6-Inch Mold-On Rubber Casters
6-inch mold-on rubber wheel casters. Heavy-duty black rubber on cast iron core rated up to 500 lb per caster. Rolls smoothly over rough industrial floors, expansion joints, and minor debris. Built for heavy platform carts and shop equipment.
Wheel: 6″ | Tread: Black mold-on rubber | Core: Cast iron | Load: Up to 500 lb | Bearing: Roller | Swivel & rigid
Frequently Asked Questions
Why choose 6-inch over 5-inch mold-on? ›
The 6-inch wheel rolls more easily over obstacles and rough surfaces, and handles higher loads (500 lb vs 400 lb per caster).
What bearing type is used? ›
Roller bearings for smooth swiveling and reduced rolling effort under heavy loads.
Can these handle dock transitions? ›
Yes. 6-inch wheels handle the transition between smooth floors and dock plates effectively.
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.
