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  • Idlers can be used to take up extra belt length and provide adjustment for tensioning belt drives
  • Idler pulleys and sprockets can alter belt paths and clear obstructions
  • Use with: 8mm Pitch Poly Chain GT Carbon belts


  • Gates Idler Sprockets contain sealed ball bearings and an integral shaft for mounting to our adjustable idler brackets


  • Range for both Poly Chain® GT® Carbon™ and PowerGrip® GT® belts
  • Lubrication and maintenance are not required
  • 8MGT 12 and 21mm versions available with Nickel Plating for improved corrosion resistance
SKU: A0032965

Gates 20-IDL-SPRK (7720-1600) Idler Sprocket

Miscellaneous Products - Industrial Power Transmission

RRP $1,229.32
SAVE $721.21 (59%)

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  • AIMS SKU A0032965
  • Brand Gates
  • Model Number 7720-1600
  • Barcode Number 72053190281
  • Belt Width (mm) 20
  • Number of Teeth 30
  • Type Idler Sprocket
  • Section 8MGT
  • Pitch (mm) 8
  • Series Gates Poly Chain GT,Gates PowerGrip GT

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