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Flexible Shaft Couplings(Max. Rotational Speed Range:2001~4000)

Couplings serve a crucial role in transmission system by connecting two shafts and facilitating the transmission of torque between them. These devices are essential in various applications where precise and reliable power transmission is required. When selecting couplings, it is crucial to consider factors such as Shaft Bore Diameter, Overall Length , Materials (e.g., Stainless Steel, Steel, Aluminum, Plastic and etc.), Features(e.g., Clean Environment, Heat Resistant , High Torque and so on). These considerations are vital for ensuring the production of high-quality products. We highly recommend reputable brands like MISUMI, ADVANCED, COUP-LINE, as well as cost-effective options from MISUMI ECONOMY.
Take advantage of the convenience of FREE SHIPPING and NO MINIMUM ORDER on couplings. If you have any doubts or require assistance in choosing the right product, our experts are readily available to provide.

Type

  • Slit
  • Disc
  • Oldham
  • Jaw
  • Bellows
  • Others
  • Vibration Damping Rubber Type
  1. 1
Brand
Product Series
CAD
Days to Ship
Type
Shaft Bore Dia. (machined) D1(Ø)
Shaft Bore Dia. (machined) D2(Ø)
Outer Dia. A(Ø)
Overall Length W(mm)
Application
Allowable Torque Range(N•m)
Features
Allowable Misalignment
Max. Rotational Speed Range(r/min)
Body Material
Allowable Torque(N•m)
Allowable Angular Misalignment(deg)
Allowable Lateral Misalignment(mm)
Product Category
Allowable Lateral Misalignment Range(mm)
Max. Rotational Speed(r/min)
Buffer Material
Disc Material
Bellows Material
Cleaning Method
Operating Environment
Characteristics/Applications
Environmentally friendly

    Jaw-Shaped Coupling - Clamping Type - [SJC, SJCA, and SJCB]

      Disc Couplings - Ultra High Torque Clamping (Double Disc) for Servo Motors

        Oldham Coupling - Clamping Type -

          Jaw-Shaped Coupling - Clamping Type - [SJCM]

            Disc Couplings - Standard Torque, Clamping

              OLDHAM Type Coupling (SOH Series)

                Disc Couplings - High Torque, Clamping

                  Jaw Couplings - Set Screw / Clamping

                    L/SS Flexible Coupling Joe - Max Standard Type

                      Couplings/High Torque Disc Clamping (Single Disc) 

                        Servo flexible, SFS

                          [Clean & Pack]Coupling - Slit, Set Screw, Short/Long

                            Disk Type Coupling ML/MLC

                              [Clean & Pack]Coupling - Slit, Clamping, Short/Long

                                Spa Flex AL

                                  HYPERFLEX Coupling, MT Type

                                    Jaw Coupling -Set Screw Type- [SJC-14-GR]

                                      Plastic Coupling UJ

                                        Oldham Coupling APJ/APJU

                                          Oldham Couplings - High Rigidity, Set Screw

                                            Oldham Couplings - High Rigidity, Clamping

                                              Oldham Type Coupling, Set Screw Type

                                                Oldham Type Coupling, Clamping Type

                                                  Plastic Coupling - Set Screw, Short

                                                    SURE-FLEX

                                                      K-7 coupling MD series

                                                        Oldham Coupling - Set Screw Type - RABK

                                                          Disk Type Coupling MS/MSC

                                                            Plastic Coupling GJ

                                                              Cushion Type Coupling QRU

                                                                Baumann Mini Flex

                                                                  MF Coupling Series

                                                                    Oldham Coupling - Clamping Type - RABC

                                                                      Cushion Type Coupling QJ/QJU

                                                                      Brand

                                                                      SUNGIL

                                                                      MISUMI

                                                                      SUNGIL

                                                                      SUNGIL

                                                                      MISUMI

                                                                      SUNGIL

                                                                      MISUMI

                                                                      MISUMI

                                                                      NABEYA BI-TECH

                                                                      MISUMI

                                                                      MIKI PULLEY

                                                                      MISUMI

                                                                      ADVANCED

                                                                      MISUMI

                                                                      MIKI PULLEY

                                                                      MITSUBOSHI_BELT

                                                                      SUNGIL

                                                                      ADVANCED

                                                                      ADVANCED

                                                                      MISUMI

                                                                      MISUMI

                                                                      SCHCOUPLING

                                                                      SCHCOUPLING

                                                                      MISUMI

                                                                      NABEYA BI-TECH

                                                                      KAYSEVEN

                                                                      LINK

                                                                      ADVANCED

                                                                      ADVANCED

                                                                      ADVANCED

                                                                      MIKI PULLEY

                                                                      NIHON MINIATURE

                                                                      LINK

                                                                      ADVANCED

                                                                      Product Series

                                                                      Jaw-Shaped Coupling - Clamping Type - [SJC, SJCA, and SJCB]

                                                                      Disc Couplings - Ultra High Torque Clamping (Double Disc) for Servo Motors

                                                                      Oldham Coupling - Clamping Type -

                                                                      Jaw-Shaped Coupling - Clamping Type - [SJCM]

                                                                      Disc Couplings - Standard Torque, Clamping

                                                                      OLDHAM Type Coupling (SOH Series)

                                                                      Disc Couplings - High Torque, Clamping

                                                                      Jaw Couplings - Set Screw / Clamping

                                                                      L/SS Flexible Coupling Joe - Max Standard Type

                                                                      Couplings/High Torque Disc Clamping (Single Disc) 

                                                                      Servo flexible, SFS

                                                                      [Clean & Pack]Coupling - Slit, Set Screw, Short/Long

                                                                      Disk Type Coupling ML/MLC

                                                                      [Clean & Pack]Coupling - Slit, Clamping, Short/Long

                                                                      Spa Flex AL

                                                                      HYPERFLEX Coupling, MT Type

                                                                      Jaw Coupling -Set Screw Type- [SJC-14-GR]

                                                                      Plastic Coupling UJ

                                                                      Oldham Coupling APJ/APJU

                                                                      Oldham Couplings - High Rigidity, Set Screw

                                                                      Oldham Couplings - High Rigidity, Clamping

                                                                      Oldham Type Coupling, Set Screw Type

                                                                      Oldham Type Coupling, Clamping Type

                                                                      Plastic Coupling - Set Screw, Short

                                                                      SURE-FLEX

                                                                      K-7 coupling MD series

                                                                      Oldham Coupling - Set Screw Type - RABK

                                                                      Disk Type Coupling MS/MSC

                                                                      Plastic Coupling GJ

                                                                      Cushion Type Coupling QRU

                                                                      Baumann Mini Flex

                                                                      MF Coupling Series

                                                                      Oldham Coupling - Clamping Type - RABC

                                                                      Cushion Type Coupling QJ/QJU

                                                                      CAD
                                                                      • 2D
                                                                      • 2D / 3D
                                                                      • 2D / 3D
                                                                      • 2D
                                                                      • 2D / 3D
                                                                      • 2D / 3D
                                                                      • 2D / 3D
                                                                      • 2D / 3D
                                                                      • 2D / 3D
                                                                      • 2D / 3D
                                                                      • 2D
                                                                      • 2D / 3D
                                                                      • 2D / 3D
                                                                      • 2D
                                                                      • 2D
                                                                      • 2D / 3D
                                                                      • 2D / 3D
                                                                      • 2D
                                                                      • 2D
                                                                      • 2D / 3D
                                                                      • 2D / 3D
                                                                      • 2D / 3D
                                                                      • 2D
                                                                      • 2D
                                                                      • 2D / 3D
                                                                      Days to Ship 4 Day(s) or more 6 Day(s) or more 8 Day(s) or more 4 Day(s) or more 6 Day(s) or more 4 Day(s) or more 6 Day(s) or more 8 Day(s) or more 8 Day(s) or more 6 Day(s) or more 20 Day(s) or more 6 Day(s) or more 9 Day(s) or more 6 Day(s) or more 5 Day(s) or more 15 Day(s) or more 10 Day(s) or more 4 Day(s) or more 8 Day(s) or more 6 Day(s) or more 6 Day(s) or more 4 Day(s) or more 4 Day(s) or more 6 Day(s) or more 8 Day(s) or more 6 Day(s) or more 4 Day(s) or more 9 Day(s) or more 4 Day(s) or more 12 Day(s) or more 5 Day(s) or more 4 Day(s) or more 4 Day(s) or more 9 Day(s) or more
                                                                      TypeJawDiscOldhamJawDiscOldhamDiscJawJawDiscDisc-Disc-JawOldhamJawDiscOldhamOldhamOldhamOldhamOldham-OldhamOldhamOldhamDiscDiscJawBellowsOthersOldhamJaw
                                                                      Shaft Bore Dia. (machined) D1(Ø)20 ~ 608 ~ 2410 ~ 2812 ~ 608 ~ 248 ~ 358 ~ 2424 ~ 4014 ~ 288 ~ 24355 ~ 186 ~ 245 ~ 1611 ~ 48-25 ~ 352 ~ 3.210 ~ 2010 ~ 2010 ~ 2015121.5 ~ 3.2--12 ~ 196 ~ 241.5 ~ 44 ~ 1863 ~ 181524 ~ 40
                                                                      Shaft Bore Dia. (machined) D2(Ø)20 ~ 608 ~ 2410 ~ 2812 ~ 608 ~ 248 ~ 358 ~ 2424 ~ 4014 ~ 288 ~ 24356 ~ 186 ~ 246 ~ 1611 ~ 48-30 ~ 602 ~ 3.210 ~ 2010 ~ 2010 ~ 201510 ~ 181.5 ~ 3.2--15 ~ 206 ~ 241.5 ~ 44 ~ 1863 ~ 181524 ~ 40
                                                                      Outer Dia. A(Ø)10432 ~ 5053 ~ 11855 ~ 10440 ~ 5043 ~ 7340 ~ 509544.5 ~ 53.632 ~ 5014425 ~ 4032 ~ 5025 ~ 4085170 ~ 2251048 ~ 1234 ~ 3834 ~ 3834 ~ 384040 ~ 508 ~ 1216190 ~ 16040 ~ 5032 ~ 509 ~ 1316 ~ 4012 ~ 2620 ~ 404095
                                                                      Overall Length W(mm)140.241 ~ 5358.3 ~ 13859.3 ~ 96.235 ~ 5347 ~ 75.535 ~ 5310054.1 ~ 63.829 ~ 41144 ~ 170.625 ~ 5641 ~ 5325 ~ 56110176 ~ 238140.29 ~ 14.534.5 ~ 39.734 ~ 39.534 ~ 39.53550 ~ 589 ~ 2012984 ~ 16435 ~ 3829 ~ 4111.4 ~ 2118 ~ 44.525 ~ 5024 ~ 4050100
                                                                      ApplicationServo Motor-Standard / Stepping MotorServo MotorStandardStandard / Stepping MotorStandardStandardStandard-Servo MotorStandardStandard / Servo MotorStandardStandard / Stepping Motor-Servo MotorStandard / EncoderStandardStandardStandardStandard / Servo Motor / Stepping Motor / EncoderStandard / Servo Motor / Stepping MotorEncoderStandardStandardStandardStandard / Servo MotorStandardStandardStepping Motor / EncoderStandardStandardStandard
                                                                      Allowable Torque Range(N•m)100 < 500 ~ 500 < 10003.01~5.00 ~ 10.01~20.0020.01~50.00 ~ 100 < 50020.01~50.00 ~ 100 < 5003.01~5.00 ~ 5.01~10.0010.01~20.00 ~ 50.01~100.005.01~10.00 ~ 10.01~20.0050.01~100.0010.01~20.003.01~5.00 ~ 10.01~20.00500 < 10001.01~3.00 ~ 5.01~10.003.01~5.00 ~ 10.01~20.001.01~3.00 ~ 5.01~10.0020.01~50.00100 < 500 ~ 1000 < 5000100 < 5000.05~1.0020.01~50.0020.01~50.0020.01~50.0010.01~20.0010.01~20.00 ~ 20.01~50.000.05~1.00-50.01~100.00 ~ 100 < 50010.01~20.00 ~ 20.01~50.003.01~5.00 ~ 10.01~20.000.05~1.000.05~1.00 ~ 3.01~5.000.05~1.00 ~ 1.01~3.000.05~1.00 ~ 3.01~5.0010.01~20.0050.01~100.00 ~ 100 < 500
                                                                      FeaturesHigh Torsional Rigidity ~ Vibration Insulation-No Backlash ~ Vibration InsulationHigh Torsional Rigidity ~ Vibration InsulationLow Moment of Inertia ~ No BacklashNo Backlash ~ Vibration InsulationHigh Torque ~ No BacklashHigh Torque ~ Low Moment of InertiaHigh Torque ~ Vibration Insulation-High Accuracy ~ Unfinished Shaft BoreLow Moment of Inertia ~ No BacklashHeat Resistant ~ Vibration InsulationLow Moment of Inertia ~ No BacklashUnfinished Shaft Bore ~ Vibration Insulation-High Torsional Rigidity ~ Vibration InsulationNo Backlash ~ SmallHigh Durability ~ SmallHigh Torque ~ Low Moment of InertiaHigh Torque ~ Low Moment of InertiaHigh Accuracy ~ No BacklashHigh Durability ~ Vibration InsulationLow Moment of Inertia ~ No BacklashVibration InsulationSmall ~ Vibration InsulationHigh Torque ~ No BacklashHeat Resistant ~ Vibration InsulationNo BacklashVibration InsulationUnfinished Shaft BoreSmall ~ Vibration InsulationHigh Torque ~ No BacklashHigh Torsional Rigidity ~ Vibration Insulation
                                                                      Allowable MisalignmentAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / Axial MisalignmentAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / Eccentricity / Axial MisalignmentNot ProvidedAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / Eccentricity / Axial Misalignment--Angular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / EccentricityNot ProvidedAngular Misalignment / EccentricityAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / EccentricityAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / EccentricityAngular Misalignment / EccentricityAngular Misalignment / Eccentricity
                                                                      Max. Rotational Speed Range(r/min)2001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~4000
                                                                      Body MaterialAluminumAluminumAluminumAluminumAluminumAluminum AlloyAluminumAluminumStainless Steel / SteelAluminumSteel-Aluminum-Aluminum-AluminumPlasticStainless SteelStainless SteelStainless SteelAluminumAluminumPlastic-SteelAluminumAluminumPlasticAluminumAlloyAlloyAluminumAluminum
                                                                      Allowable Torque(N•m)300 ~ 6005 ~ 1625 ~ 20035 ~ 6004.4 ~ 715 ~ 656.8 ~ 1180 ~ 18012.6 ~ 19.75 ~ 16580 ~ 8002 ~ 84.4 ~ 162 ~ 850314 ~ 13703000.1 ~ 0.432 ~ 5032 ~ 5032 ~ 501818 ~ 360.05 ~ 0.121095 ~ 29418 ~ 384.4 ~ 160.16 ~ 0.50.6 ~ 50.15 ~ 1.50.392 ~ 3.9231880 ~ 150
                                                                      Allowable Angular Misalignment(deg)121.512 ~ 3.51.51 ~ 2.51 ~ 21121 ~ 22 ~ 51 ~ 21-13 ~ 40.61.51.5332 ~ 2.51-31 ~ 33 ~ 52 ~ 35 ~ 8131 ~ 2
                                                                      Allowable Lateral Misalignment(mm)0.1 ~ 0.150.15 ~ 0.23.2 ~ 4.50.06 ~ 0.150.15 ~ 0.43 ~ 3.50.1 ~ 0.30.15 ~ 0.40.38-0.7 ~ 0.90.15 ~ 0.20.15 ~ 0.60.15 ~ 0.20.3-0.10.05 ~ 0.10.61133 ~ 3.50.05 ~ 0.20.64-2.8 ~ 3.30.1 ~ 0.20.2 ~ 0.40.2 ~ 1.20.5 ~ 1.20.15 ~ 0.352.80.1 ~ 0.4
                                                                      Product CategoryCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main Body
                                                                      Allowable Lateral Misalignment Range(mm)0.02~0.20.02~0.23.1~5.00.02~0.20.02~0.2 ~ 0.21~0.401.1~3.0 ~ 3.1~5.00.02~0.2 ~ 0.21~0.400.02~0.2 ~ 0.21~0.400.21~0.40-0.41~1.00.02~0.20.02~0.2 ~ 0.41~1.00.02~0.20.21~0.40-0.02~0.20.02~0.20.41~1.00.41~1.00.41~1.01.1~3.01.1~3.0 ~ 3.1~5.00.02~0.20.41~1.0-3.1~5.00.02~0.20.02~0.2 ~ 0.21~0.400.02~0.2 ~ 1.1~3.00.41~1.0 ~ 1.1~3.00.02~0.2 ~ 0.21~0.403.1~5.00.02~0.2 ~ 0.21~0.40
                                                                      Max. Rotational Speed(r/min)35003500 ~ 40003500 ~ 70003000 ~ 40003500 ~ 40004500 ~ 80003500 ~ 40004000 ~ 2000036003500 ~ 4000380015000 ~ 250003500 ~ 400015000 ~ 2500040003600 ~ 38004000400040004000400038003100 ~ 38004000375040003000 ~ 36003500 ~ 400040003000 ~ 40003000300036003000 ~ 4000
                                                                      Buffer MaterialPolyacetal / Polyurethane-PolyacetalPolyacetal / Polyurethane-Polyacetal-Polyurethane / NylonPolyurethane-----OthersCarbon Reinforced Resin / PolyurethanePolyurethane-Aluminum BronzeAluminum BronzeAluminum BronzeNylonNylon--PolyacetalPolyacetal--Fluororubber-PolyurethanePolyacetalPolyurethane / Nylon
                                                                      Disc MaterialAluminumStainless SteelAluminumAluminumPolyimide-Carbon Fiber--Stainless SteelStainless Steel-Stainless Steel / Polyimide / Carbon Fiber---AluminumGlass Fiber Reinforced Resin / Polyacetal---------Stainless Steel / Polyimide / Carbon FiberGlass Fiber Reinforced Resin-----
                                                                      Bellows Material----------------------------------
                                                                      Cleaning Method-----------Degreasing / Precision Cleaning-Degreasing / Precision Cleaning--------------------
                                                                      Operating Environment-----------General / For Clean Environments-General / For Clean Environments--------------------
                                                                      Characteristics/Applications-----------Clean washed ~ Vacuum-Clean washed ~ Vacuum--------------------
                                                                      Environmentally friendly-----------RoHS Compliant (10 Substances)-RoHS Compliant (10 Substances)--------------------

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