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.








Introducing Unilast wheels by Hamilton - a landmark in wheel technology crafted specifically for medium-duty applications. Distinguished by their solid elastomer build, these wheels guarantee prolonged efficacy in operation.
The tenacity of Unilast wheels becomes apparent with their ability to be steam-cleaned. Their sturdiness ensures peak performance even under harsh conditions. Distinctively, these wheels demonstrate remarkable resistance against:
The default hardness of Unilast wheels oscillates between 75-80 Shore D. This offers a harmonious blend of pliability and robustness, catering to a range of application requirements.
Experience the unparalleled durability and performance of Hamilton's Unilast wheels. They're the prime choice for tasks that necessitate that extra push!
