Up to 350 lbs
Up to 7,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
Shock absorbing
Outdoor / rough terrain
View All Specialty Casters
Browse all specialty caster types
All measurements indicate the wheel diameter by the tread width.
The below capacity ranges indicate the working (dynamic) load that each caster will support. A safety factor should be included in your formula to determine your required load rating per caster.
W/(C-1)=R W is total weight needed to move. C is total number of casters required. R is ideal load rating, with safety factor built in. Divide the total load weight by one less caster than you will use to safely determine load rating.
Plate dimensions shown are overall mounting plate size.
When replacing existing casters, select the closest plate size and verify bolt-hole compatibility.
BHP = Bolt Hole Pattern, shown under each plate.
PRODUCT CODE: 1230-EX-86
The Durastar 12" x 3" Polyurethane on Steel Wheel is engineered for high-impact industrial and material handling applications. With a load rating of up to 4,500 lbs, this heavy-duty wheel delivers reliable performance under extreme conditions, making it a trusted solution for warehouse, manufacturing, and logistics operations.
Constructed with a high-grade polyurethane tread, the wheel offers superior resistance to abrasion, chemicals, and wear, while the steel core ensures structural integrity under full load. The 1-15/16" plain bore allows for smooth, secure mounting in custom assemblies and equipment.
Whether you're upgrading existing carts or outfitting new machinery, this wheel helps reduce rolling resistance and minimizes floor damage. Its wide tread profile enhances stability while decreasing operator fatigue, contributing to a safer and more productive work environment.
Choose the Durastar 12" x 3" Polyurethane on Steel Wheel for dependable mobility, long service life, and outstanding load support. Perfect for high-capacity applications that require strength without compromising on safety or floor care.
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.
Engineered for performance and built to last, the Durastar 12" x 3" Heavy Duty Polyurethane on Steel Wheel is designed for maximum strength, durability, and versatility. Whether you're outfitting industrial carts or upgrading material handling equipment, this wheel provides an unmatched combination of load capacity and ergonomic mobility.
With a robust 4,500 lbs load capacity, this 12-inch diameter wheel with a 3-inch wide tread offers outstanding stability and pressure distribution. The polyurethane tread is bonded securely to a steel core, creating a rugged wheel that performs reliably under continuous, high-stress conditions.
This model includes a 1-15/16" plain bore, making it compatible with a variety of axle configurations. Whether you're integrating it into new machinery or retrofitting existing systems, the plain bore design ensures a secure and straightforward installation.
The polyurethane tread not only provides exceptional load-bearing support but also minimizes floor damage and reduces operational noise. This helps maintain a safer, quieter workplace while reducing maintenance costs. Its smooth rolling action lessens the strain on operators, promoting better ergonomics and productivity over long shifts.
The Durastar 12" x 3" wheel is ideal for use in warehouses, distribution centers, factories, logistics hubs, and more. It’s a preferred choice for equipment that demands strength, consistency, and high maneuverability in high-volume, fast-paced environments.
Durastar is known for manufacturing top-tier mobility solutions that meet the demands of modern industries. This 12" x 3" polyurethane on steel wheel exemplifies that commitment—combining American-engineered strength, longevity, and floor-safe operation for reliable results every time.
$133.00
| Wheel Diameter | 12" |
| Wheel Tread Width | 3" |
| Wheel Capacity | 4500 lbs |
| Temp Range | -20°F to 180°F |
| Wheel Material | Polyurethane |
| Wheel Core Material | Steel |
| Frame Material | Zinc Plated Steel |
Designed for engineers, manufacturers, and material handling professionals
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