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Idlers(Surface Treatment:Trivalent Chromate)

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
  1. 1
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

    Sprocket Idler SPB, Model A Type

    Brand

    KONISHI

    Product Series

    Sprocket Idler SPB, Model A Type

    CAD
    • 2D
    Days to Ship 4 Day(s) or more
    Sprocket ShapeShape A
    Nominal Number35 ~ 80
    Number of Teeth(T)12 ~ 21
    Shaft Bore Dia. d(mm)20
    Material-
    TypeIdlers
    Number of Strands1
    Chain TypeRS
    Shaft TypeBearing Built-in, Single
    Surface TreatmentTrivalent Chromate

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    1. 1

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