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.




Experience the superior mobility of Hamilton Whirlaway WW Casters, featuring state-of-the-art 5-inch Aqualite Wheels. Designed for both industrial and commercial use, these casters offer unmatched durability and ease of movement. The Aqualite wheels ensure smooth operation across a variety of surfaces, ideal for dynamic work environments.
The Hamilton Whirlaway series is engineered to boost your operational efficiency. With these casters, maneuverability becomes effortless, reducing strain and increasing productivity. Their robust design guarantees long-term use, making them a cost-effective choice for your business.
At Hamilton, customer satisfaction is our priority. Our WW Casters with 5" Aqualite Wheels come with a quality assurance guarantee. Invest in Hamilton Whirlaway casters and experience the difference in your day-to-day operations.
