Description
When you’re pushing through spring planting and notice your seed placement getting sloppy or your opener discs wobbling, it’s time for a replacement disc opener assembly. This 15-inch opener cuts a clean, precise furrow for seed placement while the quality Timken/Fafnir bearing keeps everything spinning smoothly season after season.
What You’re Getting
- Heavy-duty 15-inch disc blade with 3.5mm thickness cuts through residue without flexing
- Premium Timken/Fafnir bearing handles the side loads and impacts of field conditions
- USA-made blade steel holds its edge longer than import alternatives
- Complete assembly ready to bolt on – no hunting for separate components
- Uses SMA52024 dust cap to keep dirt and moisture out of the bearing
Built for Real Planting Work
This opener assembly is built for John Deere planters where consistent seed depth and placement matter. Whether you’re planting corn in heavy residue or soybeans in challenging soil conditions, this disc cuts through debris and creates the seedbed your crops need to emerge evenly.
Made to Last
Heavy Duty Disc Opener Assembly. 15 inch x 3-1/2mm blade and bearing. The USA-made blade steel resists wear and maintains sharpness through rocky fields and abrasive soils. The Timken/Fafnir bearing is sealed and greased for life, designed to handle the constant rotation and side forces that come with opening seed furrows.
Installation Notes
This is a direct replacement that bolts right where your old opener came off. Check the dust cap while you’re installing – if it’s cracked or missing, grab a new SMA52024 to keep your new bearing protected. A little grease on the mounting bolts makes future removal easier when service time comes around again.




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