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Idlers(Sprocket Shape:Shape A)

An idler is a gear-shaped part that rotates as a chain moves. It is used in various machines, such as automobile engines, compressors, and power generators that transmit power using belts and chains. However, idlers themselves are idle gears that do not transmit power to gears or shafts. By using an idler, it is possible to maintain suitable transmission tension and stable movement. In addition, there are gear-shaped sprockets that transmit rotation, idler pins for fixing the idler with nuts and screws, tensioners for adjusting the slackness and friction of the chain, etc., and guide rollers for sliding doors. In particular, there are three types of sprockets: A type on a flat plate without a boss, B type with a boss on one side, and C type with a boss on both sides.

Sprocket Shape

  • Shape A
  • Shape B
  • Shape C
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Brand
Product Series
CAD
Days to Ship
Sprocket Shape
Nominal Number
Number of Teeth(T)
Shaft Bore Dia. d(mm)
Material
Type
Number of Strands
Chain Type
Shaft Type
Surface Treatment

    Idler (SIS), Steel Sprocket

      Idler (SIS-UU), Steel Sprocket (Both Seal)

        Idler (SIS-SUS), Steel Sprocket (Made of SUS)

          Sprocket Idler SPB, Model A Type

            VSAG Sprocket Idler, A-Type

            Brand

            IMAO CORPORATION

            IMAO CORPORATION

            IMAO CORPORATION

            KONISHI

            NABEYA BI-TECH

            Product Series

            Idler (SIS), Steel Sprocket

            Idler (SIS-UU), Steel Sprocket (Both Seal)

            Idler (SIS-SUS), Steel Sprocket (Made of SUS)

            Sprocket Idler SPB, Model A Type

            VSAG Sprocket Idler, A-Type

            CAD
            • 2D / 3D
            • 2D / 3D
            • 2D / 3D
            • 2D
            Days to Ship 1 Day(s) or more 8 Day(s) or more 5 Day(s) or more 4 Day(s) or more 8 Day(s) or more
            Sprocket ShapeShape AShape AShape AShape AShape A
            Nominal Number35 ~ 8035 ~ 6035 ~ 6035 ~ 8040
            Number of Teeth(T)9 ~ 2014 ~ 2014 ~ 2012 ~ 2112 ~ 15
            Shaft Bore Dia. d(mm)10 ~ 2015152010 ~ 15
            MaterialSteelSteelStainless Steel-Steel
            TypeIdlersIdlersIdlersIdlersIdlers
            Number of Strands11111
            Chain TypeRSRSRSRSRS
            Shaft TypeBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, Single-
            Surface TreatmentBlack OxideBlack OxideNot ProvidedTrivalent Chromate-

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