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Idlers(Shaft Type:Bearing Built-in, Single)

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

    Idler Sprockets - Single Bearing, Double Bearing

      Standard Idler Sprocket, Single

        Idler (SIS-S), Steel Sprocket

          Small Idlers

            Idler, Chain Roller (RABJ)

              Idler Sprocket European Standard Single Bearing

                Idler, Standard Engineering Plastic Idleless Sprocket

                  Single-Idler (NIS-S), Steel Sprocket

                    Idler Sprocket VSA, A Type

                      Standard Idler Sprocket, Stainless Steel

                        Idler (SIS), Steel Sprocket

                          Idler (BIS), Engineering Plastic Sprocket

                            Idler (EIS-S), Engineering Plastic Sprocket

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

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

                                  Sprocket Idler SPB, Model A Type

                                    Sprocket Idler B-Type SPBS

                                      Sprocket Idler SPBMC, MC Nylon

                                      Brand

                                      MISUMI

                                      MiSUMi Economy

                                      MISUMI

                                      KATAYAMA CHAIN

                                      IMAO CORPORATION

                                      MISUMI

                                      IMAO CORPORATION

                                      MISUMI

                                      MiSUMi Economy

                                      KATAYAMA CHAIN

                                      IMAO CORPORATION

                                      NABEYA BI-TECH

                                      KATAYAMA CHAIN

                                      IMAO CORPORATION

                                      IMAO CORPORATION

                                      IMAO CORPORATION

                                      IMAO CORPORATION

                                      IMAO CORPORATION

                                      KONISHI

                                      KONISHI

                                      KONISHI

                                      Product Series

                                      Idler Sprocket Japanese Standard Single Bearing

                                      Idler Sprockets - Single Bearing, Double Bearing

                                      Standard Idler Sprocket, Single

                                      Idler (SIS-S), Steel Sprocket

                                      Small Idlers

                                      Idler, Chain Roller (RABJ)

                                      Idler Sprocket European Standard Single Bearing

                                      Idler, Standard Engineering Plastic Idleless Sprocket

                                      Single-Idler (NIS-S), Steel Sprocket

                                      Idler Sprocket VSA, A Type

                                      Standard Idler Sprocket, Stainless Steel

                                      Idler (SIS), Steel Sprocket

                                      Idler (BIS), Engineering Plastic Sprocket

                                      Idler (EIS-S), Engineering Plastic Sprocket

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

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

                                      Sprocket Idler SPB, Model A Type

                                      Sprocket Idler B-Type SPBS

                                      Sprocket Idler SPBMC, MC Nylon

                                      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
                                      Days to Ship 5 Day(s) Same day or more 4 Day(s) or more Same day or more 5 Day(s) or more Same day or more 5 Day(s) 9 Day(s) or more 7 Day(s) or more 4 Day(s) or more 4 Day(s) or more Same day or more Same day or more 9 Day(s) 4 Day(s) or more 7 Day(s) or more 4 Day(s) or more 4 Day(s) or more 5 Day(s) or more
                                      Sprocket Shape-Shape CShape CShape BShape CShape C-Shape CShape BShape CShape CShape AShape CShape BShape AShape AShape AShape BShape B
                                      Nominal Number35 ~ 6025 ~ 8035 ~ 8025 ~ 8035 ~ 6035 ~ 606 ~ 835 ~ 6025 ~ 8035 ~ 8035 ~ 6035 ~ 8025 ~ 8040 ~ 6035 ~ 6035 ~ 6035 ~ 8035 ~ 5035 ~ 40
                                      Number of Teeth(T)11 ~ 199 ~ 259 ~ 2512 ~ 19--13 ~ 2511 ~ 1812 ~ 2011 ~ 1711 ~ 199 ~ 2012 ~ 2114 ~ 1914 ~ 2014 ~ 2012 ~ 2114 ~ 2118 ~ 22
                                      Shaft Bore Dia. d(mm)10 ~ 206 ~ 2010 ~ 2010 ~ 206 ~ 156 ~ 1510 ~ 201512 ~ 2510 ~ 2010 ~ 2010 ~ 2010 ~ 15151515202020
                                      MaterialSteelSteel / Stainless SteelSteelSteelSteelEngineering PlasticSteelEngineering PlasticSteelSteel / Stainless SteelStainless SteelSteelEngineering PlasticEngineering PlasticStainless SteelSteel---
                                      TypeIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlers
                                      Number of Strands1111111111111111111
                                      Chain TypeRSOthersRSRSOthersRSRSRSRSRSRSRSRSRSRSRSRSRSRS
                                      Shaft TypeBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, Single
                                      Surface TreatmentBlack OxideNot Provided / Black OxideBlack OxideBlack OxideBlack OxideNot ProvidedBlack OxideNot ProvidedBlack OxideNot Provided / Black OxideNot ProvidedBlack OxideNot ProvidedNot ProvidedNot ProvidedBlack OxideTrivalent ChromateTooth Surface HardeningNot Provided

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