Your Cart
Total:
$0.00
A cast iron (gray iron) wheel is a solid metal wheel built for very heavy loads and high-temperature environments where rubber or polyurethane would soften or fail.
Cast iron handles heat and extreme load well but offers no cushioning at all — it’s loud, hard on floors, and reserved for applications where those tradeoffs are acceptable.
Foundries, high-heat processing, and extremely heavy loads exceeding what non-metal wheel materials can handle.
Choosing cast iron for standard applications. It’s a specialty choice for heat or extreme load — most general industrial use is better served by polyurethane or phenolic.
Browse our Gray Iron Caster Wheels for real specs, capacities, and pricing.
Why choose cast iron over polyurethane?
Mainly for high-heat environments or extreme loads where polyurethane would soften or degrade.
Is cast iron floor-friendly?
No — it's one of the harshest options on floors and among the loudest, reserved for applications where those tradeoffs are necessary.
