Square Disc Axle for Case IH Disc Harrows
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Square Disc Axle for Case IH Disc Harrows

Original price was: $132.47.Current price is: $33.11.

SKU: SMA-868-SMA481844 Category:

Description

When your disc harrow starts wobbling or the gang won’t turn smoothly, chances are good you’ve got a bent or worn square axle. This 1-1/8 inch square axle measures 85.5 inches in usable length and gets your Case IH disc back to cutting through residue instead of just dragging through the field. Nothing’s worse than watching your tillage tool push stalks around instead of chopping them up.

What You’re Getting

  • Precision-cut square shaft that spins true and smooth in your bearings
  • Full 85.5 inches of usable length for proper disc spacing and alignment
  • 2-3/4 inches of threaded end for secure nut attachment and adjustment
  • Heavy-duty construction that handles the twisting forces of aggressive tillage
  • Direct replacement that fits right into your existing disc gang setup

Built for Real Farm Work

This axle fits a range of Case IH disc harrows where you need that specific 85.5-inch length to get proper disc spacing. Case IH disc harrows like the 122, 132, 350, 370, 475, 480, 485, 496, 501, 596, 760, and 770 series all use similar square axle systems. Whether you’re chopping corn stalks after harvest or working up ground for spring planting, this axle keeps your discs running in line.

Made to Last

Square axles take a beating from rocks, stumps, and the constant flexing that comes with aggressive tillage work. This replacement is built from quality steel that won’t bend under normal field conditions and machined to tight tolerances so your discs run true without wobble or vibration.

Installation Notes

You’ll need to remove the old bearings and discs to slide the new axle through—it’s a good time to check bearing condition while you’re at it. The threaded end uses a 1-1/8-7 nut for proper tension. A quick tip: when reassembling, don’t overtighten the end nut or you’ll bind the bearings and create premature wear.

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