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Keyless Bushing (Fastening Fittings)(Centering:Provided)

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
  • 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
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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

    MechaLock - Standard (Centering Function)

      MechaLock - Compact (Centering Function)

        Keyless Bushings(Mechanical Lock), Simplified Type

          Mecha-Lock MN Series, Nut Type

            Keyless bushing A.P.LOCK SAPL-A Series

              Mechanical Lock, High Torque Transmission Type

                Mechanical lock MB standard high-torque type

                  Mechanical Lock MR Thin Type

                    MechaLock MA Standard Type)

                      Mechanical Lock MKA Rust-proof Standard Electroless Nickel Plating Specifications

                        Keyless Bushing - Self-aligning Type - SDS

                          [Clean & Pack]MechaLock - Compact

                            [Clean & Pack]MechaLock - Standard

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

                                Mechanical Lock MSA Rust-proof Standard Stainless Steel Specifications

                                  Mechalock MC Series Aluminum Type

                                    Keyless Bushing - Centering Type - SB

                                      Keyless Bushing - Centering Type - SES

                                        Keyless Bushing - Self-aligning Type - SK

                                          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-CS Series

                                                    Keyless bushing A.P.LOCK SAPL-B Series

                                                    Brand

                                                    MISUMI

                                                    MiSUMi Economy

                                                    MISUMI

                                                    MISUMI

                                                    MISUMI

                                                    MiSUMi Economy

                                                    ISEL

                                                    SUNGIL

                                                    MISUMI

                                                    ISEL

                                                    ISEL

                                                    ISEL

                                                    ISEL

                                                    SS

                                                    MISUMI

                                                    MISUMI

                                                    ISEL

                                                    ISEL

                                                    ISEL

                                                    SS

                                                    SS

                                                    SS

                                                    SUNGIL

                                                    SUNGIL

                                                    SUNGIL

                                                    SUNGIL

                                                    SUNGIL

                                                    SUNGIL

                                                    Product Series

                                                    Keyless Bushings(Mechanical Lock), Straight With Centering Function

                                                    MechaLock - Standard (Centering Function)

                                                    MechaLock - Compact (Centering Function)

                                                    Keyless Bushings(Mechanical Lock), Simplified Type

                                                    Mecha-Lock MN Series, Nut Type

                                                    Keyless bushing A.P.LOCK SAPL-A Series

                                                    Mechanical Lock, High Torque Transmission Type

                                                    Mechanical lock MB standard high-torque type

                                                    Mechanical Lock MR Thin Type

                                                    MechaLock MA Standard Type)

                                                    Mechanical Lock MKA Rust-proof Standard Electroless Nickel Plating Specifications

                                                    Keyless Bushing - Self-aligning Type - SDS

                                                    [Clean & Pack]MechaLock - Compact

                                                    [Clean & Pack]MechaLock - Standard

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

                                                    Mechanical Lock MSA Rust-proof Standard Stainless Steel Specifications

                                                    Mechalock MC Series Aluminum Type

                                                    Keyless Bushing - Centering Type - SB

                                                    Keyless Bushing - Centering Type - SES

                                                    Keyless Bushing - Self-aligning Type - SK

                                                    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-CS 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
                                                    • 3D
                                                    • 2D / 3D
                                                    • 2D / 3D
                                                    • 2D / 3D
                                                    • 2D / 3D
                                                    • 2D / 3D
                                                    • 2D / 3D
                                                    • 2D / 3D
                                                    • 3D
                                                    • 2D / 3D
                                                    • 2D
                                                    • 2D
                                                    • 2D
                                                    • 2D
                                                    • 2D
                                                    Days to Ship 1 Day(s) or more 1 Day(s) or more 1 Day(s) or more 9 Day(s) 1 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 1 Day(s) or more 1 Day(s) or more 1 Day(s) or more 4 Day(s) or more 8 Day(s) or more 6 Day(s) or more 1 Day(s) or more 1 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 9 Day(s) or more 9 Day(s) or more 9 Day(s) or more 4 Day(s) or more 9 Day(s) or more
                                                    TypeFlangedFlangedThin WallThin WallNut TighteningFlangedFlangedFlangedThin WallFlangedFlangedFlangedThin WallFlangedNut TighteningFlangedFlangedFlangedFlangedFlangedFlangedFlangedThin WallThin WallThin WallFlanged
                                                    Shaft Bore Dia. d(Ø)5 ~ 505 ~ 705 ~ 508 ~ 358 ~ 355 ~ 5028 ~ 6035 ~ 506 ~ 505 ~ 708 ~ 5012 ~ 305 ~ 505 ~ 508 ~ 358 ~ 504 ~ 356 ~ 168 ~ 40155 ~ 505 ~ 405 ~ 305 ~ 305 ~ 308 ~ 30
                                                    Hub Dia.(Ø)16 ~ 7216 ~ 9712 ~ 6515 ~ 4714 ~ 4816 ~ 7247 ~ 8857 ~ 7812 ~ 6516 ~ 9721 ~ 7226 ~ 5512 ~ 6516 ~ 7214 ~ 4821 ~ 7215 ~ 5614 ~ 2422 ~ 652916 ~ 7216 ~ 6212 ~ 4112 ~ 4112 ~ 4122 ~ 55
                                                    Body Material-Steel / Stainless SteelSteel / Stainless Steel-SteelSteel--SteelSteelSteelSteelStainless SteelStainless SteelSteelStainless SteelAluminumSteelSteelSteelSteelStainless SteelSteelSteelStainless SteelSteel
                                                    Allowable Torque Range(N•m)2.0~20.0 ~ 1000.1~3000.02.0~20.0 ~ 3000.1~10000.02.0~20.0 ~ 1000.1~3000.020.1~50.0 ~ 700.1~1000.020.1~50.0 ~ 300.1~500.02.0~20.0 ~ 1000.1~3000.0300.1~500.0 ~ 1000.1~3000.0700.1~1000.0 ~ 1000.1~3000.02.0~20.0 ~ 1000.1~3000.02.0~20.0 ~ 3000.1~10000.020.1~50.0 ~ 1000.1~3000.020.1~50.0 ~ 500.1~700.02.0~20.0 ~ 500.1~700.02.0~20.0 ~ 700.1~1000.020.1~50.0 ~ 300.1~500.020.1~50.0 ~ 700.1~1000.02.0~20.0 ~ 200.1~300.02.0~20.0 ~ 100.1~150.02.0~20.0 ~ 700.1~1000.070.1~100.02.0~20.0 ~ 1000.1~3000.02.0~20.0 ~ 300.1~500.02.0~20.0 ~ 500.1~700.02.0~20.0 ~ 500.1~700.02.0~20.0 ~ 150.1~200.02.0~20.0 ~ 500.1~700.0
                                                    CenteringProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvided
                                                    Surface TreatmentNoneNone / Black Oxide / Electroless Nickel PlatingNone / Electroless Nickel PlatingNoneNoneNoneNoneNoneNoneNoneElectroless Nickel PlatingNoneNoneNoneElectroless Nickel PlatingNoneAnodizeNoneNoneNoneElectroless Nickel PlatingNoneNoneElectroless Nickel PlatingNoneNone
                                                    Tightening StructureSingle Cone TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeTapered Sleeve TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeTapered Sleeve TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeSingle Cone TypeTapered Sleeve 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)
                                                    Allowable Torque(N•m)10 ~ 17682.8 ~ 34003 ~ 212029 ~ 79029.4 ~ 4617 ~ 1500490 ~ 2960970 ~ 243011 ~ 21207 ~ 340016.6 ~ 136247 ~ 5203 ~ 6902.8 ~ 754.329.4 ~ 46110.7 ~ 754.32 ~ 23014 ~ 13618 ~ 96094.14.6 ~ 13622.8 ~ 430.69 ~ 5239 ~ 5233 ~ 16818 ~ 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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