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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
  • 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
  1. 1
Brand
Product Series
CAD
Days to Ship
Specifications
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

    MechaLock - Standard (Centering Function)

      MechaLock MA Standard Type)

        MechaLock - Compact (Centering Function)

          Keyless Bushings(Mechanical Lock), Thin Type

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

              Keyless bushing A.P.LOCK SAPL-A Series

                MechaLock - Straight

                  Keyless Bushings(Mechanical Lock), Straight

                    Keyless Bushing A.P.LOCK SAPA Series

                      Mechanical Lock, High Torque Transmission Type

                        KANA lock (cost performance product) KPL200 shape

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

                            Mechanical Lock MT General Purpose Type

                              POSI LOCK D

                                POSI LOCK G

                                  Keyless Bushing - Self-aligning Type - SDS

                                    MechaLock - Easy Mounting (Nut)

                                      [Clean & Pack]MechaLock - Compact

                                        [Clean & Pack]MechaLock - Standard

                                          Mechanical lock MB standard high-torque type

                                            Mechanical Lock MKA Rust-proof Standard Electroless Nickel Plating Specifications

                                              Mecha-Lock MN Series, Nut Type

                                                Mechanical Lock MSA Rust-proof Standard Stainless Steel Specifications

                                                  POSI LOCK K

                                                    KanaLock (Cost-Effective Product) Model KPL300

                                                      Keyless Bushing - Non-centering Type - SC

                                                        Keyless Bushing - Centering Type - SES

                                                          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-B Series

                                                                  Brand

                                                                  MISUMI

                                                                  MiSUMi Economy

                                                                  MISUMI

                                                                  ISEL

                                                                  MISUMI

                                                                  MISUMI

                                                                  MiSUMi Economy

                                                                  ISEL

                                                                  SUNGIL

                                                                  MISUMI

                                                                  MISUMI

                                                                  MiSUMi Economy

                                                                  SUNGIL

                                                                  MISUMI

                                                                  KATAYAMA CHAIN

                                                                  ISEL

                                                                  ISEL

                                                                  MIKI PULLEY

                                                                  MIKI PULLEY

                                                                  SXN

                                                                  MISUMI

                                                                  MISUMI

                                                                  MISUMI

                                                                  ISEL

                                                                  ISEL

                                                                  ISEL

                                                                  ISEL

                                                                  MIKI PULLEY

                                                                  KATAYAMA CHAIN

                                                                  SXN

                                                                  SXN

                                                                  SUNGIL

                                                                  SUNGIL

                                                                  SUNGIL

                                                                  SUNGIL

                                                                  SUNGIL

                                                                  Product Series

                                                                  Keyless Bushings(Mechanical Lock), Straight With Centering Function

                                                                  MechaLock - Standard (Centering Function)

                                                                  MechaLock MA Standard Type)

                                                                  MechaLock - Compact (Centering Function)

                                                                  Keyless Bushings(Mechanical Lock), Thin Type

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

                                                                  Keyless bushing A.P.LOCK SAPL-A Series

                                                                  MechaLock - Straight

                                                                  Keyless Bushings(Mechanical Lock), Straight

                                                                  Keyless Bushing A.P.LOCK SAPA Series

                                                                  Mechanical Lock, High Torque Transmission Type

                                                                  KANA lock (cost performance product) KPL200 shape

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

                                                                  Mechanical Lock MT General Purpose Type

                                                                  POSI LOCK D

                                                                  POSI LOCK G

                                                                  Keyless Bushing - Self-aligning Type - SDS

                                                                  MechaLock - Easy Mounting (Nut)

                                                                  [Clean & Pack]MechaLock - Compact

                                                                  [Clean & Pack]MechaLock - Standard

                                                                  Mechanical lock MB standard high-torque type

                                                                  Mechanical Lock MKA Rust-proof Standard Electroless Nickel Plating Specifications

                                                                  Mecha-Lock MN Series, Nut Type

                                                                  Mechanical Lock MSA Rust-proof Standard Stainless Steel Specifications

                                                                  POSI LOCK K

                                                                  KanaLock (Cost-Effective Product) Model KPL300

                                                                  Keyless Bushing - Non-centering Type - SC

                                                                  Keyless Bushing - Centering Type - SES

                                                                  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-B 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
                                                                  • 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
                                                                  Days to Ship 1 Day(s) or more 2 Day(s) or more 1 Day(s) or more 4 Day(s) or more 6 Day(s) 4 Day(s) or more 4 Day(s) or more 1 Day(s) or more 1 Day(s) or more 9 Day(s) or more 4 Day(s) or more 5 Day(s) or more 4 Day(s) or more 1 Day(s) or more 15 Day(s) or more 9 Day(s) or more 4 Day(s) or more 4 Day(s) or more 6 Day(s) or more 6 Day(s) or more 8 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 5 Day(s) or more 5 Day(s) or more 31 Day(s) 4 Day(s) or more 9 Day(s) or more 9 Day(s) or more 9 Day(s) or more 9 Day(s) or more 9 Day(s) or more
                                                                  Specifications
                                                                  • RoHS
                                                                        • RoHS
                                                                              • RoHS
                                                                                                                              TypeFlangedFlangedFlangedThin WallDirect MountingStraightFlangedStraightStraightFlangedFlangedStraightNut TighteningStraightStraightStraightFlangedNut TighteningThin WallFlangedFlangedFlangedNut TighteningFlangedFlangedSleeveSleeveFlangedFlangedFlangedThin WallThin WallFlanged
                                                                                                                              Shaft Bore Dia. d(Ø)22 ~ 3024 ~ 4524 ~ 3228 ~ 424022 ~ 2824 ~ 3222 ~ 2822 ~ 2530 ~ 32-22 ~ 2824 ~ 3522 ~ 2528 ~ 3220 ~ 252024 ~ 354235 ~ 452530 ~ 3224 ~ 3535 ~ 4528 ~ 3245 ~ 555025 ~ 2830 ~ 3235 ~ 40282822 ~ 28
                                                                                                                              Hub Dia.(Ø)40 ~ 4842 ~ 6742 ~ 5039 ~ 554847 ~ 5542 ~ 5047 ~ 5547 ~ 5048 ~ 504747 ~ 5534 ~ 4847 ~ 5050 ~ 5547 ~ 504734 ~ 485557 ~ 674748 ~ 5034 ~ 4857 ~ 6739 ~ 43-5750 ~ 5548 ~ 5057 ~ 62393947 ~ 55
                                                                                                                              Body Material-Steel / Stainless SteelSteelSteel / Stainless Steel-SteelSteel--Aluminum-SteelSteelSteelSteelSteelSteelSteelStainless SteelStainless Steel-SteelSteelStainless SteelSteel / Stainless SteelSteelSteelSteelSteelStainless SteelSteelSteelSteel
                                                                                                                              Allowable Torque Range(N•m)300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0300.1~500.0
                                                                                                                              CenteringProvidedProvidedProvidedProvidedNoneNoneProvidedNoneNoneNoneProvidedNoneProvidedNone--ProvidedNoneProvidedProvidedProvidedProvidedProvidedProvided-NoneNoneProvidedProvidedProvidedProvidedProvidedProvided
                                                                                                                              Surface TreatmentNoneNone / Black Oxide / Electroless Nickel PlatingNoneNone / Electroless Nickel PlatingNoneElectroless Nickel PlatingNoneNone / Electroless Nickel Plating-AnodizeNoneNoneElectroless Nickel PlatingNoneNone / Electroless Nickel PlatingNone / Electroless Nickel PlatingNoneNone / Black Oxide / Electroless Nickel PlatingNoneNoneNoneElectroless Nickel PlatingNoneNoneNone / Electroless Nickel PlatingNoneNoneNoneElectroless Nickel PlatingNoneNoneElectroless Nickel PlatingNone
                                                                                                                              Tightening StructureSingle Cone TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeDouble Cone TypeDouble Cone TypeSingle Cone TypeSingle Cone TypeDouble Cone TypeTapered Sleeve TypeDouble Cone TypeSingle Cone TypeDouble Cone TypeSingle Cone TypeTapered Sleeve TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeTapered Sleeve TypeSingle Cone TypeSingle Cone TypeTapered Sleeve 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)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)308 ~ 525301.1 ~ 484.6320 ~ 440314 ~ 488420323 ~ 490320 ~ 440330 ~ 530310 ~ 400320 ~ 352490315 ~ 500314 ~ 461330 ~ 430400 ~ 460305 ~ 428320314 ~ 461314301.1 ~ 484.6490396 ~ 423314 ~ 461301.1 ~ 484.6304 ~ 430333 ~ 499470420 ~ 500396 ~ 423301.1 ~ 430.6488488324 ~ 471
                                                                                                                              Cleaning Method------------------Degreasing / Precision CleaningDegreasing / Precision Cleaning-------------
                                                                                                                              Characteristics/Applications------------------Clean washedClean washed-------------
                                                                                                                              Environmentally friendly------------------RoHS Compliant (10 Substances)RoHS Compliant (10 Substances)-------------

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