brand

                  MISUMI

                  MiSUMi Economy80

                  MISUMI

                  MIKI PULLEY

                  MIKI PULLEY

                  MISUMI

                  MiSUMi Economy71

                  MISUMI

                  KATAYAMA CHAIN

                  ISEL

                  ISEL

                  Product Series

                  Keyless Bushings(Mechanical Lock), High Torque Straight

                  MechaLock - Straight

                  POSI LOCK D

                  POSI LOCK G

                  Keyless Bushings(Mechanical Lock), Straight

                  MechaLock - Straight for High Torque

                  KANA lock (cost performance product) KPL200 shape

                  Mechanical Lock MT General Purpose Type

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

                  CAD
                  • 2D / 3D
                  • 2D / 3D
                  • 2D / 3D
                  • 2D / 3D
                  • 2D / 3D
                  • 2D / 3D
                  • 2D / 3D
                  • 2D / 3D
                  • 2D / 3D
                  Days to Ship Same day or more Same day or more 4 Day(s) or more 4 Day(s) or more Same day or more Same day or more Same day or more Same day or more 4 Day(s) or more
                  TypeStraightStraightStraightStraightStraightStraightStraightStraightStraight
                  Shaft Bore Dia. d(Ø)30 ~ 5020 ~ 652 ~ 5019 ~ 12019 ~ 5030 ~ 6519 ~ 7020 ~ 6520 ~ 50
                  Hub Dia.(Ø)55 ~ 8047 ~ 9516 ~ 8047 ~ 16547 ~ 8055 ~ 9547 ~ 11047 ~ 9547 ~ 80
                  Body MaterialSteelSteelSteelSteelSteelSteelSteelSteelSteel
                  Allowable Torque Range(N•m)1000.1~3000.0 ~ 3000.1~10000.0200.1~300.0 ~ 1000.1~3000.02.0~20.0 ~ 1000.1~3000.0200.1~300.0 ~ 10000.1~300000.0200.1~300.0 ~ 1000.1~3000.01000.1~3000.0 ~ 3000.1~10000.0200.1~300.0 ~ 3000.1~10000.0200.1~300.0 ~ 1000.1~3000.0200.1~300.0 ~ 1000.1~3000.0
                  CenteringNoneNone--NoneNoneNoneNoneNone
                  Surface TreatmentNoneNone / Electroless Nickel PlatingNone / Electroless Nickel PlatingNone / Electroless Nickel Plating-NoneNoneNoneElectroless Nickel Plating
                  Tightening StructureDouble Cone TypeDouble Cone TypeSingle Cone TypeDouble Cone TypeDouble Cone TypeDouble Cone TypeDouble Cone TypeDouble 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)
                  Allowable Torque(N•m)1193 ~ 3820300 ~ 29906 ~ 1760289 ~ 13500280 ~ 18701110 ~ 6400270 ~ 5100300 ~ 2990294 ~ 1775

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