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.












Hamilton's Plastex Phenolic wheels offer high load capacity (550 - 5,000 lbs) while protecting floors in intermittent service. Ideal for industrial use, they resist corrosion, are non-marking, and do not spark.
Built to endure, these wheels can operate continuously in temperatures from -50° to 260° F and intermittently up to 300° F. They are highly resistant to oils, water, grease, acids, and solvents.
Equipped with roller bearings (straight or precision tapered), these wheels ensure smooth operation. Larger sizes feature anti-slip installation and ball-check pressure lubrication fittings for easy maintenance.
Note: Discover the full range of Hamilton's Series P Plastex Phenolic Casters, designed for reliability and versatility in demanding environments.
