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Idlers(Chain Type:RS)

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
  • Recommendation

Idler Sprocket Japanese Standard Single Bearing

  • Recommendation

Idler Sprocket With Hub Japanese Standard

    Idler (SIS), Steel Sprocket

      Idler Sprocket With Hub European Standard

        Idler (SIS-S), Steel Sprocket

          Standard Idler Sprocket, Single

            Standard Idler Sprocket, Double

              Idler VSB, B-Type Sprockets

                Idler, Chain Roller (RABJ)

                  Idler Sprocket European Standard Single Bearing

                    Idler, Standard Engineering Plastic Idleless Sprocket

                      Standard Idler Sprocket, Stainless Steel

                        Idler Sprocket VSA, A Type

                          Idler (SIS-SW), Steel Sprocket

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

                              Single-Idler (NIS-S), Steel Sprocket

                                Sprocket Idler SPB, Model A Type

                                  Sprocket Idler B-Type SPBW

                                    Double Idler Sprocket, B-Type

                                      Idler (BIS), Engineering Plastic Sprocket

                                        Idler (EIS-S), Engineering Plastic Sprocket

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

                                            Sprocket Idler B-Type SPBS

                                              Sprocket Idler SPBMC, MC Nylon

                                                VSAG Sprocket Idler, A-Type

                                                Brand

                                                MISUMI

                                                MiSUMi Economy

                                                MISUMI

                                                MiSUMi Economy

                                                IMAO CORPORATION

                                                MISUMI

                                                MiSUMi Economy

                                                IMAO CORPORATION

                                                KATAYAMA CHAIN

                                                KATAYAMA CHAIN

                                                NABEYA BI-TECH

                                                IMAO CORPORATION

                                                MISUMI

                                                MiSUMi Economy

                                                KATAYAMA CHAIN

                                                KATAYAMA CHAIN

                                                NABEYA BI-TECH

                                                IMAO CORPORATION

                                                IMAO CORPORATION

                                                IMAO CORPORATION

                                                KONISHI

                                                KONISHI

                                                KATAYAMA CHAIN

                                                IMAO CORPORATION

                                                IMAO CORPORATION

                                                IMAO CORPORATION

                                                KONISHI

                                                KONISHI

                                                NABEYA BI-TECH

                                                Product Series

                                                Idler Sprocket Japanese Standard Single Bearing

                                                Idler Sprocket With Hub Japanese Standard

                                                Idler (SIS), Steel Sprocket

                                                Idler Sprocket With Hub European Standard

                                                Idler (SIS-S), Steel Sprocket

                                                Standard Idler Sprocket, Single

                                                Standard Idler Sprocket, Double

                                                Idler VSB, B-Type Sprockets

                                                Idler, Chain Roller (RABJ)

                                                Idler Sprocket European Standard Single Bearing

                                                Idler, Standard Engineering Plastic Idleless Sprocket

                                                Standard Idler Sprocket, Stainless Steel

                                                Idler Sprocket VSA, A Type

                                                Idler (SIS-SW), Steel Sprocket

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

                                                Single-Idler (NIS-S), Steel Sprocket

                                                Sprocket Idler SPB, Model A Type

                                                Sprocket Idler B-Type SPBW

                                                Double Idler Sprocket, B-Type

                                                Idler (BIS), Engineering Plastic Sprocket

                                                Idler (EIS-S), Engineering Plastic Sprocket

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

                                                Sprocket Idler B-Type SPBS

                                                Sprocket Idler SPBMC, MC Nylon

                                                VSAG Sprocket Idler, A-Type

                                                CAD
                                                • 2D / 3D
                                                • 2D / 3D
                                                • 2D / 3D
                                                • 2D / 3D
                                                • 2D / 3D
                                                • 2D / 3D
                                                • 2D / 3D
                                                • 2D / 3D
                                                • 2D / 3D
                                                • 2D / 3D
                                                • 2D / 3D
                                                • 2D / 3D
                                                • 2D / 3D
                                                • 2D / 3D
                                                • 2D / 3D
                                                • 2D / 3D
                                                • 2D
                                                • 2D
                                                • 2D / 3D
                                                • 2D / 3D
                                                • 2D / 3D
                                                • 2D / 3D
                                                • 2D
                                                • 2D
                                                Days to Ship 5 Day(s) 5 Day(s) Same day or more 5 Day(s) Same day or more 4 Day(s) or more 4 Day(s) or more Same day or more Same day or more 5 Day(s) 9 Day(s) or more 4 Day(s) or more 4 Day(s) or more 6 Day(s) or more 7 Day(s) or more 7 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more Same day or more 9 Day(s) 4 Day(s) or more 4 Day(s) or more 5 Day(s) or more 7 Day(s) or more
                                                Sprocket Shape-Shape BShape AShape BShape BShape CShape CShape BShape C-Shape CShape CShape CShape BShape AShape BShape AShape BShape BShape CShape BShape AShape BShape BShape A
                                                Nominal Number35 ~ 604035 ~ 806 ~ 825 ~ 8035 ~ 8035 ~ 8025 ~ 8035 ~ 606 ~ 835 ~ 6035 ~ 6035 ~ 8035 ~ 8035 ~ 6025 ~ 8035 ~ 8040 ~ 6035 ~ 8025 ~ 8040 ~ 6035 ~ 6035 ~ 5035 ~ 4040
                                                Number of Teeth(T)11 ~ 1912 ~ 209 ~ 2012 ~ 1512 ~ 199 ~ 259 ~ 2513 ~ 23-13 ~ 2511 ~ 1811 ~ 1911 ~ 1712 ~ 1314 ~ 2012 ~ 2012 ~ 2112 ~ 179 ~ 2512 ~ 2114 ~ 1914 ~ 2014 ~ 2118 ~ 2212 ~ 15
                                                Shaft Bore Dia. d(mm)10 ~ 2012 ~ 2510 ~ 2012 ~ 1510 ~ 2010 ~ 2010 ~ 2010 ~ 206 ~ 1510 ~ 201510 ~ 2010 ~ 2010 ~ 201512 ~ 25202010 ~ 2010 ~ 151515202010 ~ 15
                                                MaterialSteelSteelSteelSteelSteelSteelSteelSteelEngineering PlasticSteelEngineering PlasticStainless SteelSteel / Stainless SteelSteelSteelSteel--SteelEngineering PlasticEngineering PlasticStainless Steel--Steel
                                                TypeIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlers
                                                Number of Strands11111111 / 211111111121111111
                                                Chain TypeRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRS
                                                Shaft TypeBearing Built-in, SingleBearing Built-in, DoubleBearing Built-in, SingleBearing Built-in, DoubleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, DoubleBearing Built-in, DoubleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, DoubleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, DoubleBearing Built-in, DoubleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, Single-
                                                Surface TreatmentBlack OxideBlack OxideBlack OxideBlack OxideBlack OxideBlack OxideBlack OxideTooth Surface HardeningNot ProvidedBlack OxideNot ProvidedNot ProvidedNot Provided / Black OxideBlack OxideBlack OxideBlack OxideTrivalent ChromateTooth Surface HardeningBlack OxideNot ProvidedNot ProvidedNot ProvidedTooth Surface HardeningNot Provided-

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