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.
















Catering to a wide range of industrial needs, our Series M Metal Wheels offer a capacity range from 250 to 7,000 lbs, encompassing various heavy-duty applications.
Hamilton's Series M stands out with its extensive line of metal wheels, primarily cast iron, marking it as a top choice for both new and replacement metal wheel needs. Our recent enhancements have focused on increasing hub size and reducing scrap metal content, ensuring that these wheels represent the pinnacle of durability and quality.
All metal wheels exceeding 5" diameter are equipped with lubrication fittings in the hubs, optimizing performance and longevity. For smaller sizes, lube axles are recommended. Additionally, custom bore sizes within the specified range may be available upon request, including options for close tolerances.
