Rubber on Iron Wheels

Our rubber on iron replacement wheels are rated from 300 lbs to 2,000 lbs per wheel, depending on diameter and tread width. For equipment loads, divide the total weight by the number of wheels and choose a rating at least 30% above that figure to accommodate uneven weight distribution, dynamic loading, and impacts during transport.

The rubber tread provides a meaningful layer of floor protection compared to bare metal wheels. It prevents the direct metal-to-floor contact that causes pitting, cracking, and surface damage on concrete and other hard flooring. However, at maximum load ratings, some surface impression may occur on softer flooring materials. For pristine floor requirements at lower loads, consider full rubber or polyurethane wheels.

Common applications include heavy platform trucks, die carts, industrial shelving, machine dollies, material handling equipment, and rolling tooling in manufacturing, warehousing, and distribution environments. They are popular anywhere a combination of high load capacity and vibration dampening is needed.

The rubber tread is vulcanized (heat-bonded) directly onto the machined cast iron core. This creates a permanent, mechanical and chemical bond that will not separate under rated loads. The vulcanization process ensures the rubber tread stays firmly attached through years of heavy-duty use.

This dual-material construction makes rubber on iron wheels a staple in manufacturing plants, machine shops, foundries, distribution warehouses, and heavy equipment applications. The rubber tread reduces noise compared to bare metal or phenolic wheels and offers meaningful floor protection, keeping concrete surfaces from the pitting and cracking that uncoated iron or steel wheels cause over time. At the same time, the iron core ensures that the wheel holds its profile and maintains rated capacity under sustained static and dynamic loads that would deform softer wheel constructions.

Select from our range of rubber on iron replacement wheels by diameter, tread width, and bore size. Each wheel is sold individually and drops directly into your existing caster rig, fork, or yoke. Replacing worn-out wheels restores full load rating and rolling performance without the cost of full caster assembly replacement.