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Husqvarna 173438 Husqvarna 532173438 Flat Idler Pulley - 3'' Flat Dia. - 3/8'' Bore - Steel

Your Price: $17.25
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Part Number:31305075F
  • Back Side Offset:0.23"
  • Bearing Inner Diameter:0.669"
  • Finish:Zinc Plate Yellow
  • Flange Angle:13°
  • Flat Diameter:3.06"
  • Flat Width:0.75"
  • Front Side Offset:0.65"
  • Inside Diameter:3/8"|Multiple Bore Options
  • Inside Diameter Exact:0.386"
  • Material:Steel
  • Material Thickness:0.0747"
  • Number of Flanges:2
  • OEM Part Number:Husqvarna Craftsman: 173438; Husqvarna Craftsman: 532173438
  • Outside Diameter:3.86"
  • Stickout:0.065"
  • Through Bore:0.88"
  • Width:1.17"

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Bore Adapter help

This Flat Idler Pulley works both as an OEM replacement and as a general purpose pulley for power transmission such as compressors, industrial fans, lawn mowers, snowblowers, and electric motors. It comes with a bore adapter to bush down from 17mm to 3/8'' inside diameter. You can choose from the above drop-down menu if you would like to use a different bore adapter or remove the bore adapter your pulley includes.

31305075F features a heavy duty sealed radial single-row bearing.This part is Zinc-coated for long-term rust prevention.

Additional Features:
  • Made of Steel
  • Flanges angled outward to help increase belt life

Direct OEM Replacement for:
  • Craftsman Husqvarna AYP: 173438
  • Craftsman Husqvarna AYP: 532173438

IF 3.86 x 1.17 x 0.39

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