Up to 350 lbs
Up to 6,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
High-capacity loads
Shock absorbing
Corrosion resistant
Outdoor / rough terrain
OEM replacements
All measurements indicate the wheel diameter by the tread width.
The below capacity ranges indicate the working (dynamic) load that each caster will support. A safety factor should be included in your formula to determine your required load rating per caster.
W/(C-1)=R W is total weight needed to move. C is total number of casters required. R is ideal load rating, with safety factor built in. Divide the total load weight by one less caster than you will use to safely determine load rating.
Plate dimensions shown are overall mounting plate size.
When replacing existing casters, select the closest plate size and verify bolt-hole compatibility.
BHP = Bolt Hole Pattern, shown under each plate.




The heart of the Hamilton 18" TerraTech Wheel is its 2" roller bearing. Precision-engineered for high-load applications, this bearing ensures smooth and efficient wheel movement, even under substantial weight. Its robust design reduces maintenance needs, providing long-term reliability for your equipment.
Crafted from high-grade polyurethane, the 18" TerraTech wheel offers a perfect balance of toughness and elasticity. This material choice guarantees that the wheel can withstand heavy use without losing its shape or functionality, making it an ideal choice for a wide range of industrial applications.
These wheels are designed to excel in diverse settings, from warehouses and manufacturing plants to retail spaces. The non-marking polyurethane ensures that floors remain unscathed, preserving the appearance and integrity of your workspace.
Installation of these wheels is straightforward, ensuring minimal downtime for your operations. The standardized 2" bearing size allows for easy replacement or upgrading of your existing setup.
Choosing the Hamilton 18" TerraTech Polyurethane Wheels means investing in durability, efficiency, and operational excellence. These wheels represent the pinnacle of industrial wheel technology, providing unmatched performance that stands the test of time.
