Description
When you’re running disc harrows through tough field conditions, those bearings take a beating from dirt, moisture, and the constant pounding of cutting through residue. A failed disc bearing doesn’t just make noise—it throws off your tillage depth, creates uneven seedbeds, and can leave you stuck in the field during critical planting windows. This sealed bearing keeps your discs spinning smooth and your tillage on track.
What You’re Getting
- 1-1/8 inch square bore fits standard utility disc axles perfectly
- 80mm outer diameter with spherical outer race handles side loads and misalignment
- Factory sealed design keeps dirt and moisture out while holding grease in
- Heavy-duty construction built specifically for the abuse disc harrows dish out
- Direct replacement for worn bearings—no modifications needed
Built for Real Farm Work
This bearing replaces common part numbers used across multiple brands including Amco, Burch, International Harvester, Krause, Tufline, and White disc equipment. Whether you’re working a heavy offset disc through corn stubble or running a tandem disc for seedbed prep, this bearing handles the loads that come with serious tillage work.
Made to Last
Disc bearings operate in some of the nastiest conditions on the farm—constant dirt exposure, moisture, temperature swings, and heavy shock loads. This bearing’s sealed design and spherical outer race are engineered specifically for these challenges, not adapted from some general industrial application.
Good to Know
Before installing, clean the axle thoroughly and check for wear grooves that could destroy your new bearing. Pack with quality disc bearing grease, not general purpose stuff. While you’ve got the gang apart, check the other bearings on that shaft—they typically wear at similar rates, and replacing just one often means you’ll be back under there next season.
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