Description
When you’re moving heavy discs, cultivators, or transport equipment around the farm, you need wheel hubs that can handle the load without giving you grief. This 4-bolt hub is rated for 1,500 pounds and fits Tye equipment through 1982, plus Glencoe and DMI models. It’s the same reliable design that’s been keeping ag equipment rolling for decades.
What You’re Getting
- Heavy-duty 4-bolt construction with 5-inch bolt circle for solid mounting
- Precision-machined 3.62-inch pilot hole for proper spindle fit
- Includes bearing cups already installed – just add your bearing cones and seals
- 1,500-pound capacity handles the weight of loaded implements without strain
- Q333/W633 series design that’s proven reliable in farm conditions
Built for Real Farm Work
This hub works on transport wheels for disc harrows, field cultivators, and other tillage equipment that needs to move from field to field. It’s designed for 633 gauge and transport wheel applications, so whether you’re pulling a 20-foot disc down the road or positioning equipment in the shed, this hub keeps things rolling smooth.
Made to Last
The bearing races are machined to tight tolerances and the hub casting is built to handle the vibration and impacts that come with farm use. You’ll get years of reliable service even when bouncing across rough ground or dealing with heavy loads during transport.
Good to Know
Component parts are sold separately, and you’ll want to use Bearing Kit SMA1002 for complete installation. The hub comes with cups installed, but you’ll need to add the bearing cones, grease seal, and hub cap. Pack everything with good wheel bearing grease and check the adjustment – you want the wheel to spin freely without any play.





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