6-Inch Rubber on Steel Casters
6-inch rubber on steel wheel casters. True rubber tread permanently bonded to a steel core for maximum strength and durability. Rated up to 500 lb per caster. Designed for heavy industrial equipment, manufacturing floor transport, and dock operations.
Wheel: 6″ | Tread: Rubber | Core: Steel | Load: Up to 500 lb | Bearing: Roller | Swivel & rigid
Frequently Asked Questions
What is rubber on steel? ›
Rubber on steel features a thick rubber tread bonded to a solid steel core. The steel core handles extreme loads while the rubber provides floor protection and vibration dampening.
How does rubber on steel compare to mold-on rubber? ›
Both offer high load capacity, but rubber on steel uses a steel core (vs cast iron) for lighter weight at similar strength. The rubber compound may differ in hardness.
Are these suitable for dock work? ›
Yes. 6-inch rubber on steel casters handle dock plates, expansion joints, and rough concrete surfaces with ease.
CasterHQ — nationwide industrial caster and wheel supply. ISO-certified, ANSI-tested. Same-day dispatch on in-stock orders. Call 844-439-4335 or contact us for expert sizing help.
