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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.
Days to Ship
  • All
  • 8 Days or Less
  • 10 Days or Less
  • 13 Days or Less
  • 18 Days or Less
  1. 1
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 Coupling, Body Only Shaft Holes Not Included (MB Sprocket: 2 Pcs., One Chain)

      Chain Couplings

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

          Engineering Plastic Chain Coupling, for Chains Only

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

              Chain Coupling (case only)

                Chain Coupling, Chain Only

                Brand

                Katayama Chain

                MISUMI

                Katayama Chain

                Katayama Chain

                Katayama Chain

                Katayama Chain

                Katayama Chain

                Product Series

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

                Chain Couplings

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

                Engineering Plastic Chain Coupling, for Chains Only

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

                Chain Coupling (case only)

                Chain Coupling, Chain Only

                CAD
                • 2D / 3D
                • 2D / 3D
                • 2D / 3D
                • 2D / 3D
                • 2D / 3D
                • 2D / 3D
                • 2D / 3D
                Days to Ship 8 Days or more 10 Days or more 8 Days or more 8 Days or more 13 Days or more 8 Days or more 8 Days or more
                Specifications
                  • METRIC
                  • inCAD Components
                            TypeSetSet / Case Only / Chain OnlyMain Body OnlyMain Body OnlyMain Body OnlyCase OnlyMain Body Only
                            Shaft Bore Dia. (machined) D1(Ø)-14 ~ 5514 ~ 80----
                            Shaft Bore Dia. (machined) D2(Ø)-14 ~ 55-----
                            Outer Dia. A(Ø)45 ~ 30369 ~ 16826.5 ~ 143-26.5 ~ 14369 ~ 357-
                            Overall Length W(mm)30 ~ 10064.8 ~ 123.529.8 ~ 712229.8 ~ 7163 ~ 181-
                            Max. Rotational Speed Range(r/min)-100~300-----
                            Feature-High Torque-----
                            Body MaterialSteelAluminum ~ SteelSteelResinSteelAluminumSteel
                            Max. Rotational Speed(r/min)-100 ~ 250-----

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