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Introducing the Durastar Xtreme Heavy Duty 90 Series 12" x 3" Polyurethane on Steel Rigid Caster, engineered for superior performance in heavy-duty environments. This rigid caster is built with a high-strength polyurethane wheel mounted on steel, providing excellent durability and resilience. With a remarkable 3500 lb load capacity, this caster is perfect for industries and applications where high-load support and long-lasting performance are critical.
The 5-1/4" x 7-1/4" top plate is designed to fit a wide range of equipment, making this caster an essential choice for professionals in industrial, construction, and heavy machinery applications. Whether you're moving large equipment or setting up workstations, this heavy-duty caster offers the support and stability you need to get the job done efficiently.
Designed with user experience and ergonomics in mind, the Durastar Xtreme 90 Series caster ensures easy mobility without compromising on strength or stability. Its rigid design helps maintain consistent movement, making it ideal for applications that demand precision and reliability.
Trust in the Durastar Xtreme brand for its commitment to quality and excellence. Whether used for heavy machinery, equipment carts, or construction applications, this caster will exceed your expectations and provide unparalleled durability for your toughest jobs.
Upgrade your mobility solutions today with the Durastar Xtreme Heavy Duty 90 Series. Experience unmatched strength, stability, and durability designed for high-load, heavy-duty environments.
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.
The Durastar Xtreme Heavy Duty 90 Series caster is built to tackle the most demanding industrial and commercial applications. Designed with a high-strength polyurethane on steel construction, this 12" x 3" caster delivers long-lasting durability and exceptional performance. With a load capacity of up to 3500 lbs, it ensures safe and efficient movement of heavy loads across factory floors, warehouses, and construction sites.
Ideal for those requiring stable, high-performance mobility, this caster is perfect for applications that demand both strength and smooth operation. The rigid design provides reliable movement in straight lines, while the robust top plate ensures compatibility with a wide range of equipment.
Whether used in warehouses, manufacturing plants, or construction sites, the Durastar Xtreme Heavy Duty 90 Series caster is built to endure harsh conditions. Its corrosion-resistant steel frame is designed to withstand exposure to dust, moisture, and extreme temperatures, ensuring that your caster will remain functional and dependable over time.
The polyurethane wheel offers a high level of impact resistance, absorbing vibrations and reducing the wear and tear on both the caster and the equipment it moves. This makes it a top choice for industries where shock absorption and durability are essential.
Durastar Xtreme casters are trusted by professionals across various industries for their reliability, efficiency, and heavy-duty capabilities. As a brand known for its commitment to quality and performance, Durastar delivers solutions that improve mobility, minimize downtime, and maximize operational efficiency.
With a strong focus on engineering excellence and user experience, the Durastar Xtreme Heavy Duty 90 Series caster ensures that you get the best value for your investment. Whether you're looking to upgrade your existing mobility solutions or replace worn-out casters, Durastar provides the durability and performance you need to keep your operations running smoothly.
The Durastar Xtreme caster is ideal for a wide range of industrial and commercial applications, including:
Whether you’re in logistics, manufacturing, or construction, this caster will provide the durability and load support you need to keep your operations moving efficiently.
Invest in the Durastar Xtreme Heavy Duty 90 Series caster to experience superior load handling, durability, and smooth mobility. Upgrade your operations with a caster that’s built to last and designed for your toughest applications.
This 12" x 3" Polyurethane on Steel Rigid Caster – 3500 lb is rated to 3500 lbs per caster. Size a set by dividing the total load by the number of casters, and for uneven floors assume 3 of 4 casters carry the load. Keep continuous-use loads within about 75-80% of the rating.
This caster runs a Polyurethane wheel with a 3" tread width. Polyurethane protects finished floors, rolls quietly, and resists most chemicals while carrying heavy loads.
This caster uses a top-plate mount with a 5-1/4" x 7-1/4" plate and a 3-3/8" x 5-1/4" slotted to 4-1/8" x 6-1/8" bolt pattern. Measure your existing mounting holes before ordering; if you are replacing casters, match the bolt pattern - most standard patterns interchange across brands.
This is a Rigid caster. Rigid casters track straight for directional stability. For most mobile equipment we recommend 2 swivel + 2 rigid, or 4 swivel with at least 2 brakes.
Rated for -20°F to 180°F. Operating outside the rated range can reduce wheel life and load capacity, so match it to your environment (wash-down, freezer, oven-adjacent, etc.).
The Polyurethane wheel performs best on smooth to semi-smooth floors including sealed concrete, tile, and epoxy. For non-marking or clean-environment needs, ask us about matching tread options.
The overall height (floor to top of plate or stem) is 15-1/2". Account for it when checking equipment clearance, dock height, and ergonomic working height.
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).
$504.00
| Identification | |
| Brand | Durastar |
| Dimensions & Mounting | |
| Wheel Diameter | 12" |
| Wheel Tread Width | 3" |
| Overall Height | 15-1/2" |
| Plate Size | 5-1/4" x 7-1/4" |
| Bolt Hole Pattern | 3-3/8" x 5-1/4" slotted to 4-1/8" x 6-1/8" |
| Mount Style | Plate |
| Rig Type | Rigid |
| Load & Performance | |
| Wheel Capacity | 3500 lbs |
| Temp Range | -20°F to 180°F |
| Brake Type | No Brake |
| 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" Green Polyurethane Rigid Caster – 2,500 lb | CasterHQ
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12" x 3" Red Ductile Steel Rigid Caster – 2,500 lb | CasterHQ
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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" | $111.00 | View → | |
| 2500 lbsLighter duty | 12" × 3"Polyurethane | Swivel | 13-1/2" | $180.00 | View → | |
| 3500 lbs | 12" × 3"Polyurethane | Rigid | 15-1/2" | $504.00 | Viewing | |
| 3500 lbsSame capacity | 12" × 3"Phenolic | Rigid | 13-1/2" | $158.00 | View → | |
| 6000 lbsHeavier duty | 12" × 3"Polyurethane | Rigid | 15-1/2" | $599.00 | View → |
