Specialty Casters
Gate Casters
BBQ Pit & Smoker Casters
Keyed Drive Wheels
Drywall Cart Casters
Skid Wheels & Casters for RVs
Leveling Casters
Shopping Cart Wheels & Casters
Band Equipment Casters & Wheels
Low Profile Casters
Cart Wheels & Casters
Toolbox Caster Sets
Bakery & High Temperature Casters
Kitchen Prep Table Caster Sets
Wire Shelving Casters
Silent Glide Casters
Designed to withstand the most demanding applications, the Durastar Xtreme Heavy Duty 90 Series 12" x 3" Polyurethane on Steel Rigid Caster provides outstanding performance in challenging environments. With a robust 3500 lb weight capacity, this caster is perfect for heavy-duty machinery, industrial carts, and large equipment requiring reliable mobility.
The polyurethane-on-steel construction ensures durability, offering resistance to abrasion and impact while providing a smooth rolling experience. Its high weight capacity makes it suitable for industries such as manufacturing, logistics, and construction, where heavy loads are a constant demand.
The 5-1/4" x 7-1/4" top plate is designed to fit a variety of heavy-duty machinery, providing secure mounting and stability. Whether you're moving industrial equipment or material handling systems, this caster will enhance your operations with its effortless maneuverability and long-lasting reliability.
Engineered for tough conditions, the Durastar Xtreme 90 Series caster excels in high-load situations, offering dependable service in a wide range of applications. Elevate your mobility solutions today with the Durastar Xtreme Heavy Duty Caster, and experience exceptional quality and performance.
Upgrade to the Durastar Xtreme Heavy Duty 90 Series Rigid Caster for superior load-bearing capabilities and exceptional maneuverability. Trust Durastar for your heavy-duty mobility needs and experience the reliability and performance that professionals depend on.
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 12" x 3" Polyurethane on Steel Rigid Caster is engineered for superior performance in heavy-duty applications. Whether you're moving large equipment in industrial facilities or managing high-capacity machinery, this caster offers the durability, stability, and ease of movement you need. Built to withstand rigorous environments, it boasts a remarkable 3500 lb load capacity, making it perfect for demanding industries like manufacturing, construction, and logistics.
Constructed with a high-quality polyurethane on steel design, the Durastar Xtreme 90 Series caster is resistant to abrasion and impact, ensuring long-lasting reliability even in the toughest environments. Polyurethane material provides a smooth, quiet rolling experience, minimizing wear on floors and reducing strain on operators. The steel construction adds extra strength, providing a secure base for heavy-duty use.
The Durastar Xtreme Heavy Duty Caster is ideal for a wide range of applications, including but not limited to:
With an impressive 3500 lb weight capacity, the Durastar Xtreme 90 Series caster is engineered to bear heavy loads with ease. Whether moving industrial equipment or bulk materials, it ensures reliable performance without compromising safety or durability. The high capacity makes it an excellent choice for industries where stability and load handling are critical.
Equipped with a 5-1/4" x 7-1/4" top plate, this caster provides a secure fit for a wide range of machines and industrial carts. The top plate dimensions ensure stability and easy installation, making it a versatile solution for many different setups. It is compatible with various mounting systems and is ideal for environments requiring robust, secure connections.
The polyurethane construction offers multiple benefits for industrial environments:
Durastar is known for producing high-quality casters designed for professional use in demanding environments. Trusted by industries worldwide, Durastar products are built to deliver exceptional performance and reliability. When you choose Durastar Xtreme Heavy Duty casters, you're investing in a product that will stand the test of time, ensuring smooth operations and improved efficiency in your business.
Experience the durability, versatility, and performance of the Durastar Xtreme Heavy Duty 90 Series Rigid Caster today. With a 3500 lb load capacity, superior construction, and precision maneuverability, this caster is the perfect choice for industrial and heavy-duty applications. Upgrade your equipment and improve your operational efficiency with Durastar.
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
12" x 3" · 2500 lbs
$196
12" x 3" Red Ductile Steel Rigid Caster – 2,500 lb | CasterHQ
12" x 3" · 2500 lbs
$297
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 → |
