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The Durastar 12" x 3" Polyurethane on Steel Wheel is engineered to deliver powerful performance in rigorous environments. Designed for maximum strength and durability, this industrial-grade wheel combines a solid steel core with a precision-molded polyurethane tread—making it ideal for heavy machinery, carts, dollies, and warehouse transport systems.
With an impressive 3,500 lbs load capacity and a wide 3-inch tread, it ensures optimal weight distribution and stability on a variety of surfaces. The 1-15/16" plain bore offers reliable axle compatibility, making it an adaptable solution for new builds or retrofits.
This wheel is not only built for strength but also for user safety and operational efficiency. The polyurethane tread resists tearing and abrasion, while also helping to protect floors and reduce noise during movement—enhancing workplace ergonomics.
Elevate your material handling systems with the rugged reliability of Durastar’s 12" x 3" polyurethane on steel wheel—where high load capacity meets smooth, efficient performance.
Order processing
In stock. Orders placed before 12pm CT (Mon–Fri) typically ship the same or next business day from our Mansfield, TX warehouse.
Shipping method
Because of its size and weight, this item typically ships LTL freight on a pallet. Smaller add-on items may ship parcel. Freight cost is calculated by destination and shown before payment, or quoted for large orders.
Payment & procurement terms
New to CasterHQ? Open an account or request terms and send your resale or tax-exemption certificate before ordering so it is applied at checkout.
Volume pricing & quotes
Quantity discounts apply automatically — no codes needed. For large, recurring, or custom requirements, request a bulk quote and our team will confirm pricing, lead time, and total landed freight upfront.
Returns & warranty
Stock items carry a 30-day return policy in unused, resalable condition. Made-to-order and custom items are non-returnable once production starts. All products carry the manufacturer's warranty against defects.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas and freight deliveries may take longer.
For pallet freight, scheduled releases, or blanket purchase orders, contact our team and we'll confirm total landed cost before you commit. Direct line: 844-439-4335.
Engineered for strength, performance, and durability, the Durastar 12" x 3" Polyurethane on Steel Wheel is the ultimate choice for high-capacity mobility in industrial, manufacturing, and warehouse settings. With a reinforced steel core and high-grade polyurethane tread, this wheel supports a massive 3,500 lbs capacity while offering exceptional protection for floors and equipment.
This wheel features a precision-bonded polyurethane tread that resists wear, chemicals, and tearing, ensuring a long service life in demanding environments. The 12-inch diameter and 3-inch tread width offer enhanced stability and increased ground contact, improving load distribution and performance on uneven surfaces.
The robust steel core provides unmatched strength, while the 1-15/16" plain bore allows for versatile axle compatibility and smooth rotation without added complexity. This design supports efficient installation and reduced maintenance over time.
This wheel is well-suited for a wide variety of industrial applications, including material handling carts, warehouse dollies, heavy machinery rigs, and more. Its non-marking properties help preserve facility flooring, while its strength supports critical operations in production and logistics environments.
Choose the Durastar 12" x 3" Polyurethane on Steel Wheel for unmatched strength, reliability, and efficiency in your facility. Trusted for its long-lasting build and engineered to improve safety, durability, and mobility, this wheel is a smart upgrade for any heavy-duty operation.
This 12" x 3" Polyurethane Industrial Replacement Wheel – 3500 lb is rated to 3500 lbs per wheel. Divide the total load across the number of wheels in your rig and keep working loads within about 75-80% of the rating for continuous use.
This is a Polyurethane wheel. Polyurethane protects finished floors, rolls quietly, and resists most chemicals while carrying heavy loads.
12" diameter x 3" tread width. Verify your axle diameter and hub/bore length against your existing wheel before ordering.
Yes. Most wheels can be paired with a swivel or rigid rig to build a complete caster. Tell us your mount and load and we will spec the rig - request it on our bulk pricing page.
Rated for -20°F to 180°F. Operating outside the rated range can shorten wheel life and reduce capacity.
We accept purchase orders and offer Net 30 on approved accounts, ACH, and all major cards, plus tax-exempt ordering with a resale or exemption certificate. Volume discounts apply automatically; request a bulk quote for large or recurring orders. Stock items carry a 30-day return policy in unused condition (made-to-order items are non-returnable once production starts).
$122.00
| Identification | |
| Brand | Durastar |
| Dimensions & Mounting | |
| Wheel Diameter | 12" |
| Wheel Tread Width | 3" |
| Load & Performance | |
| Wheel Capacity | 3500 lbs |
| Temp Range | -20°F to 180°F |
| Materials & Finish | |
| Wheel Material | Polyurethane |
| Wheel Core Material | Steel |
| Frame Material | Zinc Plated Steel |
12" x 3" Phenolic Rigid Kingpinless Caster – 3,500 lb | CasterHQ
12" x 3" · 3500 lbs
$158
12" x 3" Phenolic Industrial Replacement Wheel – 3,500 lb | CasterHQ
12" x 3" · 3500 lbs
$80
12" x 3" Polyurethane Industrial Replacement Wheel – 3200 lb | CasterHQ
12" x 3" · 3200 lbs
$121
View all 12" x 3" casters & wheels · mold-on rubber, polyurethane, pneumatic →
Your selection is highlighted. Every option shares its wheel size and mount; a Direct fit tag means the same mounting plate — a drop-in replacement. Step up or down in load rating, all in-stock.
| Casters (in stock) | Load capacity | Wheel | Type | Overall height | Price | |
|---|---|---|---|---|---|---|
| 2500 lbsLighter duty | 12" × 3"Polyurethane | Swivel | 13-1/2" | $180.00 | View → | |
| 3200 lbsLighter duty | 12" × 3"Polyurethane | — | — | $121.00 | View → | |
| 3500 lbs | 12" × 3"Polyurethane | — | — | $122.00 | Viewing | |
| 3500 lbsSame capacity | 12" × 3"Phenolic | Rigid | 13-1/2" | $158.00 | View → | |
| 3500 lbsSame capacity | 12" × 3"Phenolic | — | — | $80.00 | View → |
