Description
When your disc harrow or field cultivator starts eating through transport wheel bearings faster than you’d like, or you notice that hub wobble that makes you cringe every time you hit the road, it’s time for a replacement. This 6-bolt transport wheel hub handles the road miles and field abuse that John Deere disc harrows and field cultivators dish out, keeping your equipment rolling smoothly between jobs.
What You’re Getting
- Six-bolt configuration that distributes wheel loads evenly for longer service life
- Robust construction designed to handle the weight and vibration of loaded tillage equipment
- Uses bearing kit SMA630BK for proper lubrication and smooth operation
- Direct replacement that bolts right on—no modifications or custom work needed
Built for Real Farm Work
This hub fits John Deere disc harrows including the 2620, 2623, 2623VT, 2625, and 630 models, plus field cultivators in the 960, 1000, 1010, and 1050 series. These are the workhorses that handle spring tillage, residue management, and seedbed preparation—equipment that sees thousands of road miles and even more field hours in demanding conditions.
Made to Last
Transport wheels take a beating bouncing down gravel roads with a loaded implement behind them, then get worked hard making turns at field ends and navigating through gates. This hub is built with the heavy-duty construction needed to handle those stresses without the premature bearing failures or hub wobble that can sideline your operation during busy seasons.
Good to Know
Installation is straightforward—remove the old hub and bolt this one in its place. Make sure you’ve got the proper bearing kit (SMA630BK) on hand for a complete job, and check your lug bolts while you’re at it. If you’re doing this repair in the field, a good penetrating oil on the old bolts makes removal much easier.
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