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  • Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

Keyless Bushing (Fastening Fittings)(Tightening Method:Mechanical Type (Wedge Type))

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
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  • Same day
  • 4 Day(s) or Less
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  • 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)
Cleaning Method
Characteristics/Applications
Environmentally friendly
  • Recommendation

Keyless Bushings(Mechanical Lock), Straight With Centering Function

  • Recommendation

Keyless Bushings(Mechanical Lock), High Torque Straight

  • On Sale Till 31/03/2025

MechaLock - Standard (Centering Function)

    MechaLock - Compact (Centering Function)

      MechaLock MA Standard Type)

        Mecha-Lock MN Series, Nut Type

          MechaLock - Straight for High Torque

          • On Sale Till 31/03/2025

          MechaLock - Easy Mounting (Nut)

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

              Keyless bushing A.P.LOCK SAPL-A Series

                POSI LOCK G

                  KanaLock (Cost-Effective Product) Model KPL300

                    Keyless Bushing - Non-centering Type - SA

                      Keyless Bushings(Mechanical Lock), Simplified Type

                        Keyless Bushing - Non-centering Type - SC

                          MechaLock - Overview - Thin

                          • On Sale Till 31/03/2025

                          MechaLock - Straight

                            Keyless Bushings(Mechanical Lock), Straight

                              Mechanical Lock MR Thin Type

                                POSI LOCK K

                                  Keyless Bushings(Mechanical Lock), Thin Type

                                    Mechalock MC Series Aluminum Type

                                      Keyless Bushing - Self-aligning Type - SK

                                        Mechanical Lock, High Torque Transmission Type

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

                                            Mechanical Lock MT General Purpose Type

                                              POSI LOCK D

                                                KANA lock (cost performance product) KPL200 shape

                                                  Keyless Bushing - Self-aligning Type - SD

                                                    Keyless Bushing - Self-aligning Type - SDS

                                                      Keyless Bushing A.P.LOCK SAPL-AK Series

                                                        Keyless bushing A.P.LOCK SAPL-CS Series

                                                          Keyless Bushing A.P.LOCK SAPA Series

                                                            Keyless bushing A.P.LOCK SAPC Series

                                                              [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

                                                                      Mechanical Lock MSA Rust-proof Standard Stainless Steel Specifications

                                                                        Keyless Bushing - Centering Type - SB

                                                                          Keyless Bushing - Centering Type - SES

                                                                            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 Economy74

                                                                                  MISUMI

                                                                                  MiSUMi Economy80

                                                                                  MISUMI

                                                                                  MISUMI

                                                                                  ISEL

                                                                                  ISEL

                                                                                  MISUMI

                                                                                  MISUMI

                                                                                  ISEL

                                                                                  SUNGIL

                                                                                  MIKI PULLEY

                                                                                  KATAYAMA CHAIN

                                                                                  SS

                                                                                  MISUMI

                                                                                  MiSUMi Economy78

                                                                                  SS

                                                                                  MISUMI

                                                                                  MISUMI

                                                                                  MISUMI

                                                                                  MiSUMi Economy71

                                                                                  ISEL

                                                                                  MIKI PULLEY

                                                                                  MISUMI

                                                                                  MiSUMi Economy74

                                                                                  ISEL

                                                                                  SS

                                                                                  MISUMI

                                                                                  ISEL

                                                                                  ISEL

                                                                                  MIKI PULLEY

                                                                                  KATAYAMA CHAIN

                                                                                  SS

                                                                                  SS

                                                                                  SUNGIL

                                                                                  SUNGIL

                                                                                  SUNGIL

                                                                                  SUNGIL

                                                                                  MISUMI

                                                                                  MISUMI

                                                                                  ISEL

                                                                                  ISEL

                                                                                  ISEL

                                                                                  SS

                                                                                  SS

                                                                                  SUNGIL

                                                                                  SUNGIL

                                                                                  SUNGIL

                                                                                  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 MA Standard Type)

                                                                                  Mecha-Lock MN Series, Nut Type

                                                                                  MechaLock - Straight for High Torque

                                                                                  MechaLock - Easy Mounting (Nut)

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

                                                                                  Keyless bushing A.P.LOCK SAPL-A Series

                                                                                  POSI LOCK G

                                                                                  KanaLock (Cost-Effective Product) Model KPL300

                                                                                  Keyless Bushing - Non-centering Type - SA

                                                                                  Keyless Bushings(Mechanical Lock), Simplified Type

                                                                                  Keyless Bushing - Non-centering Type - SC

                                                                                  MechaLock - Overview - Thin

                                                                                  MechaLock - Straight

                                                                                  Keyless Bushings(Mechanical Lock), Straight

                                                                                  Mechanical Lock MR Thin Type

                                                                                  POSI LOCK K

                                                                                  Keyless Bushings(Mechanical Lock), Thin Type

                                                                                  Mechalock MC Series Aluminum Type

                                                                                  Keyless Bushing - Self-aligning Type - SK

                                                                                  Mechanical Lock, High Torque Transmission Type

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

                                                                                  Mechanical Lock MT General Purpose Type

                                                                                  POSI LOCK D

                                                                                  KANA lock (cost performance product) KPL200 shape

                                                                                  Keyless Bushing - Self-aligning Type - SD

                                                                                  Keyless Bushing - Self-aligning Type - SDS

                                                                                  Keyless Bushing A.P.LOCK SAPL-AK Series

                                                                                  Keyless bushing A.P.LOCK SAPL-CS Series

                                                                                  Keyless Bushing A.P.LOCK SAPA Series

                                                                                  Keyless bushing A.P.LOCK SAPC Series

                                                                                  [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

                                                                                  Mechanical Lock MSA Rust-proof Standard Stainless Steel Specifications

                                                                                  Keyless Bushing - Centering Type - SB

                                                                                  Keyless Bushing - Centering Type - SES

                                                                                  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
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                                                                                  Days to Ship Same day or more Same day or more Same day or more Same day or more Same day or more 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 4 Day(s) or more 7 Day(s) 5 Day(s) 7 Day(s) Same day or more Same day or more Same day or more Same day or more 4 Day(s) or more Same day or more 4 Day(s) or more 7 Day(s) 4 Day(s) or more 4 Day(s) or more Same day or more 4 Day(s) or more 4 Day(s) or more 7 Day(s) 7 Day(s) 4 Day(s) or more 4 Day(s) or more 9 Day(s) or more 4 Day(s) or more 8 Day(s) or more 6 Day(s) or more 4 Day(s) or more Same day or more Same day or more 7 Day(s) 7 Day(s) 9 Day(s) or more 9 Day(s) or more 9 Day(s) or more 9 Day(s) or more
                                                                                  TypeFlangedStraightFlangedThin WallFlangedNut TighteningStraightNut TighteningNut TighteningFlangedStraightSleeveFlangedThin WallSleeveDirect MountingStraightStraightThin WallFlangedDirect MountingFlangedFlangedFlangedStraightStraightStraightStraightFlangedFlangedFlangedThin WallFlangedFlangedThin WallFlangedFlangedFlangedFlangedFlangedFlangedFlangedThin WallThin WallFlanged
                                                                                  Shaft Bore Dia. d(Ø)5 ~ 5030 ~ 505 ~ 705 ~ 505 ~ 708 ~ 3530 ~ 658 ~ 358 ~ 355 ~ 5019 ~ 12010 ~ 8018 ~ 1208 ~ 356 ~ 1205 ~ 3020 ~ 6519 ~ 506 ~ 506 ~ 4214 ~ 404 ~ 358 ~ 1928 ~ 6020 ~ 5020 ~ 652 ~ 5019 ~ 7020 ~ 1206 ~ 1205 ~ 505 ~ 305 ~ 358 ~ 355 ~ 505 ~ 5035 ~ 508 ~ 508 ~ 506 ~ 1008 ~ 1205 ~ 405 ~ 305 ~ 308 ~ 30
                                                                                  Hub Dia.(Ø)16 ~ 7255 ~ 8016 ~ 9712 ~ 6516 ~ 9714 ~ 4855 ~ 9514 ~ 4814 ~ 4816 ~ 7247 ~ 165-47 ~ 16515 ~ 479 ~ 1348 ~ 3547 ~ 9547 ~ 8012 ~ 6512 ~ 5525 ~ 4815 ~ 5621 ~ 3347 ~ 8847 ~ 8047 ~ 9516 ~ 8047 ~ 11047 ~ 16519 ~ 16516 ~ 7212 ~ 4116 ~ 5719 ~ 5612 ~ 6516 ~ 7257 ~ 7821 ~ 7221 ~ 7214 ~ 12522 ~ 16516 ~ 6212 ~ 4112 ~ 4122 ~ 55
                                                                                  Body Material--Steel / Stainless SteelSteel / Stainless SteelSteelSteelSteelSteelSteelSteelSteelSteelSteel-SteelSteelSteel-SteelSteel / Stainless Steel-AluminumSteel-SteelSteelSteelSteelSteelSteelSteelStainless SteelAluminumAluminumStainless SteelStainless Steel-SteelStainless SteelSteelSteelStainless SteelSteelSteelSteel
                                                                                  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 ~ 1000.1~3000.02.0~20.0 ~ 3000.1~10000.020.1~50.0 ~ 300.1~500.01000.1~3000.0 ~ 3000.1~10000.020.1~50.0 ~ 300.1~500.020.1~50.0 ~ 300.1~500.02.0~20.0 ~ 1000.1~3000.0200.1~300.0 ~ 10000.1~300000.02.0~20.0 ~ 1000.1~3000.0200.1~300.0 ~ 10000.1~300000.020.1~50.0 ~ 700.1~1000.02.0~20.0 ~ 3000.1~10000.02.0~20.0 ~ 100.1~150.0200.1~300.0 ~ 1000.1~3000.0200.1~300.0 ~ 1000.1~3000.02.0~20.0 ~ 1000.1~3000.02.0~20.0 ~ 700.1~1000.050.1~70.0 ~ 300.1~500.02.0~20.0 ~ 200.1~300.020.1~50.0 ~ 100.1~150.0300.1~500.0 ~ 1000.1~3000.0200.1~300.0 ~ 1000.1~3000.0200.1~300.0 ~ 1000.1~3000.02.0~20.0 ~ 1000.1~3000.0200.1~300.0 ~ 3000.1~10000.0500.1~700.0 ~ 10000.1~300000.02.0~20.0 ~ 10000.1~300000.02.0~20.0 ~ 1000.1~3000.02.0~20.0 ~ 150.1~200.02.0~20.0 ~ 500.1~700.02.0~20.0 ~ 200.1~300.02.0~20.0 ~ 500.1~700.02.0~20.0 ~ 700.1~1000.0700.1~1000.0 ~ 1000.1~3000.020.1~50.0 ~ 1000.1~3000.020.1~50.0 ~ 700.1~1000.02.0~20.0 ~ 10000.1~300000.02.0~20.0 ~ 10000.1~300000.02.0~20.0 ~ 300.1~500.02.0~20.0 ~ 500.1~700.02.0~20.0 ~ 500.1~700.02.0~20.0 ~ 500.1~700.0
                                                                                  CenteringProvidedNoneProvidedProvidedProvidedProvidedNoneNoneProvidedProvided-NoneNoneProvidedNoneNoneNoneNoneProvided-NoneProvidedProvidedProvidedNoneNone-NoneProvidedProvidedProvidedProvidedNoneNoneProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvided
                                                                                  Surface TreatmentNoneNoneNone / Black Oxide / Electroless Nickel PlatingNone / Electroless Nickel PlatingNoneNoneNoneNone / Black Oxide / Electroless Nickel PlatingElectroless Nickel PlatingNoneNone / Electroless Nickel PlatingNoneNoneNoneNoneNoneNone / Electroless Nickel Plating-NoneNone / Electroless Nickel PlatingNoneAnodizeNoneNoneElectroless Nickel PlatingNoneNone / Electroless Nickel PlatingNoneNoneNoneElectroless Nickel PlatingNoneAnodizeAnodizeNoneNoneNoneElectroless Nickel PlatingNoneNoneNoneNoneNoneElectroless Nickel PlatingNone
                                                                                  Tightening StructureSingle Cone TypeDouble Cone TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeTapered Sleeve TypeDouble Cone TypeTapered Sleeve TypeTapered Sleeve TypeSingle Cone TypeDouble Cone TypeTapered Sleeve TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeDouble Cone TypeDouble Cone TypeTapered Sleeve TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeDouble Cone TypeSingle Cone TypeDouble Cone TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeSingle 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)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 ~ 38202.8 ~ 34003 ~ 21207 ~ 340029.4 ~ 4611110 ~ 640021 ~ 46129.4 ~ 4617 ~ 1500289 ~ 135006.9 ~ 1860250 ~ 1300029 ~ 7902 ~ 60504.2 ~ 149300 ~ 2990280 ~ 187011 ~ 21204.7 ~ 75064 ~ 4202 ~ 23031.4 ~ 120490 ~ 2960294 ~ 1775300 ~ 29906 ~ 1760270 ~ 5100550 ~ 213006.2 ~ 130004.6 ~ 13623 ~ 1686 ~ 5766 ~ 2303 ~ 6902.8 ~ 754.3970 ~ 243016.6 ~ 136210.7 ~ 754.314 ~ 1500018 ~ 130002.8 ~ 430.69 ~ 5239 ~ 52318 ~ 510
                                                                                  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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