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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
No. of Teeth(T)
Shaft Bore Dia. D(mm)
Material
Type
No. of Tracks
Chain Type
Shaft Type
Surface Treatment

    Sprocket Idler SPB, Model A Type

      Standard Idler Sprocket, Single

        Idler, Chain Roller (RABJ)

          Sprocket Idler B-Type SPBW

            Idler (SIS), Steel Sprocket

              Idler VSB, B-Type Sprockets

                Idler (BIS), Engineering Plastic Sprocket

                  Idler, Standard Engineering Plastic Idleless Sprocket

                    Standard Idler Sprocket, Stainless Steel

                      Standard Idler Sprocket, Double

                        Idler Sprocket VSA, A Type

                          Double Idler Sprocket, B-Type

                            VSAG Sprocket Idler, A-Type

                              Idler (SIS-S), Steel Sprocket

                                Idler (EIS-S), Engineering Plastic Sprocket

                                  Idler (SIS-SW), Steel Sprocket

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

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

                                        Single-Idler (NIS-S), Steel Sprocket

                                          Sprocket Idler B-Type SPBS

                                            Sprocket Idler SPBMC, MC Nylon

                                            Brand

                                            KONISHI

                                            KATAYAMA CHAIN

                                            IMAO CORPORATION

                                            KONISHI

                                            IMAO CORPORATION

                                            NABEYA BI-TECH

                                            IMAO CORPORATION

                                            KATAYAMA CHAIN

                                            KATAYAMA CHAIN

                                            KATAYAMA CHAIN

                                            NABEYA BI-TECH

                                            KATAYAMA CHAIN

                                            NABEYA BI-TECH

                                            IMAO CORPORATION

                                            IMAO CORPORATION

                                            IMAO CORPORATION

                                            IMAO CORPORATION

                                            IMAO CORPORATION

                                            IMAO CORPORATION

                                            KONISHI

                                            KONISHI

                                            Product Series

                                            Sprocket Idler SPB, Model A Type

                                            Standard Idler Sprocket, Single

                                            Idler, Chain Roller (RABJ)

                                            Sprocket Idler B-Type SPBW

                                            Idler (SIS), Steel Sprocket

                                            Idler VSB, B-Type Sprockets

                                            Idler (BIS), Engineering Plastic Sprocket

                                            Idler, Standard Engineering Plastic Idleless Sprocket

                                            Standard Idler Sprocket, Stainless Steel

                                            Standard Idler Sprocket, Double

                                            Idler Sprocket VSA, A Type

                                            Double Idler Sprocket, B-Type

                                            VSAG Sprocket Idler, A-Type

                                            Idler (SIS-S), Steel Sprocket

                                            Idler (EIS-S), Engineering Plastic Sprocket

                                            Idler (SIS-SW), Steel Sprocket

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

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

                                            Single-Idler (NIS-S), Steel Sprocket

                                            Sprocket Idler B-Type SPBS

                                            Sprocket Idler SPBMC, MC Nylon

                                            CAD
                                            • 2D
                                            • 2D / 3D
                                            • 2D / 3D
                                            • 2D
                                            • 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
                                            Days to Ship 4 Day(s) or more 5 Day(s) or more 2 Day(s) or more 4 Day(s) or more 1 Day(s) or more 2 Day(s) or more 2 Day(s) or more 10 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 8 Day(s) or more 2 Day(s) or more 9 Day(s) 5 Day(s) or more 5 Day(s) or more 8 Day(s) or more 5 Day(s) or more 4 Day(s) or more 5 Day(s) or more
                                            Sprocket ShapeShape AShape CShape CShape BShape AShape BShape CShape CShape CShape CShape CShape BShape AShape BShape BShape BShape AShape AShape BShape BShape B
                                            Nominal Number35 ~ 8035 ~ 8035 ~ 6040 ~ 6035 ~ 8025 ~ 8025 ~ 8035 ~ 6035 ~ 6035 ~ 8035 ~ 8035 ~ 804025 ~ 8040 ~ 6035 ~ 8035 ~ 6035 ~ 6025 ~ 8035 ~ 5035 ~ 40
                                            No. of Teeth(T)12 ~ 219 ~ 25-12 ~ 179 ~ 2013 ~ 2312 ~ 2111 ~ 1811 ~ 199 ~ 2511 ~ 179 ~ 2512 ~ 1512 ~ 1914 ~ 1912 ~ 1314 ~ 2014 ~ 2012 ~ 2014 ~ 2118 ~ 22
                                            Shaft Bore Dia. D(mm)2010 ~ 206 ~ 152010 ~ 2010 ~ 2010 ~ 151510 ~ 2010 ~ 2010 ~ 2010 ~ 2010 ~ 1510 ~ 201510 ~ 20151512 ~ 252020
                                            Material-SteelEngineering Plastic-SteelSteelEngineering PlasticEngineering PlasticStainless SteelSteelSteel / Stainless SteelSteelSteelSteelEngineering PlasticSteelStainless SteelSteelSteel--
                                            TypeIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlersIdlers
                                            No. of Tracks111211 / 2111111111111111
                                            Chain TypeRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRS
                                            Shaft TypeBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, DoubleBearing Built-in, SingleBearing Built-in, DoubleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, DoubleBearing Built-in, SingleBearing Built-in, Double-Bearing Built-in, SingleBearing Built-in, SingleBearing Built-in, DoubleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, SingleBearing Built-in, Single
                                            Surface TreatmentTrivalent ChromateBlack OxideNot ProvidedTooth Surface HardeningBlack OxideTooth Surface HardeningNot ProvidedNot ProvidedNot ProvidedBlack OxideNot Provided / Black OxideBlack Oxide-Black OxideNot ProvidedBlack OxideNot ProvidedBlack OxideBlack OxideTooth Surface HardeningNot Provided

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