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Flexible Shaft Couplings(Features:No Backlash Page4)

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

    Disc-Shaped Coupling - Surface Pressure Type (Double Disc)

      Disc Coupling Set Screw Type (Double Disc) SHDW

        Step Flex STF

          Cushion Type Coupling QJ/QJU

            Oldham Coupling ASJ/ASJU

              Oldham Coupling FJ/FJU

              Brand

              SUNGIL

              SUNGIL

              MIKI PULLEY

              ADVANCED

              ADVANCED

              ADVANCED

              Product Series

              Disc-Shaped Coupling - Surface Pressure Type (Double Disc)

              Disc Coupling Set Screw Type (Double Disc) SHDW

              Step Flex STF

              Cushion Type Coupling QJ/QJU

              Oldham Coupling ASJ/ASJU

              Oldham Coupling FJ/FJU

              CAD
              • 2D / 3D
              • 2D / 3D
              • 3D
              Days to Ship 9 Day(s) or more 15 Day(s) or more 9 Day(s) or more 9 Day(s) or more 8 Day(s) or more 8 Day(s) or more
              TypeDiscDiscVibration Damping Rubber TypeJawOldhamOldham
              Shaft Bore Dia. (machined) D1(Ø)10 ~ 4510 ~ 453 ~ 2812 ~ 401 ~ 2014 ~ 38
              Shaft Bore Dia. (machined) D2(Ø)10 ~ 4510 ~ 453 ~ 3012 ~ 401 ~ 2014 ~ 38
              Outer Dia. A(Ø)56 ~ 8856 ~ 8813 ~ 5645 ~ 956 ~ 3844 ~ 69
              Overall Length W(mm)71 ~ 11060.5 ~ 99.218 ~ 6048 ~ 1008.4 ~ 118.846 ~ 77
              ApplicationServo Motor / Stepping MotorServo Motor / Stepping MotorServo Motor / Stepping MotorStandardStandardStandard / Servo Motor
              Allowable Torque Range(N•m)20.01~50.00 ~ 100 < 50020.01~50.00 ~ 100 < 5000.05~1.00 ~ 50.01~100.005.01~10.00 ~ 100 < 5000.05~1.00 ~ 20.01~50.0020.01~50.00 ~ 50.01~100.00
              FeaturesHeat Resistant ~ No BacklashHeat Resistant ~ No BacklashHigh Torque ~ Vibration InsulationHigh Torsional Rigidity ~ Vibration InsulationHigh Durability ~ Vibration InsulationClean Environment ~ Vibration Insulation
              Allowable MisalignmentAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / EccentricityAngular Misalignment / EccentricityAngular Misalignment / Eccentricity
              Max. Rotational Speed Range(r/min)4001~100004001~100004001~100002001~4000 ~ 4001~100004001~10000 ~ 10001~780004001~10000 ~ 10001~78000
              Body MaterialAluminumAluminumAluminumAluminumStainless SteelAluminum
              Allowable Torque(N•m)30 ~ 12030 ~ 1201 ~ 6010 ~ 1500.3 ~ 2826 ~ 80
              Allowable Angular Misalignment(deg)111.51 ~ 21.5 ~ 21.5
              Allowable Lateral Misalignment(mm)0.30.30.15 ~ 0.20.1 ~ 0.40.3 ~ 0.70.7 ~ 1.2
              Product CategoryCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main BodyCoupling Main Body
              Allowable Lateral Misalignment Range(mm)0.21~0.400.21~0.400.02~0.20.02~0.2 ~ 0.21~0.400.21~0.40 ~ 1.1~3.00.41~1.0 ~ 1.1~3.0
              Max. Rotational Speed(r/min)6000 ~ 77006000 ~ 7700100003000 ~ 60005800 ~ 120006000 ~ 12000
              Buffer MaterialAluminum BronzeAluminum BronzeOthersPolyurethane / NylonCarbon Reinforced ResinPolyacetal
              Disc MaterialStainless SteelStainless Steel----
              Bellows Material------
              Cleaning Method------
              Operating Environment------
              Characteristics/Applications------
              Environmentally friendly------

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