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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]

      Jaw-Shaped Coupling - Clamping Type - [SJCM]

        Slit Type Coupling (SRB Series)

          OLDHAM Type Coupling (SOH Series)

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

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

                Oldham Couplings - High Rigidity, Clamping

                  HYPERFLEX Coupling, MT Type

                    Disc Couplings - Standard Torque, Clamping

                      Oldham Coupling - Clamping Type -

                        Spa Flex AL

                          Disc Couplings - High Torque, Clamping

                            L/SS Flexible Coupling Joe - Max Standard Type

                              Oldham Type Coupling, Clamping Type

                                Slit-Shaped Coupling, Clamping Long Type

                                  Plastic Coupling UJ

                                    Plastic Coupling GJ

                                      Servo flexible, SFS

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

                                          Plastic Coupling - Set Screw, Short

                                            Slit Coupling - Clamping Type - SACC/SSCC

                                              Baumann Mini Flex

                                                K-7 coupling MD series

                                                  Disk Type Coupling MS/MSC

                                                    Oldham Couplings - High Rigidity, Set Screw

                                                      Jaw Couplings - Set Screw / Clamping

                                                        Couplings/High Torque Disc Clamping (Single Disc) 

                                                          Oldham Coupling - Set Screw Type - RABK

                                                            Disk Type Coupling ML/MLC

                                                              SURE-FLEX

                                                                Oldham Coupling - Clamping Type - RABC

                                                                  Oldham Type Coupling, Set Screw Type

                                                                    Oldham Coupling APJ/APJU

                                                                      Servo FlexSFH

                                                                        Cushion Type Coupling QJ/QJU

                                                                          MF Coupling Series

                                                                            Oldham Coupling - Set Screw Type - RAB

                                                                              Oldham Coupling - Clamping Type - RABKC

                                                                                Cushion Type Coupling QRU

                                                                                Brand

                                                                                SUNGIL

                                                                                SUNGIL

                                                                                SUNGIL

                                                                                SUNGIL

                                                                                MISUMI

                                                                                SUNGIL

                                                                                MISUMI

                                                                                MITSUBOSHI BELTING

                                                                                MISUMI

                                                                                SUNGIL

                                                                                MIKI PULLEY

                                                                                MISUMI

                                                                                NABEYA BI-TECH

                                                                                SCH

                                                                                SCH

                                                                                ADVANCED

                                                                                ADVANCED

                                                                                MIKI PULLEY

                                                                                SUNGIL

                                                                                MISUMI

                                                                                COUP-LINE

                                                                                MIKI PULLEY

                                                                                KAYSEVEN

                                                                                ADVANCED

                                                                                MISUMI

                                                                                MISUMI

                                                                                MISUMI

                                                                                COUP-LINE

                                                                                ADVANCED

                                                                                NABEYA BI-TECH

                                                                                COUP-LINE

                                                                                SCH

                                                                                ADVANCED

                                                                                MIKI PULLEY

                                                                                ADVANCED

                                                                                NIHON MINIATURE

                                                                                COUP-LINE

                                                                                COUP-LINE

                                                                                ADVANCED

                                                                                Product Series

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

                                                                                Jaw-Shaped Coupling - Clamping Type - [SJCM]

                                                                                Slit Type Coupling (SRB Series)

                                                                                OLDHAM Type Coupling (SOH Series)

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

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

                                                                                Oldham Couplings - High Rigidity, Clamping

                                                                                HYPERFLEX Coupling, MT Type

                                                                                Disc Couplings - Standard Torque, Clamping

                                                                                Oldham Coupling - Clamping Type -

                                                                                Spa Flex AL

                                                                                Disc Couplings - High Torque, Clamping

                                                                                L/SS Flexible Coupling Joe - Max Standard Type

                                                                                Oldham Type Coupling, Clamping Type

                                                                                Slit-Shaped Coupling, Clamping Long Type

                                                                                Plastic Coupling UJ

                                                                                Plastic Coupling GJ

                                                                                Servo flexible, SFS

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

                                                                                Plastic Coupling - Set Screw, Short

                                                                                Slit Coupling - Clamping Type - SACC/SSCC

                                                                                Baumann Mini Flex

                                                                                K-7 coupling MD series

                                                                                Disk Type Coupling MS/MSC

                                                                                Oldham Couplings - High Rigidity, Set Screw

                                                                                Jaw Couplings - Set Screw / Clamping

                                                                                Couplings/High Torque Disc Clamping (Single Disc) 

                                                                                Oldham Coupling - Set Screw Type - RABK

                                                                                Disk Type Coupling ML/MLC

                                                                                SURE-FLEX

                                                                                Oldham Coupling - Clamping Type - RABC

                                                                                Oldham Type Coupling, Set Screw Type

                                                                                Oldham Coupling APJ/APJU

                                                                                Servo FlexSFH

                                                                                Cushion Type Coupling QJ/QJU

                                                                                MF Coupling Series

                                                                                Oldham Coupling - Set Screw Type - RAB

                                                                                Oldham Coupling - Clamping Type - RABKC

                                                                                Cushion Type Coupling QRU

                                                                                CAD
                                                                                • 2D
                                                                                • 2D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D
                                                                                • 2D
                                                                                • 2D
                                                                                • 2D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D
                                                                                • 2D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                Days to Ship 4 Day(s) or more 4 Day(s) or more 9 Day(s) or more 4 Day(s) or more 5 Day(s) or more 4 Day(s) or more 5 Day(s) or more 12 Day(s) or more 5 Day(s) or more 4 Day(s) or more 4 Day(s) or more 5 Day(s) or more 7 Day(s) or more 6 Day(s) or more 6 Day(s) or more 4 Day(s) or more 4 Day(s) or more 7 Day(s) or more 10 Day(s) or more 5 Day(s) or more 4 Day(s) or more 4 Day(s) or more 6 Day(s) or more 9 Day(s) or more 5 Day(s) or more 8 Day(s) or more 5 Day(s) or more 4 Day(s) or more 9 Day(s) or more 7 Day(s) or more 4 Day(s) or more 6 Day(s) or more 8 Day(s) or more 13 Day(s) or more 9 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 12 Day(s) or more
                                                                                TypeJawJawSlitOldhamDiscOldhamOldhamOldhamDiscOldhamJawDiscJawOldhamSlitDiscDiscDiscJawSlitSlitBellowsOldhamDiscOldhamJawDiscOldhamDiscOldhamOldhamOldhamOldhamDiscJawOthersOldhamOldhamJaw
                                                                                Shaft Bore Dia. (machined) D1(Ø)20 ~ 6012 ~ 6010 ~ 258 ~ 358 ~ 248 ~ 3510 ~ 20-8 ~ 248 ~ 2811 ~ 488 ~ 2414 ~ 288 ~ 258 ~ 182 ~ 3.21.5 ~ 43525 ~ 351.5 ~ 3.210 ~ 246-6 ~ 2410 ~ 2024 ~ 408 ~ 2412 ~ 256 ~ 24-12 ~ 2510 ~ 2510 ~ 20-24 ~ 403 ~ 1812 ~ 2512 ~ 254 ~ 18
                                                                                Shaft Bore Dia. (machined) D2(Ø)20 ~ 6012 ~ 6010 ~ 258 ~ 358 ~ 248 ~ 3510 ~ 20-8 ~ 248 ~ 2811 ~ 488 ~ 2414 ~ 288 ~ 258 ~ 182 ~ 3.21.5 ~ 43530 ~ 601.5 ~ 3.210 ~ 246-6 ~ 2410 ~ 2024 ~ 408 ~ 2412 ~ 256 ~ 24-12 ~ 2510 ~ 2510 ~ 20-24 ~ 403 ~ 1812 ~ 2512 ~ 254 ~ 18
                                                                                Outer Dia. A(Ø)10455 ~ 10439 ~ 6043 ~ 11832 ~ 5043 ~ 7334 ~ 38170 ~ 22540 ~ 5043 ~ 1188540 ~ 5044.5 ~ 53.640 ~ 6340 ~ 508 ~ 129 ~ 131441048 ~ 1240 ~ 6312 ~ 2690 ~ 16032 ~ 5034 ~ 389532 ~ 5040 ~ 6332 ~ 5016140 ~ 6340 ~ 6334 ~ 38225 ~ 2629520 ~ 4040 ~ 6340 ~ 6316 ~ 40
                                                                                Overall Length W(mm)14059 ~ 9443 ~ 8847 ~ 13841 ~ 5347 ~ 7734 ~ 39.5176 ~ 23835 ~ 5352 ~ 13811035 ~ 5354.1 ~ 63.850 ~ 7156 ~ 719 ~ 14.511.4 ~ 21144 ~ 170.61409 ~ 2056 ~ 9025 ~ 5084 ~ 16429 ~ 4134 ~ 39.510029 ~ 4135 ~ 4741 ~ 5312950 ~ 7135 ~ 4734.5 ~ 39.7200 ~ 39110024 ~ 4035 ~ 4750 ~ 7118 ~ 44.5
                                                                                ApplicationServo MotorServo MotorStepping MotorStandard / Stepping Motor-Standard / Stepping MotorStandard-StandardStandard / Stepping MotorStandard / Stepping MotorStandardStandardStandard / Servo Motor / Stepping Motor / EncoderStandard / Servo Motor / Stepping MotorStandard / EncoderStandardServo MotorServo MotorEncoderStandardStepping Motor / EncoderStandardStandard / Servo MotorStandardStandard-StandardStandard / Servo MotorStandardStandardStandard / Servo Motor / Stepping Motor / EncoderStandardServo MotorStandardStandardStandardStandardStandard
                                                                                Allowable Torque Range(N•m)100 < 50020.01~50.00 ~ 100 < 5005.01~10.00 ~ 20.01~50.0010.01~20.00 ~ 100 < 5003.01~5.00 ~ 10.01~20.0010.01~20.00 ~ 50.01~100.0020.01~50.00100 < 500 ~ 1000 < 50003.01~5.00 ~ 5.01~10.0010.01~20.00 ~ 100 < 50020.01~50.005.01~10.00 ~ 10.01~20.0010.01~20.0010.01~20.00 ~ 50.01~100.005.01~10.00 ~ 20.01~50.000.05~1.000.05~1.00500 < 1000100 < 5000.05~1.0010.01~20.00 ~ 50.01~100.000.05~1.00 ~ 1.01~3.0050.01~100.00 ~ 100 < 5003.01~5.00 ~ 10.01~20.0020.01~50.0050.01~100.003.01~5.00 ~ 10.01~20.0010.01~20.00 ~ 50.01~100.003.01~5.00 ~ 10.01~20.00-10.01~20.00 ~ 50.01~100.0010.01~20.00 ~ 100 < 50020.01~50.005000 < 1000050.01~100.00 ~ 100 < 5000.05~1.00 ~ 3.01~5.0010.01~20.00 ~ 50.01~100.0010.01~20.00 ~ 50.01~100.000.05~1.00 ~ 3.01~5.00
                                                                                FeaturesHigh Torsional Rigidity ~ Vibration InsulationHigh Torsional Rigidity ~ Vibration InsulationHeat Resistant ~ SmallNo Backlash ~ Vibration Insulation-No Backlash ~ Vibration InsulationHigh Torque ~ Low Moment of Inertia-Low Moment of Inertia ~ No BacklashNo Backlash ~ Vibration InsulationUnfinished Shaft Bore ~ Vibration InsulationHigh Torque ~ No BacklashHigh Torque ~ Vibration InsulationHigh Accuracy ~ Vibration InsulationHigh Torque ~ SmallNo Backlash ~ SmallNo BacklashHigh Accuracy ~ Unfinished Shaft BoreHigh Torsional Rigidity ~ Vibration InsulationLow Moment of Inertia ~ No BacklashNo Backlash ~ SmallUnfinished Shaft BoreSmall ~ Vibration InsulationHeat Resistant ~ Vibration InsulationHigh Torque ~ Low Moment of InertiaHigh Torque ~ Low Moment of Inertia-High Torque ~ No BacklashHeat Resistant ~ Vibration InsulationVibration InsulationHigh Torque ~ No BacklashHigh Accuracy ~ Vibration InsulationHigh Durability ~ SmallHigh Accuracy ~ Unfinished Shaft BoreHigh Torsional Rigidity ~ Vibration InsulationSmall ~ Vibration InsulationHigh Torque ~ No BacklashHigh Torque ~ No BacklashVibration Insulation
                                                                                Allowable MisalignmentAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / Eccentricity / Axial Misalignment-Angular 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 / Eccentricity / 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 / Axial MisalignmentAngular Misalignment / EccentricityAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / EccentricityAngular Misalignment / Eccentricity-Angular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / EccentricityAngular Misalignment / EccentricityAngular Misalignment / EccentricityAngular Misalignment / EccentricityAngular Misalignment / Eccentricity
                                                                                Max. Rotational Speed Range(r/min)2001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~40002001~4000
                                                                                Body MaterialAluminumAluminumStainless Steel / Aluminum AlloyAluminum / Aluminum AlloyAluminumAluminum / Aluminum AlloyStainless Steel-AluminumAluminumAluminumAluminumStainless Steel / SteelAluminumStainless Steel / AluminumPlasticPlasticSteelAluminumPlasticStainless Steel / AluminumAlloySteelAluminumStainless SteelAluminumAluminumAluminumAluminum-AluminumAluminumStainless SteelSteelAluminumAlloyAluminumAluminumAluminum
                                                                                Allowable Torque(N•m)300 ~ 60035 ~ 6007 ~ 3015 ~ 2005 ~ 1615 ~ 6532 ~ 50314 ~ 13704.4 ~ 715 ~ 200506.8 ~ 1112.6 ~ 19.718 ~ 7210 ~ 300.1 ~ 0.40.16 ~ 0.5580 ~ 8003000.05 ~ 0.112.6 ~ 760.15 ~ 1.595 ~ 2944.4 ~ 1632 ~ 5080 ~ 1805 ~ 1618 ~ 664.4 ~ 1621018 ~ 6618 ~ 7232 ~ 505000 ~ 800080 ~ 1500.392 ~ 3.92318 ~ 6618 ~ 660.6 ~ 5
                                                                                Allowable Angular Misalignment(deg)112.51.5 ~ 2221.5-2 ~ 3.51.5 ~ 211 ~ 2.51323 ~ 43 ~ 5212 ~ 2.51.55 ~ 8-1 ~ 31.51 ~ 2132 ~ 51330.61 ~ 21 ~ 21332 ~ 3
                                                                                Allowable Lateral Misalignment(mm)0.1 ~ 0.150.1 ~ 0.150.253 ~ 4.50.15 ~ 0.23 ~ 3.51-0.15 ~ 0.43 ~ 4.50.30.1 ~ 0.30.383 ~ 40.20.05 ~ 0.10.2 ~ 0.40.7 ~ 0.90.150.05 ~ 0.20.20.5 ~ 1.2-0.1 ~ 0.210.15 ~ 0.4-2.8 ~ 3.80.15 ~ 0.60.642.8 ~ 3.83 ~ 40.62.3 ~ 2.90.1 ~ 0.40.15 ~ 0.352.8 ~ 3.82.8 ~ 3.80.2 ~ 1.2
                                                                                Product CategoryCoupling Main BodyCoupling 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 Body
                                                                                Allowable Lateral Misalignment Range(mm)0.02~0.20.02~0.20.02~0.2 ~ 0.21~0.401.1~3.0 ~ 3.1~5.00.02~0.21.1~3.0 ~ 3.1~5.00.41~1.0-0.02~0.2 ~ 0.21~0.401.1~3.0 ~ 3.1~5.00.21~0.400.02~0.2 ~ 0.21~0.400.21~0.401.1~3.0 ~ 3.1~5.00.02~0.20.02~0.20.02~0.2 ~ 0.21~0.400.41~1.00.02~0.20.02~0.20.02~0.20.41~1.0 ~ 1.1~3.0-0.02~0.20.41~1.00.02~0.2 ~ 0.21~0.40-3.1~5.00.02~0.2 ~ 0.41~1.00.41~1.03.1~5.01.1~3.0 ~ 3.1~5.00.41~1.01.1~3.00.02~0.2 ~ 0.21~0.400.02~0.2 ~ 0.21~0.401.1~3.0 ~ 3.1~5.03.1~5.00.02~0.2 ~ 1.1~3.0
                                                                                Max. Rotational Speed(r/min)35003000 ~ 40005000 ~ 100003000 ~ 40003500 ~ 40003000 ~ 400040003600 ~ 38003500 ~ 40003200 ~ 400040003500 ~ 400036002400 ~ 38003100 ~ 3800400040003800400040002200 ~ 3600300040003500 ~ 400040004000 ~ 200003500 ~ 40002400 ~ 36003500 ~ 400037502400 ~ 36002400 ~ 380040003400 ~ 40003000 ~ 400030002400 ~ 36002400 ~ 36003000 ~ 4000
                                                                                Buffer MaterialPolyacetal / PolyurethanePolyacetal / PolyurethanePolyacetalPolyacetal-PolyacetalAluminum BronzeCarbon Reinforced Resin / Polyurethane-PolyacetalOthers-PolyurethaneNylon----Polyurethane---Polyacetal-Aluminum BronzePolyurethane / Nylon-Polyacetal--PolyacetalNylonAluminum Bronze-Polyurethane / NylonPolyurethanePolyacetalPolyacetalFluororubber
                                                                                Disc MaterialAluminumAluminum-AluminumStainless Steel---PolyimideAluminum-Carbon Fiber---Glass Fiber Reinforced Resin / PolyacetalGlass Fiber Reinforced ResinStainless SteelAluminum----Stainless Steel / Polyimide / Carbon Fiber--Stainless Steel-Stainless Steel / Polyimide / Carbon Fiber----Stainless Steel-----
                                                                                Bellows Material---------------------------------------

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