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Husqvarna 128890 Flat Idler Pulley - 2.75'' Dia. - 3/8'' Bore - Steel

Husqvarna 128890 Flat Idler Pulley - 2.75'' Dia. - 3/8'' Bore - Steel

Your Price: $19.17
In Stock.
Part Number:31275088D
  • Back Side Offset:0.213"
  • Bearing Inner Diameter:0.625"
  • Finish:Paint Gray
  • Flange Angle:20°
  • Flat Diameter:2.75"
  • Flat Width:0.875"
  • Front Side Offset:0.681"
  • Inside Diameter:3/8"|Multiple Bore Options
  • Inside Diameter Exact:0.378"
  • Material:Steel
  • Material Thickness:0.05"
  • Number of Flanges:2
  • OEM Part Number:Dixon: 061781; Husqvarna Craftsman: 128890
  • Outside Diameter:3.188"
  • Stickout:0.111"
  • Width:1.14"

Choose Options

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 5/8'' 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.

31275088D features a heavy duty sealed radial single-row bearing. This part is Painted Gray to prevent rusting.

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

Direct OEM Replacement for:
  • Craftsman Husqvarna AYP: 128890
  • Dixon: 061781

*IF 3.19 x 1.14 x 0.38