6 Inch Heavy Duty Rigid Caster – Aluminum Core PU Wheel with Galvanized Steel Plate, 600kg Load Capacity
Need a heavy duty fixed caster that goes exactly where you point it? This 6-inch rigid industrial caster features a polyurethane tread on an aluminum core, a non-swivel rigid bracket for straight-line stability, and a galvanized steel mounting plate rated for 600 kg per caster. The most cost-effective choice for towing, conveyor lines, and high-load applications.
Straight. Strong. No Drift.
Our 6-inch Heavy Duty Rigid Caster is built for one job—moving heavy loads in a straight line, reliably and without deviation. Unlike swivel casters, the fixed rigid bracket eliminates sideways drift, making it the preferred choice for towed carts, conveyor feeds, and assembly-line dollies where directional control matters.
The polyurethane (PU) tread is bonded to a precision aluminum core, delivering a quiet, non-marking ride on epoxy, concrete, and tile floors. The 5 mm thick galvanized steel bracket and top plate provide exceptional rigidity under dynamic loads, preventing flex even at maximum capacity.
Rigid casters are typically paired with two swivel casters on a four-wheel cart—giving you straight-line tracking from the rigid wheels and maneuverability from the swivels. As a factory-direct caster manufacturer, we deliver consistent quality at competitive pricing.