Description
When your disc harrow starts eating through bearings faster than it should, that grinding sound you’re hearing is usually dirt and debris getting where it shouldn’t be. This wear guard sits between your disc bearing and the harsh field conditions, keeping out the dust, dirt, and crop residue that can turn a good bearing into expensive scrap metal in just one tough season.
What You’re Getting
- Heavy-duty steel construction that stands up to rocks, roots, and residue
- Precision fit that seals out dirt without binding or creating drag
- Direct replacement for factory wear guards on multiple John Deere models
- Quality aftermarket part that meets OE specifications for fit and function
Built for Real Farm Work
This wear guard fits a wide range of John Deere disc harrows including the compact 200 series models and the heavier 600 series machines. Whether you’re working a smaller operation with a 210 or 220, or running the bigger 630 or 650 through tough ground, these are the workhorses that handle everything from light tillage to heavy residue incorporation.
Made to Last
Farm equipment bearings take a beating, and this guard is your first line of defense. The steel construction handles the constant flexing and vibration of disc operation, while the precise fit ensures it stays in place without affecting bearing performance. Think of it as cheap insurance for expensive bearings.
Installation Notes
This is a direct replacement that installs just like the original. While you’ve got the bearing apart, it’s a good time to inspect the bearing itself and repack with fresh disc bearing grease. Many farmers replace these guards whenever they service bearings – it’s preventive maintenance that pays for itself.






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