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Chain Couplings

Chain couplings are shaft fittings consisting of 2 rows of roller chains and 2 sprockets. The chains are easy to connect and separate simply by removing a single pin. The structure consists of a chain meshed to the outer teeth of the sprocket, which transmits the torque and is suitable for small-scale power transmission. Vibration and impacts can be absorbed by using chain coupling. Also, a certain range of misalignment is allowed due to aging or when a drive shaft or passive shaft is mounted. The case is split into 2 parts, grips the coupling at the top and bottom, and is fixed with screws.

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Brand
Product Series
CAD
Days to Ship
Specifications
Type
Shaft Bore Dia. (machined) D1(Ø)
Shaft Bore Dia. (machined) D2(Ø)
Outer Dia. A(Ø)
Overall Length W(mm)
Max. Rotational Speed Range(r/min)
Feature
Body Material
Max. Rotational Speed(r/min)

    Chain Couplings

      Chain Coupling, Body Only Shaft Holes Not Included (MB Sprocket: 2 Pcs., One Chain)

        Chain Coupling, MB Mini Arm Bore, Unfinished Shaft Bore, One Side

          Finished Bore, Single-Side Main Body Chain Couplings / New JIS Keyway Specification, FBN Series

            Finished Bore, Single-Side Main Body Chain Couplings / Old JIS Keyway Specification, FB Series

              Engineering Plastic Chain Coupling Set (Sprocket: 2 Pcs., One Chain)

                Chain Coupling (case only)

                  Engineering Plastic Chain Coupling, for Chains Only

                    Chain Coupling, Chain Only

                    Brand

                    MISUMI

                    Katayama Chain

                    Katayama Chain

                    Katayama Chain

                    Katayama Chain

                    Katayama Chain

                    Katayama Chain

                    Katayama Chain

                    Katayama Chain

                    Product Series

                    Chain Couplings

                    Chain Coupling, Body Only Shaft Holes Not Included (MB Sprocket: 2 Pcs., One Chain)

                    Chain Coupling, MB Mini Arm Bore, Unfinished Shaft Bore, One Side

                    Finished Bore, Single-Side Main Body Chain Couplings / New JIS Keyway Specification, FBN Series

                    Finished Bore, Single-Side Main Body Chain Couplings / Old JIS Keyway Specification, FB Series

                    Engineering Plastic Chain Coupling Set (Sprocket: 2 Pcs., One Chain)

                    Chain Coupling (case only)

                    Engineering Plastic Chain Coupling, for Chains Only

                    Chain Coupling, Chain Only

                    CAD
                    • 2D / 3D
                    • 2D / 3D
                    • 2D / 3D
                    • 2D / 3D
                    • 2D / 3D
                    • 2D / 3D
                    • 2D / 3D
                    • 2D / 3D
                    • 2D / 3D
                    Days to Ship 5 Days 4 Days 5 Days 4 Days 5 Days 5 Days 4 Days 4 Days 4 Days
                    Specifications
                    • Available in METRIC
                    • inCAD Components
                                    TypeSet / Main Body Only / Case OnlySetMain Body OnlyMain Body OnlySetSetCase OnlyMain Body OnlyMain Body Only
                                    Shaft Bore Dia. (machined) D1(Ø)14 ~ 55--14 ~ 8014 ~ 65----
                                    Shaft Bore Dia. (machined) D2(Ø)14 ~ 55--------
                                    Outer Dia. A(Ø)69 ~ 16845 ~ 30326.5 ~ 14326.5 ~ 14345 ~ 15251.8 ~ 133.669 ~ 357--
                                    Overall Length W(mm)64.8 ~ 123.530 ~ 10029.8 ~ 7129.8 ~ 7129.8 ~ 56-63 ~ 18122 ~ 25-
                                    Max. Rotational Speed Range(r/min)100~300--------
                                    FeatureHigh Torque--------
                                    Body MaterialSteelSteelSteelSteelSteelSteelAluminumResinSteel
                                    Max. Rotational Speed(r/min)100 ~ 250--------

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