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MTD: 756-0437; 756-0643A, Flat Idler Pulley - 3.25'' Dia. - 3/8'' Bore - Steel

MTD: 756-0437; 756-0643A, Flat Idler Pulley - 3.25'' Dia. - 3/8'' Bore - Steel

Your Price: $8.80
In Stock.
Part Number:391307
  • Back Side Offset:0.347"
  • Bearing Inner Diameter:0.379"
  • Finish:Paint Black
  • Flange Angle:16°
  • Flat Diameter:3.125"
  • Flat Width:0.75"
  • Front Side Offset:0.747"
  • Inside Diameter:3/8"
  • Inside Diameter Exact:0.3785"
  • Material:Steel
  • Material Thickness:0.06"
  • Number of Flanges:2
  • OEM Part Number:Cub Cadet: 756-0437; MTD/Craftsman: 756-0437; MTD/Craftsman: 756-0643A; MTD/Cub Cadet: 756-0643A; Sierra: N-75431; Stens: 280-8980
  • Outside Diameter:4"
  • Stickout:0.129"
  • Through Bore:1.094"
  • Width:1.237"

Made in

United States

Brand:

Phoenix

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 will not require any bore adapter or bushing for use.

391307 features a light duty radial sealed double-row bearing, and will have no need for a bushing. 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:
  • MTD: 756-0437
  • MTD: 756-0643A

IF 4 x 1.24 x 0.38