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Idlers(Sprocket Shape:Shape C)

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 Sprockets - Single Bearing, Double Bearing

      Standard Idler Sprocket, Single

        Standard Idler Sprocket, Double

          Small Idlers

            Idler Sprocket VSA, A Type

              Idler (BIS), Engineering Plastic Sprocket

                Idler, Standard Engineering Plastic Idleless Sprocket

                  Standard Idler Sprocket, Stainless Steel

                    Idler, Chain Roller (RABJ)

                    Brand

                    MISUMI

                    KATAYAMA CHAIN

                    KATAYAMA CHAIN

                    MISUMI

                    NABEYA BI-TECH

                    IMAO CORPORATION

                    KATAYAMA CHAIN

                    KATAYAMA CHAIN

                    IMAO CORPORATION

                    Product Series

                    Idler Sprockets - Single Bearing, Double Bearing

                    Standard Idler Sprocket, Single

                    Standard Idler Sprocket, Double

                    Small Idlers

                    Idler Sprocket VSA, A Type

                    Idler (BIS), Engineering Plastic Sprocket

                    Idler, Standard Engineering Plastic Idleless Sprocket

                    Standard Idler Sprocket, Stainless Steel

                    Idler, Chain Roller (RABJ)

                    CAD
                    • 2D / 3D
                    • 2D / 3D
                    • 2D / 3D
                    • 2D / 3D
                    • 2D / 3D
                    • 2D / 3D
                    • 2D / 3D
                    • 2D / 3D
                    • 2D / 3D
                    Days to Ship Same day or more 4 Day(s) or more 4 Day(s) or more 5 Day(s) or more 4 Day(s) or more Same day or more 9 Day(s) or more 4 Day(s) or more Same day or more
                    Sprocket ShapeShape CShape CShape CShape CShape CShape CShape CShape CShape C
                    Nominal Number25 ~ 8035 ~ 8035 ~ 8035 ~ 6035 ~ 8025 ~ 8035 ~ 6035 ~ 6035 ~ 60
                    Number of Teeth(T)9 ~ 259 ~ 259 ~ 25-11 ~ 1712 ~ 2111 ~ 1811 ~ 19-
                    Shaft Bore Dia. d(mm)6 ~ 2010 ~ 2010 ~ 206 ~ 1510 ~ 2010 ~ 151510 ~ 206 ~ 15
                    MaterialSteel / Stainless SteelSteelSteelSteelSteel / Stainless SteelEngineering PlasticEngineering PlasticStainless SteelEngineering Plastic
                    TypeIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlers
                    Number of Strands111111111
                    Chain TypeOthersRSRSOthersRSRSRSRSRS
                    Shaft TypeBearing Built-in, Single / Bearing Built-in, DoubleBearing Built-in, SingleBearing Built-in, DoubleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, Single
                    Surface TreatmentNot Provided / Black OxideBlack OxideBlack OxideBlack OxideNot Provided / Black OxideNot ProvidedNot ProvidedNot ProvidedNot Provided

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