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Flexible Shaft Couplings(Features:Low Moment of Inertia Page2)

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
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

    Star Flex ALS-R

      Flexible coupling E

        Disc Type Coupling, Clamping Type (Single Disc), SGS

          Disc-Shaped Coupling - Clamping Type (Double Disc) - SGL

            Oldham Type Coupling, Clamping Type

              Disc Couplings - High Rigidity (O.D. 65), Keyless Clamping, for Servo Motors

                Plastic Coupling - Set Screw, Short

                  Miniature Bellows Coupling MBC Series

                    [Cost-Effective Type] Rubber Sleeve Coupling, Keyway Type, JAK

                      Disc Couplings - High Rigidity (O.D. 40) / Keyless Clamping, Keywayed Bore, for Servo Motors

                        Sleeved Couplings - Sleeved Set Screw

                        • Economy

                        Jaw Couplings Stepped Single Disc Clamp Type

                          Servo FlexSFH

                            Star FlexALS-Y

                              Precision Shaft Fitting Leaf Spring Type LAD-C Series

                                Precision Shaft Fitting, Leaf Spring Type LCD-B Series

                                  Precision Shaft Fitting, Leaf Spring Type, LCS-B Series

                                    Precision Axial Fitting-Spring Type, TAS-C Series

                                      Precision Axial Fitting Plate-Spring Type, TAD-C Series

                                        Miniature Bellows Coupling MB Series

                                          Helical Slit Type Coupling - Set Screw Type

                                            Cushion Type Coupling QJ/QJU

                                            Brand

                                            MIKI PULLEY

                                            ISEL

                                            SCHCOUPLING

                                            SCHCOUPLING

                                            SCHCOUPLING

                                            MISUMI

                                            MISUMI

                                            MIGHTY

                                            LINK

                                            MISUMI

                                            MISUMI

                                            MISUMI

                                            MiSUMi Economy

                                            MIKI PULLEY

                                            MIKI PULLEY

                                            SAKAI

                                            SAKAI

                                            SAKAI

                                            SAKAI

                                            SAKAI

                                            MIGHTY

                                            SCHCOUPLING

                                            ADVANCED

                                            Product Series

                                            Star Flex ALS-R

                                            Flexible coupling E

                                            Disc Type Coupling, Clamping Type (Single Disc), SGS

                                            Disc-Shaped Coupling - Clamping Type (Double Disc) - SGL

                                            Oldham Type Coupling, Clamping Type

                                            Disc Couplings - High Rigidity (O.D. 65), Keyless Clamping, for Servo Motors

                                            Plastic Coupling - Set Screw, Short

                                            Miniature Bellows Coupling MBC Series

                                            [Cost-Effective Type] Rubber Sleeve Coupling, Keyway Type, JAK

                                            Disc Couplings - High Rigidity (O.D. 40) / Keyless Clamping, Keywayed Bore, for Servo Motors

                                            Sleeved Couplings - Sleeved Set Screw

                                            Jaw Couplings Stepped Single Disc Clamp Type

                                            Servo FlexSFH

                                            Star FlexALS-Y

                                            Precision Shaft Fitting Leaf Spring Type LAD-C Series

                                            Precision Shaft Fitting, Leaf Spring Type LCD-B Series

                                            Precision Shaft Fitting, Leaf Spring Type, LCS-B Series

                                            Precision Axial Fitting-Spring Type, TAS-C Series

                                            Precision Axial Fitting Plate-Spring Type, TAD-C Series

                                            Miniature Bellows Coupling MB Series

                                            Helical Slit Type Coupling - Set Screw Type

                                            Cushion Type Coupling QJ/QJU

                                            CAD
                                            • 2D / 3D
                                            • 2D / 3D
                                            • 2D
                                            • 2D
                                            • 2D
                                            • 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
                                            Days to Ship 5 Day(s) or more 19 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 12 Day(s) or more 4 Day(s) or more 6 Day(s) or more 6 Day(s) or more 10 Day(s) or more 43 Day(s) or more 13 Day(s) or more 4 Day(s) or more 10 Day(s) or more 10 Day(s) or more 10 Day(s) or more 10 Day(s) or more 12 Day(s) or more 10 Day(s) or more 9 Day(s) or more
                                            TypeJawOldhamDiscDiscOldhamDisc-BellowsJawDiscOldhamDiscDiscJawDiscDiscDiscDiscDiscBellowsSlitJaw
                                            Shaft Bore Dia. (machined) D1(Ø)3 ~ 60118 ~ 10105 ~ 1215 ~ 351.5 ~ 123 ~ 20610 ~ 163 ~ 145 ~ 38-3 ~ 603 ~ 2410 ~ 6010 ~ 6010 ~ 2510 ~ 253 ~ 141212 ~ 40
                                            Shaft Bore Dia. (machined) D2(Ø)3 ~ 60128 ~ 14106 ~ 1815 ~ 351.5 ~ 123 ~ 201910 ~ 163 ~ 145 ~ 38-3 ~ 603 ~ 2410 ~ 6010 ~ 6012 ~ 2512 ~ 255 ~ 201012 ~ 40
                                            Outer Dia. A(Ø)14 ~ 1054027 ~ 402716 ~ 50658 ~ 2820 ~ 41354016 ~ 3234 ~ 82152 ~ 21014 ~ 10512 ~ 4845 ~ 15545 ~ 155484820 ~ 412545 ~ 95
                                            Overall Length W(mm)22 ~ 140-23.5 ~ 34.53229 ~ 58-9 ~ 34.437.5 ~ 71.45039.4 ~ 5327 ~ 4827.5 ~ 68101 ~ 29022 ~ 14015.8 ~ 5252 ~ 15438.6 ~ 11441.856.531 ~ 71.42548 ~ 100
                                            ApplicationStandard / Servo Motor / Stepping Motor / EncoderStandard / Servo Motor / Stepping MotorStandard / Servo Motor / Stepping Motor / EncoderStandard / Servo Motor / Stepping Motor / EncoderStandard / Servo Motor / Stepping MotorServo MotorEncoderStandard / Servo Motor / Stepping Motor / EncoderStandardServo MotorStandardServo Motor / Stepping MotorServo MotorStandard / Servo Motor / Stepping Motor / EncoderStandard / Servo Motor / Stepping Motor / EncoderStandard / Servo Motor / Stepping MotorStandard / Servo Motor / Stepping MotorStandard / Servo Motor / Stepping MotorStandard / Servo Motor / Stepping MotorStandard / Servo Motor / Stepping Motor / EncoderStandard / Servo Motor / Stepping MotorStandard
                                            Allowable Torque Range(N•m)0.05~1.00 ~ 500 < 100010.01~20.001.01~3.00 ~ 10.01~20.001.01~3.001.01~3.00 ~ 20.01~50.00-0.05~1.000.05~1.00 ~ 10.01~20.005.01~10.005.01~10.000.05~1.00 ~ 1.01~3.00-1000 < 50000.05~1.00 ~ 100 < 5000.05~1.00 ~ 10.01~20.0010.01~20.00 ~ 500 < 100010.01~20.00 ~ 500 < 100020.01~50.0020.01~50.000.05~1.00 ~ 10.01~20.003.01~5.005.01~10.00 ~ 100 < 500
                                            FeaturesHigh Accuracy ~ Vibration InsulationHigh Torsional Rigidity ~ No BacklashHigh Torque ~ No BacklashHigh Torque ~ No BacklashHigh Durability ~ Vibration InsulationHigh Torque ~ No BacklashLow Moment of Inertia ~ No BacklashHigh Accuracy ~ SmallHigh Accuracy ~ Standard (Input Prohibited)High Torque ~ SmallLow Moment of InertiaHigh Torque ~ No BacklashHigh Accuracy ~ Unfinished Shaft BoreLow Moment of Inertia ~ Vibration InsulationHigh Torsional Rigidity ~ Low Moment of InertiaHigh Torque ~ Low Moment of InertiaHigh Torque ~ Low Moment of InertiaHigh Accuracy ~ Low Moment of InertiaHigh Accuracy ~ Low Moment of InertiaHigh Accuracy ~ SmallLow Moment of Inertia ~ SmallHigh Torsional Rigidity ~ Vibration Insulation
                                            Allowable MisalignmentNot Provided / Angular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / Eccentricity---Angular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / EccentricityAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / EccentricityAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / Eccentricity / Axial MisalignmentNot Provided / 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-Angular Misalignment / Eccentricity
                                            Max. Rotational Speed Range(r/min)4001~10000 ~ 10001~780004001~100004001~100004001~100002001~4000 ~ 4001~100004001~100002001~4000 ~ 10001~780004001~100004001~100004001~1000010001~780004001~100004001~100004001~10000 ~ 10001~780004001~100004001~100004001~100004001~100004001~100004001~1000010001~780002001~4000 ~ 4001~10000
                                            Body MaterialAluminumAluminumAluminumAluminumAluminumAluminumPlasticAluminumAluminumAluminum-Aluminum AlloySteelAluminumAluminumSteelSteelAluminumAluminumAluminumAluminumAluminum
                                            Allowable Torque(N•m)0.31 ~ 52517.653 ~ 1431.4 ~ 36-0.05 ~ 0.81 ~ 12.5960.5 ~ 3-1000 ~ 40000.31 ~ 3100.25 ~ 1212 ~ 80012 ~ 80035351 ~ 12.53.210 ~ 150
                                            Allowable Angular Misalignment(deg)10.511.530.62 ~ 2.51.3 ~ 811211 ~ 210.5 ~ 111111.3 ~ 851 ~ 2
                                            Allowable Lateral Misalignment(mm)0.1 ~ 0.150.150.020.151 ~ 3.50.20.05 ~ 0.20.06 ~ 1.20.20.20.20.11.6 ~ 2.10.1 ~ 0.20.03 ~ 0.230.23 ~ 0.70.020.020.260.06 ~ 1.20.250.1 ~ 0.4
                                            Product CategoryCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling 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 Body-Coupling Main BodyCoupling Main Body
                                            Allowable Lateral Misalignment Range(mm)0.02~0.20.02~0.20.02~0.20.02~0.20.41~1.0 ~ 3.1~5.00.02~0.20.02~0.20.02~0.2 ~ 1.1~3.00.02~0.20.02~0.20.02~0.20.02~0.21.1~3.00.02~0.20.02~0.2 ~ 0.21~0.400.21~0.40 ~ 0.41~1.00.02~0.20.02~0.20.21~0.400.02~0.2 ~ 1.1~3.00.21~0.400.02~0.2 ~ 0.21~0.40
                                            Max. Rotational Speed(r/min)4500 ~ 34100800010000100003100 ~ 950080004000 ~ 120001000090001000019000 ~ 390008000 ~ 100004300 ~ 59004500 ~ 34100100001000010000100001000010000250003000 ~ 6000
                                            Buffer MaterialPolyurethane---Nylon---Urethane--Stainless Steel-Polyurethane-------Polyurethane / Nylon
                                            Disc Material--Stainless SteelStainless Steel-Stainless Steel---Stainless Steel-Stainless SteelStainless Steel-Stainless SteelStainless SteelStainless SteelStainless SteelStainless Steel---
                                            Bellows Material-------Others-----------Others--
                                            Cleaning Method----------------------
                                            Operating Environment----------------------
                                            Characteristics/Applications----------------------
                                            Environmentally friendly----------------------

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