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Large Size Couplings with Special Structure

These couplings have a different shape and application from the standard types. The lineup includes special models from various manufacturers such as Miki Pulley, Sakai Manufacturing, Nitta Chemical Industrial Products and Mighty Corporation. Coupling types include those coated with strong rubber designed to cushion impacts; large types with different shaft centers that use crank motion; and types that use high-quality nylon resin as cushioning material. A wide range of coupling shapes and structures are available for different applications.
Days to Ship
  • All
  • 4 Day(s) or Less
  • 5 Day(s) or Less
  • 8 Day(s) or Less
  • 9 Day(s) or Less
  • 10 Day(s) or Less
  • 11 Day(s) or Less
  • 12 Day(s) or Less
  • 15 Day(s) or Less
  • 17 Day(s) or Less
  • 18 Day(s) or Less
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Brand
Product Series
CAD
Days to Ship
Feature
Allowable Misalignment
Application
Allowable Torque Range(N·m)
O.D. A(φ)
Overall Length W(mm)
Main Body Material
Allowable Torque(N·m)
Allowable Lateral Misalignment Range(mm)
Allowable Lateral Misalignment(mm)
Max. Rotational Speed(r/min)
Max. Rotational Speed Range(r/min)
Allowable Angular Misalignment(deg)
Buffer Part Material

    Rubber-Flex Coupling RF Type

      Lab Flexible Coupling RFH Type

        Precision Shaft Fitting, Correctable, UCN-B Series

          Schmitt NSS DL model

            Precision Shaft Fitting, Correction Type UCR Series

              Lateral / Coupling MLC Series

                Lateral / Coupling MLXC Series

                  Precision axis fitting - Correctable type UCN-T7 series

                    UCRF Series Correcting Type Precision Shaft Fitting

                      UCNF-B Series Correcting Type Precision Shaft Fitting

                        Precision axis fitting - Correctable type UCNFF series

                          Lateral / Coupling ML Series

                            Lateral / Coupling MLL Series

                              Lateral / Coupling MLLXMLC Series

                                Lateral / Coupling MLXMLC Series

                                Brand

                                TOYO TIRE & RUBBER

                                TOYO TIRE & RUBBER

                                SAKAI MANUFACTURING

                                MIKI PULLEY

                                SAKAI MANUFACTURING

                                MIGHTY

                                MIGHTY

                                SAKAI MANUFACTURING

                                SAKAI MANUFACTURING

                                SAKAI MANUFACTURING

                                SAKAI MANUFACTURING

                                MIGHTY

                                MIGHTY

                                MIGHTY

                                MIGHTY

                                Product Series

                                Rubber-Flex Coupling RF Type

                                Lab Flexible Coupling RFH Type

                                Precision Shaft Fitting, Correctable, UCN-B Series

                                Schmitt NSS DL model

                                Precision Shaft Fitting, Correction Type UCR Series

                                Lateral / Coupling MLC Series

                                Lateral / Coupling MLXC Series

                                Precision axis fitting - Correctable type UCN-T7 series

                                UCRF Series Correcting Type Precision Shaft Fitting

                                UCNF-B Series Correcting Type Precision Shaft Fitting

                                Precision axis fitting - Correctable type UCNFF series

                                Lateral / Coupling ML Series

                                Lateral / Coupling MLL Series

                                Lateral / Coupling MLLXMLC Series

                                Lateral / Coupling MLXMLC Series

                                CAD
                                • 2D / 3D
                                • 2D / 3D
                                • 2D / 3D
                                • 2D / 3D
                                • 2D / 3D
                                • 2D / 3D
                                Days to Ship 4 Day(s) or more 4 Day(s) or more 10 Day(s) or more 17 Day(s) or more 4 Day(s) or more 8 Day(s) or more 10 Day(s) or more 15 Day(s) or more 10 Day(s) or more 10 Day(s) or more 10 Day(s) or more 5 Day(s) or more 9 Day(s) or more 9 Day(s) or more 9 Day(s) or more
                                FeatureVibration InsulationVibration InsulationHigh Torque ~ High Torsional RigidityUnfinished Shaft BoreHigh Torque ~ Unfinished Shaft BoreBacklash 0 ~ High DurabilityBacklash 0 ~ High Durability-Flange Connection Type ~ Unfinished Shaft BoreFlange Connection TypeFlange Connection TypeBacklash 0 ~ High DurabilityBacklash 0 ~ High DurabilityBacklash 0 ~ High DurabilityBacklash 0 ~ High Durability
                                Allowable Misalignment--Angular Misalignment / EccentricityEccentricity / Axial MisalignmentAngular Misalignment / EccentricityAngular Misalignment / EccentricityAngular Misalignment / EccentricityAngular Misalignment / EccentricityAngular Misalignment / EccentricityAngular Misalignment / EccentricityAngular Misalignment / EccentricityAngular Misalignment / EccentricityAngular Misalignment / EccentricityAngular Misalignment / EccentricityAngular Misalignment / Eccentricity
                                ApplicationStandardStandardStandard / Servo Motor / Stepping Motor / EncoderStandardStandard / Servo Motor / Stepping Motor / EncoderStandard / Servo Motor / Stepping Motor / EncoderStandard / Servo Motor / Stepping Motor / EncoderStandard / Servo Motor / Stepping Motor / EncoderStandard / Servo Motor / Stepping Motor / EncoderStandard / Servo Motor / Stepping Motor / EncoderStandard / Servo Motor / Stepping Motor / EncoderStandard / Servo Motor / Stepping Motor / EncoderStandard / Servo Motor / Stepping Motor / EncoderStandard / Servo Motor / Stepping Motor / EncoderStandard / Servo Motor / Stepping Motor / Encoder
                                Allowable Torque Range(N·m)20.01 ~ 50.00 ~ 100 to Less than 50050.01 ~ 100.00 ~ 20000 to Less than 500005.01 ~ 10.00 ~ 500 to Less than 100050.01 ~ 100.001.01 ~ 3.00 ~ 500 to Less than 10000.05 ~ 1.00 ~ 3.01 ~ 5.0010.01 ~ 20.0020.01 ~ 50.00 ~ 100 to Less than 5001.01 ~ 3.00 ~ 500 to Less than 10005.01 ~ 10.00 ~ 500 to Less than 10005.01 ~ 10.00 ~ 500 to Less than 10000.05 ~ 1.00 ~ 3.01 ~ 5.000.05 ~ 1.00 ~ 3.01 ~ 5.000.05 ~ 1.00 ~ 3.01 ~ 5.000.05 ~ 1.00 ~ 3.01 ~ 5.00
                                O.D. A(φ)100 ~ 210125 ~ 45045 ~ 1559234 ~ 15518 ~ 41.418 ~ 41.465 ~ 10050 ~ 19862 ~ 19862 ~ 19818 ~ 41.418 ~ 41.418 ~ 41.418 ~ 41.4
                                Overall Length W(mm)66 ~ 14380 ~ 31548 ~ 1417440 ~ 20019.1 ~ 38.119.1 ~ 38.181 ~ 10932 ~ 145.539 ~ 11630 ~ 9114.2 ~ 28.419.1 ~ 38.119.1 ~ 38.119.1 ~ 38.1
                                Main Body MaterialResin ~ SteelResin ~ SteelSteelSteelSteelAlloy ~ AluminumAluminumSteelSteelSteelSteelAlloy ~ AluminumAluminumAlloy ~ AluminumAlloy ~ Aluminum
                                Allowable Torque(N·m)29 ~ 29498 ~ 490010 ~ 640682.5 ~ 6400.3 ~ 3.50.3 ~ 3.540 ~ 1602.5 ~ 64010 ~ 64010 ~ 6400.3 ~ 3.50.3 ~ 3.50.3 ~ 3.50.3 ~ 3.5
                                Allowable Lateral Misalignment Range(mm)0.41 ~ 1.0 ~ 1.1 ~ 3.01.1 ~ 3.0 ~ 3.1 ~ 5.00.02 ~ 0.25.1 ~ 1000.02 ~ 0.21.1 ~ 3.00.41 ~ 1.00.02 ~ 0.20.02 ~ 0.20.02 ~ 0.20.02 ~ 0.21.1 ~ 3.01.1 ~ 3.01.1 ~ 3.01.1 ~ 3.0
                                Allowable Lateral Misalignment(mm)1 ~ 2.11.25 ~ 4.50.2660.21.31.30.20.20.20.21.31.31.31.3
                                Max. Rotational Speed(r/min)3000 ~ 40001400 ~ 4500600025006000-50006000600060006000--50005000
                                Max. Rotational Speed Range(r/min)2001 to 4,0001,001 to 2,000 ~ 2001 to 4,0004,001 to 10,0002001 to 4,0004,001 to 10,000-4,001 to 10,0004,001 to 10,0004,001 to 10,0004,001 to 10,0004,001 to 10,000--4,001 to 10,0004,001 to 10,000
                                Allowable Angular Misalignment(deg)331-15 ~ 107.5 ~ 10111110107.5 ~ 107.5 ~ 10
                                Buffer Part MaterialOthersOthers-------------

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