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Keyless Bushing (Fastening Fittings)(Body Material:Steel)

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
  • 11 Day(s) or Less
  • 12 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), Straight With Centering Function

  • Recommendation

Keyless Bushings(Mechanical Lock), High Torque Straight

    MechaLock - Standard (Centering Function)

      MechaLock - Compact (Centering Function)

        MechaLock - Straight

          Keyless bushing A.P.LOCK SAPL-A Series

            MechaLock - Straight for High Torque

              MechaLock MA Standard Type)

                POSI LOCK G

                  Mecha-Lock MN Series, Nut Type

                    MechaLock - Easy Mounting (Nut)

                      POSI LOCK K

                        POSI LOCK D

                          Keyless Bushing - Centering Type - SES

                            Mechanical Lock MR Thin Type

                              Keyless Bushings(Mechanical Lock), Straight

                                Mechanical Lock MT General Purpose Type

                                  Keyless bushing A.P.LOCK SAPL-B Series

                                    MechaLock - Overview - Thin

                                      Keyless Bushings(Mechanical Lock), Simplified Type

                                        KanaLock (Cost-Effective Product) Model KPL300

                                          Keyless Bushing A.P.LOCK SAPL-CK Series

                                            Mechanical Lock, High Torque Transmission Type

                                              Keyless Bushings(Mechanical Lock), Thin Type

                                                Mechanical Lock MKA Rust-proof Standard Electroless Nickel Plating Specifications

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

                                                    KANA lock (cost performance product) KPL200 shape

                                                      Keyless Bushing - Non-centering Type - SC

                                                        Keyless Bushing A.P.LOCK SAPL-C Series

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

                                                            Keyless Bushing - Non-centering Type - SA

                                                              Keyless Bushing - Centering Type - SB

                                                                Keyless Bushing - Self-aligning Type - SD

                                                                  Keyless Bushing - Self-aligning Type - SDS

                                                                    Keyless Bushing - Self-aligning Type - SK

                                                                      Keyless Bushing A.P.LOCK SAPL-AK Series

                                                                      Brand

                                                                      MISUMI

                                                                      MiSUMi Economy74

                                                                      MISUMI

                                                                      MiSUMi Economy80

                                                                      MISUMI

                                                                      MISUMI

                                                                      MISUMI

                                                                      SUNGIL

                                                                      MISUMI

                                                                      ISEL

                                                                      MIKI PULLEY

                                                                      ISEL

                                                                      MISUMI

                                                                      MIKI PULLEY

                                                                      MIKI PULLEY

                                                                      SS

                                                                      ISEL

                                                                      MISUMI

                                                                      MiSUMi Economy71

                                                                      ISEL

                                                                      SUNGIL

                                                                      MISUMI

                                                                      MISUMI

                                                                      MiSUMi Economy78

                                                                      KATAYAMA CHAIN

                                                                      SUNGIL

                                                                      MISUMI

                                                                      MISUMI

                                                                      MiSUMi Economy74

                                                                      ISEL

                                                                      ISEL

                                                                      KATAYAMA CHAIN

                                                                      SS

                                                                      SUNGIL

                                                                      ISEL

                                                                      SS

                                                                      SS

                                                                      SS

                                                                      SS

                                                                      SS

                                                                      SUNGIL

                                                                      Product Series

                                                                      Keyless Bushings(Mechanical Lock), Straight With Centering Function

                                                                      Keyless Bushings(Mechanical Lock), High Torque Straight

                                                                      MechaLock - Standard (Centering Function)

                                                                      MechaLock - Compact (Centering Function)

                                                                      MechaLock - Straight

                                                                      Keyless bushing A.P.LOCK SAPL-A Series

                                                                      MechaLock - Straight for High Torque

                                                                      MechaLock MA Standard Type)

                                                                      POSI LOCK G

                                                                      Mecha-Lock MN Series, Nut Type

                                                                      MechaLock - Easy Mounting (Nut)

                                                                      POSI LOCK K

                                                                      POSI LOCK D

                                                                      Keyless Bushing - Centering Type - SES

                                                                      Mechanical Lock MR Thin Type

                                                                      Keyless Bushings(Mechanical Lock), Straight

                                                                      Mechanical Lock MT General Purpose Type

                                                                      Keyless bushing A.P.LOCK SAPL-B Series

                                                                      MechaLock - Overview - Thin

                                                                      Keyless Bushings(Mechanical Lock), Simplified Type

                                                                      KanaLock (Cost-Effective Product) Model KPL300

                                                                      Keyless Bushing A.P.LOCK SAPL-CK Series

                                                                      Mechanical Lock, High Torque Transmission Type

                                                                      Keyless Bushings(Mechanical Lock), Thin Type

                                                                      Mechanical Lock MKA Rust-proof Standard Electroless Nickel Plating Specifications

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

                                                                      KANA lock (cost performance product) KPL200 shape

                                                                      Keyless Bushing - Non-centering Type - SC

                                                                      Keyless Bushing A.P.LOCK SAPL-C Series

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

                                                                      Keyless Bushing - Non-centering Type - SA

                                                                      Keyless Bushing - Centering Type - SB

                                                                      Keyless Bushing - Self-aligning Type - SD

                                                                      Keyless Bushing - Self-aligning Type - SDS

                                                                      Keyless Bushing - Self-aligning Type - SK

                                                                      Keyless Bushing A.P.LOCK SAPL-AK 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
                                                                      • 2D / 3D
                                                                      • 2D / 3D
                                                                      • 2D / 3D
                                                                      • 2D
                                                                      • 2D / 3D
                                                                      • 2D / 3D
                                                                      • 2D / 3D
                                                                      • 2D / 3D
                                                                      • 2D / 3D
                                                                      • 2D / 3D
                                                                      • 2D
                                                                      • 2D / 3D
                                                                      • 2D / 3D
                                                                      • 2D / 3D
                                                                      • 3D
                                                                      • 3D
                                                                      • 3D
                                                                      • 2D / 3D
                                                                      Days to Ship Same day or more Same day or more 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 4 Day(s) or more Same day or more Same day or more 4 Day(s) or more 4 Day(s) or more 7 Day(s) Same day or more Same day or more Same day or more 9 Day(s) or more Same day or more 5 Day(s) Same day or more 9 Day(s) or more 4 Day(s) or more 5 Day(s) Same day or more Same day or more Same day or more 7 Day(s) 9 Day(s) or more 4 Day(s) or more 7 Day(s) 7 Day(s) 7 Day(s) 7 Day(s) 7 Day(s) 4 Day(s) or more
                                                                      TypeFlangedStraightFlangedThin WallStraightFlangedStraightFlangedStraightNut TighteningNut TighteningFlangedStraightFlangedThin WallStraightStraightFlangedDirect MountingThin WallSleeveThin WallFlangedDirect MountingFlangedNut TighteningStraightSleeveThin WallStraightFlangedFlangedFlangedFlangedFlangedFlanged
                                                                      Shaft Bore Dia. d(Ø)5 ~ 5030 ~ 505 ~ 705 ~ 5055 ~ 605 ~ 5030 ~ 655 ~ 7019 ~ 1208 ~ 358 ~ 356 ~ 402 ~ 508 ~ 1206 ~ 5019 ~ 5020 ~ 658 ~ 305 ~ 308 ~ 3510 ~ 805 ~ 3028 ~ 6014 ~ 408 ~ 508 ~ 3519 ~ 706 ~ 1205 ~ 3020 ~ 5018 ~ 1206 ~ 10020 ~ 1206 ~ 1208 ~ 195 ~ 50
                                                                      Hub Dia.(Ø)16 ~ 7255 ~ 8016 ~ 9712 ~ 6585 ~ 9016 ~ 7255 ~ 9516 ~ 9747 ~ 16514 ~ 4814 ~ 4812 ~ 5316 ~ 8022 ~ 16512 ~ 6547 ~ 8047 ~ 9522 ~ 558 ~ 3515 ~ 47-12 ~ 4147 ~ 8825 ~ 4821 ~ 7214 ~ 4847 ~ 1109 ~ 13412 ~ 4147 ~ 8047 ~ 16514 ~ 12547 ~ 16519 ~ 16521 ~ 3316 ~ 72
                                                                      Body MaterialSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteel
                                                                      Allowable Torque Range(N•m)2.0~20.0 ~ 1000.1~3000.01000.1~3000.0 ~ 3000.1~10000.02.0~20.0 ~ 3000.1~10000.02.0~20.0 ~ 1000.1~3000.01000.1~3000.02.0~20.0 ~ 1000.1~3000.01000.1~3000.0 ~ 3000.1~10000.02.0~20.0 ~ 3000.1~10000.0200.1~300.0 ~ 10000.1~300000.020.1~50.0 ~ 300.1~500.020.1~50.0 ~ 300.1~500.02.0~20.0 ~ 700.1~1000.02.0~20.0 ~ 1000.1~3000.02.0~20.0 ~ 10000.1~300000.02.0~20.0 ~ 1000.1~3000.0200.1~300.0 ~ 1000.1~3000.0200.1~300.0 ~ 1000.1~3000.02.0~20.0 ~ 500.1~700.02.0~20.0 ~ 100.1~150.020.1~50.0 ~ 700.1~1000.02.0~20.0 ~ 1000.1~3000.02.0~20.0 ~ 500.1~700.0300.1~500.0 ~ 1000.1~3000.050.1~70.0 ~ 300.1~500.020.1~50.0 ~ 1000.1~3000.020.1~50.0 ~ 300.1~500.0200.1~300.0 ~ 3000.1~10000.02.0~20.0 ~ 3000.1~10000.02.0~20.0 ~ 500.1~700.0200.1~300.0 ~ 1000.1~3000.0200.1~300.0 ~ 10000.1~300000.02.0~20.0 ~ 10000.1~300000.0500.1~700.0 ~ 10000.1~300000.02.0~20.0 ~ 10000.1~300000.020.1~50.0 ~ 100.1~150.02.0~20.0 ~ 1000.1~3000.0
                                                                      CenteringProvidedNoneProvidedProvidedNoneProvidedNoneProvided-ProvidedNone--ProvidedProvidedNoneNoneProvidedNoneProvidedNoneProvidedProvidedNoneProvidedProvidedNoneNoneProvidedNoneNoneProvidedProvidedProvidedProvidedProvided
                                                                      Surface TreatmentNoneNoneNone / Black Oxide / Electroless Nickel PlatingNone / Electroless Nickel PlatingElectroless Nickel PlatingNoneNoneNoneNone / Electroless Nickel PlatingNoneNone / Black Oxide / Electroless Nickel PlatingNone / Electroless Nickel PlatingNone / Electroless Nickel PlatingNoneNone-NoneNoneNoneNoneNoneElectroless Nickel PlatingNoneNoneElectroless Nickel PlatingElectroless Nickel PlatingNoneNoneNoneElectroless Nickel PlatingNoneNoneNoneNoneNoneElectroless Nickel Plating
                                                                      Tightening StructureSingle Cone TypeDouble Cone TypeSingle Cone TypeSingle Cone TypeDouble Cone TypeSingle Cone TypeDouble Cone TypeSingle Cone TypeDouble Cone TypeTapered Sleeve TypeTapered Sleeve TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeTapered Sleeve TypeDouble Cone TypeDouble Cone TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeTapered Sleeve TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeTapered Sleeve TypeDouble Cone TypeSingle Cone 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)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)10 ~ 17681193 ~ 38204.6 ~ 34009 ~ 21202530 ~ 27607 ~ 15001110 ~ 64007 ~ 3400289 ~ 1350029.4 ~ 46121 ~ 4615.9 ~ 7206 ~ 176018 ~ 1300011 ~ 2120280 ~ 1870300 ~ 299018 ~ 5104.2 ~ 14929 ~ 7906.9 ~ 18609 ~ 523490 ~ 296064 ~ 42016.6 ~ 136229.4 ~ 461270 ~ 51002 ~ 60509 ~ 523294 ~ 1775250 ~ 1300014 ~ 15000550 ~ 213006.2 ~ 1300031.4 ~ 1204.6 ~ 1362

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