15" Laminated Rotary Cutter Tail Wheel with Hub

What It Is

This 15" laminated rotary cutter tail wheel with hub is a heavy-duty replacement wheel designed for the rear of pull-behind or tow-behind rotary cutters (brush hogs). It supports the rear of the mower deck, reducing scalping and wear, and is built for rough, uneven terrain like pastures, fields, and trails.

Fitment & Compatibility

Before buying, verify these three measurements:

• Wheel diameter: 15 inches (nominal). Measure your current wheel’s overall height—some cutters use 16" or 13" wheels.
• Hub bore diameter: Check the center hole size. Common sizes are 3/4", 1", or 1-1/4". This wheel typically uses a 3/4" or 1" bore; confirm with the seller or your mower’s manual.
• Bolt pattern: The hub has a 4-bolt pattern. Measure the bolt circle diameter (center-to-center of opposite bolts) – typically 4" or 4-1/2". Aftermarket hubs may differ from OEM.

Also check:

• Deck clearance: Ensure the 15" wheel won’t hit the deck or frame when fully raised.
• Tire type: Laminated means layers of rubber and fabric for puncture resistance—not a solid tire. It’s heavier than pneumatic but won’t go flat.
• OEM vs aftermarket: This is an aftermarket replacement. It fits most common rotary cutters (e.g., Bush Hog, Land Pride, Rhino, Woods) but may need a different hub or spacer for exact fit.

Key Things to Know

• Installation difficulty: Moderate. You’ll need a jack, lug wrench, and possibly a grinder or file to enlarge the hub bore if it’s slightly off. Plan 30–60 minutes.
• Weight: This wheel is heavy (~25–30 lbs). The laminated construction is durable but adds unsprung weight—expect a slightly rougher ride on pavement.
• No flat tire: Big plus for field use. No air pressure to check, no punctures from thorns or rocks.
• Common gotcha: The hub may not come pre-greased. Pack the bearings with high-temp grease before mounting. Also, the bolt pattern might require longer or shorter bolts than your OEM wheel—check thread size (usually 1/2"-20 or 5/8"-18).

Should You Buy It

If you own a mid-size to large rotary cutter (5–8 ft) used on rough, rocky, or thorny ground, and you’re tired of flats or wobbly pneumatic tires, this is a smart upgrade. The high rating reflects its durability and easy swap for most common cutters. Skip it if you need a lighter wheel for a small finish mower or if your hub bore/bolt pattern is non-standard and you can’t adapt it.