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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

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

      Slit Type Coupling (SRB Series)

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

          OLDHAM Type Coupling (SOH Series)

            Jaw-Shaped Coupling - Clamping Type - [SJCM]

              Disc Couplings - Standard Torque, Clamping

                Oldham Coupling -Clamping Short Type - [SOHM-16C]

                  Oldham Coupling - Clamping Type -

                    Disc Couplings - High Torque, Clamping

                      Plastic Coupling GJ

                        Oldham Couplings - High Rigidity, Clamping

                          Oldham Type Coupling, Clamping Type

                            Couplings/High Torque Disc Clamping (Single Disc) 

                              HYPERFLEX Coupling, MT Type

                                Oldham Coupling - Set Screw Type - RABK

                                  Plastic Coupling - Set Screw, Short

                                    Slit-Shaped Coupling, Clamping Long Type

                                      Spa Flex AL

                                        L/SS Flexible Coupling Joe - Max Standard Type

                                          Jaw Couplings - Set Screw / Clamping

                                            Plastic Coupling UJ

                                              Servo flexible, SFS

                                                K-7 coupling MD series

                                                  Baumann Mini Flex

                                                    MF Coupling Series

                                                      Slit Coupling - Clamping Type - SACC/SSCC

                                                        Oldham Coupling - Clamping Type - RABKC

                                                          Oldham Type Coupling, Set Screw Type

                                                            Oldham Coupling APJ/APJU

                                                              Oldham Couplings - High Rigidity, Set Screw

                                                                SURE-FLEX

                                                                  Oldham Coupling - Clamping Type - RABC

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

                                                                      Disk Type Coupling ML/MLC

                                                                        Cushion Type Coupling QJ/QJU

                                                                          Servo FlexSFH

                                                                            Disk Type Coupling MS/MSC

                                                                              Oldham Coupling - Set Screw Type - RAB

                                                                                Cushion Type Coupling QRU

                                                                                Brand

                                                                                SUNGIL

                                                                                SUNGIL

                                                                                MISUMI

                                                                                SUNGIL

                                                                                SUNGIL

                                                                                MISUMI

                                                                                SUNGIL

                                                                                SUNGIL

                                                                                MISUMI

                                                                                ADVANCED

                                                                                MISUMI

                                                                                SCH

                                                                                MISUMI

                                                                                MITSUBOSHI BELTING

                                                                                COUP-LINE

                                                                                MISUMI

                                                                                SCH

                                                                                MIKI PULLEY

                                                                                NABEYA BI-TECH

                                                                                MISUMI

                                                                                ADVANCED

                                                                                MIKI PULLEY

                                                                                KAYSEVEN

                                                                                MIKI PULLEY

                                                                                NIHON MINIATURE

                                                                                COUP-LINE

                                                                                COUP-LINE

                                                                                SCH

                                                                                ADVANCED

                                                                                MISUMI

                                                                                NABEYA BI-TECH

                                                                                COUP-LINE

                                                                                SUNGIL

                                                                                ADVANCED

                                                                                ADVANCED

                                                                                MIKI PULLEY

                                                                                ADVANCED

                                                                                COUP-LINE

                                                                                ADVANCED

                                                                                Product Series

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

                                                                                Slit Type Coupling (SRB Series)

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

                                                                                OLDHAM Type Coupling (SOH Series)

                                                                                Jaw-Shaped Coupling - Clamping Type - [SJCM]

                                                                                Disc Couplings - Standard Torque, Clamping

                                                                                Oldham Coupling -Clamping Short Type - [SOHM-16C]

                                                                                Oldham Coupling - Clamping Type -

                                                                                Disc Couplings - High Torque, Clamping

                                                                                Plastic Coupling GJ

                                                                                Oldham Couplings - High Rigidity, Clamping

                                                                                Oldham Type Coupling, Clamping Type

                                                                                Couplings/High Torque Disc Clamping (Single Disc) 

                                                                                HYPERFLEX Coupling, MT Type

                                                                                Oldham Coupling - Set Screw Type - RABK

                                                                                Plastic Coupling - Set Screw, Short

                                                                                Slit-Shaped Coupling, Clamping Long Type

                                                                                Spa Flex AL

                                                                                L/SS Flexible Coupling Joe - Max Standard Type

                                                                                Jaw Couplings - Set Screw / Clamping

                                                                                Plastic Coupling UJ

                                                                                Servo flexible, SFS

                                                                                K-7 coupling MD series

                                                                                Baumann Mini Flex

                                                                                MF Coupling Series

                                                                                Slit Coupling - Clamping Type - SACC/SSCC

                                                                                Oldham Coupling - Clamping Type - RABKC

                                                                                Oldham Type Coupling, Set Screw Type

                                                                                Oldham Coupling APJ/APJU

                                                                                Oldham Couplings - High Rigidity, Set Screw

                                                                                SURE-FLEX

                                                                                Oldham Coupling - Clamping Type - RABC

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

                                                                                Disk Type Coupling ML/MLC

                                                                                Cushion Type Coupling QJ/QJU

                                                                                Servo FlexSFH

                                                                                Disk Type Coupling MS/MSC

                                                                                Oldham Coupling - Set Screw Type - RAB

                                                                                Cushion Type Coupling QRU

                                                                                CAD
                                                                                • 2D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D
                                                                                • 2D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D
                                                                                • 2D
                                                                                • 2D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D
                                                                                • 2D / 3D
                                                                                Days to Ship 4 Day(s) or more 9 Day(s) or more 5 Day(s) or more 4 Day(s) or more 4 Day(s) or more 5 Day(s) or more 4 Day(s) or more 4 Day(s) or more 5 Day(s) or more 4 Day(s) or more 5 Day(s) or more 6 Day(s) or more 5 Day(s) or more 12 Day(s) or more 4 Day(s) or more 5 Day(s) or more 6 Day(s) or more 4 Day(s) or more 7 Day(s) or more 8 Day(s) or more 4 Day(s) or more 7 Day(s) or more 6 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 6 Day(s) or more 8 Day(s) or more 5 Day(s) or more 7 Day(s) or more 4 Day(s) or more 10 Day(s) or more 9 Day(s) or more 9 Day(s) or more 13 Day(s) or more 9 Day(s) or more 4 Day(s) or more 12 Day(s) or more
                                                                                TypeJawSlitDiscOldhamJawDiscOldhamOldhamDiscDiscOldhamOldhamDiscOldhamOldhamSlitSlitJawJawJawDiscDiscOldhamBellowsOthersSlitOldhamOldhamOldhamOldhamOldhamOldhamJawDiscJawDiscDiscOldhamJaw
                                                                                Shaft Bore Dia. (machined) D1(Ø)20 ~ 6010 ~ 258 ~ 248 ~ 3512 ~ 608 ~ 248 ~ 358 ~ 288 ~ 241.5 ~ 410 ~ 208 ~ 258 ~ 24-12 ~ 251.5 ~ 3.28 ~ 1811 ~ 4814 ~ 2824 ~ 402 ~ 3.235-63 ~ 1810 ~ 2412 ~ 2510 ~ 2510 ~ 2010 ~ 20-12 ~ 2525 ~ 356 ~ 2424 ~ 40-6 ~ 2412 ~ 254 ~ 18
                                                                                Shaft Bore Dia. (machined) D2(Ø)20 ~ 6010 ~ 258 ~ 248 ~ 3512 ~ 608 ~ 248 ~ 358 ~ 288 ~ 241.5 ~ 410 ~ 208 ~ 258 ~ 24-12 ~ 251.5 ~ 3.28 ~ 1811 ~ 4814 ~ 2824 ~ 402 ~ 3.235-63 ~ 1810 ~ 2412 ~ 2510 ~ 2510 ~ 2010 ~ 20-12 ~ 2530 ~ 606 ~ 2424 ~ 40-6 ~ 2412 ~ 254 ~ 18
                                                                                Outer Dia. A(Ø)10439 ~ 6032 ~ 5043 ~ 11855 ~ 10440 ~ 5043 ~ 7343 ~ 11840 ~ 509 ~ 1334 ~ 3840 ~ 6332 ~ 50170 ~ 22540 ~ 638 ~ 1240 ~ 508544.5 ~ 53.6958 ~ 1214490 ~ 16012 ~ 2620 ~ 4040 ~ 6340 ~ 6340 ~ 6334 ~ 3834 ~ 3816140 ~ 6310432 ~ 5095225 ~ 26232 ~ 5040 ~ 6316 ~ 40
                                                                                Overall Length W(mm)14043 ~ 8841 ~ 5347 ~ 13859 ~ 9435 ~ 5347 ~ 7752 ~ 13835 ~ 5311.4 ~ 2134 ~ 39.550 ~ 7129 ~ 41176 ~ 23835 ~ 479 ~ 2056 ~ 7111054.1 ~ 63.81009 ~ 14.5144 ~ 170.684 ~ 16425 ~ 5024 ~ 4056 ~ 9050 ~ 7135 ~ 4734.5 ~ 39.734 ~ 39.512950 ~ 7114041 ~ 53100200 ~ 39129 ~ 4135 ~ 4718 ~ 44.5
                                                                                ApplicationServo MotorStepping Motor-Standard / Stepping MotorServo MotorStandardStandard / Stepping MotorStandard / Stepping MotorStandardStandardStandardStandard / Servo Motor / Stepping Motor / Encoder--StandardEncoderStandard / Servo Motor / Stepping MotorStandard / Stepping MotorStandardStandardStandard / EncoderServo MotorStandardStepping Motor / EncoderStandardStandardStandardStandard / Servo Motor / Stepping Motor / EncoderStandardStandardStandardStandardServo MotorStandard / Servo MotorStandardServo MotorStandard / Servo MotorStandardStandard
                                                                                Allowable Torque Range(N•m)100 < 5005.01~10.00 ~ 20.01~50.003.01~5.00 ~ 10.01~20.0010.01~20.00 ~ 100 < 50020.01~50.00 ~ 100 < 5003.01~5.00 ~ 5.01~10.0010.01~20.00 ~ 50.01~100.0010.01~20.00 ~ 100 < 5005.01~10.00 ~ 10.01~20.000.05~1.0020.01~50.0010.01~20.00 ~ 50.01~100.003.01~5.00 ~ 10.01~20.00100 < 500 ~ 1000 < 500010.01~20.00 ~ 50.01~100.000.05~1.005.01~10.00 ~ 20.01~50.0020.01~50.0010.01~20.0050.01~100.000.05~1.00500 < 100050.01~100.00 ~ 100 < 5000.05~1.00 ~ 1.01~3.000.05~1.00 ~ 3.01~5.0010.01~20.00 ~ 50.01~100.0010.01~20.00 ~ 50.01~100.0010.01~20.00 ~ 100 < 50020.01~50.0020.01~50.00-10.01~20.00 ~ 50.01~100.00100 < 5003.01~5.00 ~ 10.01~20.0050.01~100.00 ~ 100 < 5005000 < 100003.01~5.00 ~ 10.01~20.0010.01~20.00 ~ 50.01~100.000.05~1.00 ~ 3.01~5.00
                                                                                FeaturesHigh Torsional Rigidity ~ Vibration InsulationHeat Resistant ~ Small-No Backlash ~ Vibration InsulationHigh Torsional Rigidity ~ Vibration InsulationLow Moment of Inertia ~ No BacklashNo Backlash ~ Vibration InsulationNo Backlash ~ Vibration InsulationHigh Torque ~ No BacklashNo BacklashHigh Torque ~ Low Moment of InertiaHigh Accuracy ~ Vibration Insulation--High Torque ~ No BacklashLow Moment of Inertia ~ No BacklashHigh Torque ~ SmallUnfinished Shaft Bore ~ Vibration InsulationHigh Torque ~ Vibration InsulationHigh Torque ~ Low Moment of InertiaNo Backlash ~ SmallHigh Accuracy ~ Unfinished Shaft BoreSmall ~ Vibration InsulationUnfinished Shaft BoreSmall ~ Vibration InsulationNo Backlash ~ SmallHigh Torque ~ No BacklashHigh Accuracy ~ Vibration InsulationHigh Durability ~ SmallHigh Torque ~ Low Moment of InertiaVibration InsulationHigh Torque ~ No BacklashHigh Torsional Rigidity ~ Vibration InsulationHeat Resistant ~ Vibration InsulationHigh Torsional Rigidity ~ Vibration InsulationHigh Accuracy ~ Unfinished Shaft BoreHeat Resistant ~ Vibration InsulationHigh Torque ~ No BacklashVibration Insulation
                                                                                Allowable MisalignmentAngular Misalignment / Eccentricity / Axial Misalignment-Angular 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 Misalignment-Angular Misalignment / Axial MisalignmentNot ProvidedAngular Misalignment / EccentricityAngular Misalignment / Eccentricity / Axial Misalignment-Angular 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 / EccentricityAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / Eccentricity-Angular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / EccentricityAngular Misalignment / EccentricityAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / EccentricityAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / EccentricityAngular Misalignment / Eccentricity
                                                                                Max. Rotational Speed Range(r/min)2001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~4000
                                                                                Body MaterialAluminumStainless Steel / Aluminum AlloyAluminumAluminum / Aluminum AlloyAluminumAluminumAluminum / Aluminum AlloyAluminumAluminumPlasticStainless SteelAluminumAluminum-AluminumPlasticStainless Steel / AluminumAluminumStainless Steel / SteelAluminumPlasticSteelSteelAlloyAlloyStainless Steel / AluminumAluminumAluminumStainless SteelStainless Steel-AluminumAluminumAluminumAluminumSteelAluminumAluminumAluminum
                                                                                Allowable Torque(N•m)300 ~ 6007 ~ 305 ~ 1615 ~ 20035 ~ 6004.4 ~ 715 ~ 6515 ~ 2006.8 ~ 110.16 ~ 0.532 ~ 5018 ~ 725 ~ 16314 ~ 137018 ~ 660.05 ~ 0.110 ~ 305012.6 ~ 19.780 ~ 1800.1 ~ 0.4580 ~ 80095 ~ 2940.15 ~ 1.50.392 ~ 3.92312.6 ~ 7618 ~ 6618 ~ 7232 ~ 5032 ~ 5021018 ~ 663004.4 ~ 1680 ~ 1505000 ~ 80004.4 ~ 1618 ~ 660.6 ~ 5
                                                                                Allowable Angular Misalignment(deg)12.521.5 ~ 212 ~ 3.521.5 ~ 21 ~ 2.53 ~ 51.531-32 ~ 2.52111 ~ 23 ~ 42-5 ~ 811.5330.61.51312 ~ 51 ~ 21 ~ 21 ~ 332 ~ 3
                                                                                Allowable Lateral Misalignment(mm)0.1 ~ 0.150.250.15 ~ 0.23 ~ 4.50.1 ~ 0.150.15 ~ 0.43 ~ 3.53 ~ 4.50.1 ~ 0.30.2 ~ 0.413 ~ 4--2.8 ~ 3.80.05 ~ 0.20.20.30.380.15 ~ 0.40.05 ~ 0.10.7 ~ 0.9-0.5 ~ 1.20.15 ~ 0.350.22.8 ~ 3.83 ~ 40.610.642.8 ~ 3.80.150.15 ~ 0.60.1 ~ 0.42.3 ~ 2.90.1 ~ 0.22.8 ~ 3.80.2 ~ 1.2
                                                                                Product CategoryCoupling Main Body-Coupling 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 BodyCoupling Main BodyCoupling Main BodyCoupling Main Body
                                                                                Allowable Lateral Misalignment Range(mm)0.02~0.20.02~0.2 ~ 0.21~0.400.02~0.21.1~3.0 ~ 3.1~5.00.02~0.20.02~0.2 ~ 0.21~0.401.1~3.0 ~ 3.1~5.01.1~3.0 ~ 3.1~5.00.02~0.2 ~ 0.21~0.400.02~0.2 ~ 0.21~0.400.41~1.01.1~3.0 ~ 3.1~5.0--3.1~5.00.02~0.20.02~0.20.21~0.400.21~0.400.02~0.2 ~ 0.21~0.400.02~0.20.41~1.0-0.41~1.0 ~ 1.1~3.00.02~0.2 ~ 0.21~0.400.02~0.23.1~5.01.1~3.0 ~ 3.1~5.00.41~1.00.41~1.00.41~1.03.1~5.00.02~0.20.02~0.2 ~ 0.41~1.00.02~0.2 ~ 0.21~0.401.1~3.00.02~0.21.1~3.0 ~ 3.1~5.00.02~0.2 ~ 1.1~3.0
                                                                                Max. Rotational Speed(r/min)35005000 ~ 100003500 ~ 40003000 ~ 40003000 ~ 40003500 ~ 40003000 ~ 40003200 ~ 40003500 ~ 4000400040002400 ~ 38003500 ~ 40003600 ~ 38002400 ~ 360040003100 ~ 3800400036004000 ~ 20000400038004000300030002200 ~ 36002400 ~ 36002400 ~ 38004000400037502400 ~ 360040003500 ~ 40003000 ~ 40003400 ~ 40003500 ~ 40002400 ~ 36003000 ~ 4000
                                                                                Buffer MaterialPolyacetal / PolyurethanePolyacetal-PolyacetalPolyacetal / Polyurethane-PolyacetalPolyacetal--Aluminum BronzeNylon-Carbon Reinforced Resin / PolyurethanePolyacetal--OthersPolyurethanePolyurethane / Nylon--Polyacetal-Polyurethane-PolyacetalNylonAluminum BronzeAluminum Bronze-PolyacetalPolyurethane-Polyurethane / Nylon--PolyacetalFluororubber
                                                                                Disc MaterialAluminum-Stainless SteelAluminumAluminumPolyimide-AluminumCarbon FiberGlass Fiber Reinforced Resin--Stainless Steel-------Glass Fiber Reinforced Resin / PolyacetalStainless Steel----------AluminumStainless Steel / Polyimide / Carbon Fiber-Stainless SteelStainless Steel / Polyimide / Carbon Fiber--
                                                                                Bellows Material---------------------------------------

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