Description
When your disc harrow starts making that grinding sound or the discs aren’t cutting through residue like they should, worn bearings are usually the culprit. This NTN disc bearing with its 1-1/2 inch square bore and sealed design is built to handle the tough conditions disc harrows face, from cutting corn stalks to breaking up hardpan. You’ll get smooth, reliable operation when you need it most.
What You’re Getting
- Sealed bearing design keeps dirt and moisture out while holding lubrication in – no more worrying about greasing in muddy conditions
- 100mm outer diameter provides the strength needed for heavy disc loads and field impacts
- Precision square bore fits standard 1-1/2 inch tillage axles with no wobble or play
- NTN quality construction built specifically for agricultural disc applications
Built for Real Farm Work
This bearing fits disc harrows from manufacturers like Krause and Case IH, including the heavy-duty models used for primary tillage work. Whether you’re cutting through corn stalks, incorporating residue, or preparing seedbeds, this bearing handles the constant vibration and shock loads that come with serious field work.
Made to Last
Disc bearings take severe loads and constant abuse from field debris, so this one’s engineered with heavy-duty materials and precision tolerances. The sealed design means no maintenance worries during busy seasons, and the robust construction stands up to the punishment of rocks, roots, and aggressive tillage conditions.
Good to Know
Check all bearings on your disc gang when replacing – they typically wear at similar rates. Inspect your disc blades too, as worn or bent blades put extra stress on bearings. This is a direct replacement that slides right onto your square axle, but replacing bearings before they fail completely prevents costly shaft damage.
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