Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: PI-4X2-RED-X12
CasterHQ's 4" x 2" Red Polyurethane on Silver Cast Iron Core Wheel offers the perfect balance of strength, durability, and floor protection. Designed with an elastomer polyurethane tread that is chemically bonded to a robust silver cast iron core, this caster wheel can support up to 800 lbs, making it ideal for heavy-duty applications. The polyurethane tread provides a smooth, quiet rolling operation and protects floors from damage. While the silver cast iron core increases the wheel's load capacity, it's important to note that cast iron can rust if exposed to moisture for prolonged periods. If this is a concern, consider our aluminum or plastic core alternatives. For enhanced performance, optional precision ball bearings reduce the effort needed to move loads, lower friction heat, and extend the wheel's lifespan. This wheel is perfect for both indoor and outdoor use in industrial, warehouse, and manufacturing environments.
Transparent pricing
All pricing and quantity discounts are applied automatically. No promo codes required and no post-checkout price changes.
Upfront shipping costs
Shipping is calculated by order size and weight. Final shipping costs are shown before payment so there are no surprises.
Business-friendly ordering
We support bulk orders, repeat purchases, and fast quotes for larger or custom requirements.
Real support from product specialists
Need help confirming fit, compatibility, or application? Our team works directly with engineers, maintenance teams, and buyers every day.
Trusted by industrial and commercial customers
CasterHQ supplies casters and wheels for manufacturing, material handling, retail, and distribution environments nationwide.
When will my order ship?
In-stock items typically ship same or next business day. Weekend orders ship Monday or Tuesday unless stated otherwise.
Will shipping cost more at checkout?
Shipping is not free on most orders. Your final shipping cost is shown before payment.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas may take longer.
Some custom products (select Made in USA casters, keyway wheels, drive wheels) are built after purchase and ship on a longer lead time. When applicable, the ship-time estimate is shown on the product page.
Contact us before ordering and we’ll confirm total landed cost upfront. Contact us.
$14.00
Trusted by 100,000+ Industrial and Commercial Buyers | 98.7% on-time shipment rate
Designed for engineers, manufacturers, and material handling professionals
