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Hustler 504480 Flat Idler Pulley - 5'' Flat Dia. - 3/8'' Bore - Steel

Hustler 504480 Flat Idler Pulley - 5'' Flat Dia. - 3/8'' Bore - Steel

Your Price: $29.95
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Part Number:31500106E
  • Back Side Offset:0.231"
  • Bearing Inner Diameter:0.669"
  • Finish:Paint Black
  • Flange Angle:15°
  • Flat Diameter:5"
  • Flat Width:1.06"
  • Front Side Offset:0.874"
  • Inside Diameter:3/8"|Multiple Bore Options
  • Inside Diameter Exact:0.378"
  • Material:Steel
  • Material Thickness:0.06"
  • Number of Flanges:2
  • OEM Part Number:Hustler: 504480
  • Outside Diameter:5.5"
  • Stickout:0.214"
  • Width:1.32"

Choose Options

Bore Adapter help
Quantity Pricing
Quantity
Price
  • 50+
  • $25.47

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.

31500106E features a heavy duty sealed radial single-row bearing.This part is Painted Black to prevent rusting.

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

Direct OEM Replacement for:
  • Hustler Big Dog: 504480

*IF 5.5 x 1.32 x 0.38

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