If your rotary cutter’s tail wheel is wobbling, binding, or making noise when you’re cutting, chances are you need a new hub. A worn-out hub doesn’t just make your mower ride rough—it can damage your wheel, tire, and even the mower deck over time. This fabricated hub gets your tail wheel rolling smooth again so you can focus on cutting grass instead of nursing along worn-out parts.
What You’re Getting
- Complete hub assembly with everything you need—includes B1 bushing, wheel studs, nuts, and washers
- Four bolt holes on a 5-inch circle to match standard rotary cutter wheel patterns
- Fabricated steel construction that’s stronger than cast iron and handles field impacts better
- Grease zerk fitting lets you keep the bearings lubricated for long life
- Built to handle the side loads and rough ground that destroy cheaper hubs
Built for Real Farm Work
This hub fits rotary cutters that use the standard 4-bolt, 5-inch circle pattern—the same setup used on most Bush Hog, Woods, and other popular mower brands. Whether you’re cutting pasture grass, clearing fence rows, or maintaining roadside ditches, this hub keeps your tail wheel tracking straight and rolling free.
Made to Last
Fabricated steel construction means this hub won’t crack like cast iron when you hit a rock or stump. The welded design distributes stress better and handles the constant vibration and side loads that rotary cutters dish out. Quality bearings and proper sealing keep dirt and moisture where they belong—outside the hub.
Good to Know
Installation is straightforward if you’ve got basic shop tools. Make sure to pack the bearings with grease before assembly, and don’t forget to hit that grease zerk every season or two. If your old hub was really worn, check your wheel for damage and make sure your tire pressure is right before heading back to the field.
