Description
When your disc harrow starts making noise while you’re heading down the road or the transport wheels are wobbling, it’s usually the hub that’s giving up on you. This 6-bolt transport hub is what you need to get back to smooth rolling—no more white-knuckling it on the way to the field wondering if that wheel’s going to come off.
What You’re Getting
- Heavy-duty 6-bolt design that handles the weight and vibration of disc transport
- Precision-machined to accept standard 9/16″-18 wheel bolts for secure mounting
- Built to work with bearing kit SMA235BK and dust cap for complete protection
- Direct replacement for worn factory hubs—no modifications needed
Built for Real Farm Work
This hub fits a wide range of John Deere disc harrows from the smaller 115 and 200 series utility models up through the bigger 1630 and 1640 offset discs. Whether you’re running a compact disc behind a utility tractor or pulling a wide offset disc with your main field tractor, this hub handles the job of getting your equipment safely from field to field.
Made to Last
Transport hubs take a beating—road vibration, field impacts, and constant loading and unloading stress the bearings and mounting points. This hub is built with heavy walls and proper bearing races to handle those loads season after season. The 6-bolt pattern spreads the wheel load evenly, reducing stress concentrations that cause cracking.
Good to Know
Don’t forget to order the bearing kit and dust cap when you replace the hub—once you’ve got everything apart, it makes sense to replace all the wear items at once. Check your wheel bolts too; if they’ve been loose, they might be stretched and need replacing. A little anti-seize on the threads makes future service easier.
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