Description
When you’re working discs all season long, the last thing you want is a bearing failure that leaves you stuck in the field. This sealed spherical disc bearing is built to handle the constant side loads and vibration that come with disc work, keeping your equipment running smooth through tough soil conditions.
What You’re Getting
- 1-1/8 inch square bore fits the axle shaft perfectly—no wobbling or premature wear
- 87mm outer diameter with spherical outer race that handles misalignment like a champ
- Factory sealed design keeps dirt and moisture out while the grease stays where it belongs
- Precision Timken construction means this bearing can take whatever punishment you dish out
- Direct replacement for worn or damaged original equipment
Built for Disc Work
This bearing is engineered specifically for disc harrows, disc plows, and offset discs where the gangs take a beating from rocks, roots, and hard-packed ground. The spherical outer race lets the bearing adjust to shaft deflection and housing misalignment—common issues when you’re pulling heavy disc implements through variable terrain.
Made to Last
You don’t have time to be changing bearings every season, and this one’s built with that in mind. The sealed design protects the internal components from the dust and debris that kills standard bearings, while the hardened steel construction handles the shock loads that come with hitting rocks or hard clay.
Good to Know
This is a sealed bearing, so no grease gun required—just install and forget about it. When replacing, it’s smart to check the condition of your bearing housing and shaft for wear or damage that might cause premature failure. A quick cleanup of the mounting surfaces goes a long way toward getting full life from your new bearing.






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