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.
The Durastar Xtreme Heavy Duty 90 Series Swivel Caster is engineered for superior performance in high-demand industrial environments. Featuring an 8" x 3" polyurethane wheel mounted on glass-filled nylon, this caster offers unmatched strength and smooth mobility, even when supporting heavy loads. The 23mm thick tread ensures durability and resistance to wear, making it an ideal solution for long-term, high-impact use.
Designed to handle a remarkable 2500 lb capacity, this caster is built for the toughest jobs. The 5-1/4" x 7-1/4" top plate offers versatility and a secure attachment to a variety of equipment, while the swivel design ensures optimal maneuverability, providing flexibility in tight spaces and reducing strain during operation. Whether in a warehouse, factory, or other demanding settings, this caster can withstand the pressures of constant movement.
From heavy machinery to material handling carts, the Durastar Xtreme Heavy Duty 90 Series Swivel Caster is designed to deliver long-lasting, reliable service. Its ability to absorb shock and reduce strain on equipment makes it a top choice for industrial professionals seeking durability and efficiency. Enhance your operational efficiency today with the durability and strength of Durastar Xtreme Casters.
Invest in the Durastar Xtreme Heavy Duty 90 Series Swivel Caster for unbeatable load-bearing capacity and smooth maneuverability. Experience the ultimate in industrial caster technology and elevate your mobility solutions today.
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 Swivel Caster is engineered for industrial professionals seeking top-tier performance, reliability, and durability in their mobility solutions. With its 8" x 3" polyurethane on glass-filled nylon construction, this caster is designed to withstand the toughest environments. Offering a remarkable 2500 lb load capacity and equipped with a 23mm thick tread, this caster delivers superior shock absorption and stability, making it ideal for heavy-duty applications such as material handling carts, warehouses, and factories.
Engineered for industrial excellence, the Durastar Xtreme Heavy Duty 90 Series swivel caster provides exceptional mobility even in the harshest work environments. Featuring polyurethane on glass-filled nylon, the 8" x 3" wheel provides both shock-absorbing capabilities and smooth movement, while its 23mm thick tread ensures long-lasting durability and reliable traction.
With an impressive 2500 lb capacity, this caster is perfect for applications requiring heavy-duty support, from industrial machinery to material handling carts. The swivel design allows for maximum maneuverability, enabling precise movement even in tight spaces. Its 5-1/4" x 7-1/4" top plate ensures compatibility with various equipment, making it a versatile solution for a wide range of industries.
Designed to minimize vibrations and reduce operator strain, the Durastar Xtreme Caster is the perfect choice for environments such as factories, warehouses, and distribution centers. Its tough construction ensures that it can withstand constant wear and tear, delivering long-term value and reducing maintenance costs over time.
Investing in the Durastar Xtreme Heavy Duty 90 Series Swivel Caster is a step toward improving your operational efficiency, reducing downtime, and ensuring that your equipment moves smoothly and safely. With its high load capacity, durable design, and enhanced maneuverability, this caster is the ultimate choice for heavy-duty applications. Upgrade your mobility solutions today and experience the durability and performance that Durastar Xtreme offers.
This 8" x 3" Polyurethane Swivel Caster – 2500 lb is rated to 2500 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 Nylon wheel with a 3" tread width. Nylon resists chemicals and moisture and carries high loads, which suits washdown and wet environments.
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 Swivel caster. Swivel casters rotate 360 degrees for full maneuverability. For most mobile equipment we recommend 2 swivel + 2 rigid, or 4 swivel with at least 2 brakes.
Rated for Up 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 Nylon wheel performs best on smooth, hard industrial floors. For non-marking or clean-environment needs, ask us about matching tread options.
The overall height (floor to top of plate or stem) is 10-1/2". 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).
$523.00
| Identification | |
| Brand | Durastar |
| Dimensions & Mounting | |
| Wheel Diameter | 8" |
| Wheel Tread Width | 3" |
| Overall Height | 10-1/2" |
| 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 | Swivel |
| Load & Performance | |
| Wheel Capacity | 2500 lbs |
| Temp Range | Up to 180°F |
| Brake Type | No Brake |
| Materials & Finish | |
| Wheel Material | Nylon |
| Frame Material | Zinc Plated Steel |
8" x 3" Green Polyurethane Steel Rigid Caster – 2,500 lb | CasterHQ
8" x 3" · 2500 lbs
$117
8" x 3" Phenolic Rigid Caster – 2,500 lb | Top Plate 4-1/2" x 6-1/4" | CasterHQ
8" x 3" · 2500 lbs
$150
8" x 3" Red Ductile Steel Rigid Caster – 2,500 lb | CasterHQ
8" x 3" · 2500 lbs
$247
View all 8′ x 3′ casters & wheels →
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 | |
|---|---|---|---|---|---|---|
| 275 lbsLighter duty | 8" × 3"Polyurethane | Swivel | 9-3/4" | $74.00 | View → | |
| 275 lbsLighter duty | 8" × 3" | Swivel | 9-3/4" | $110.00 | View → | |
| 2500 lbs | 8" × 3"Nylon | Swivel | 10-1/2" | $523.00 | Viewing | |
| 2500 lbsSame capacity | 8" × 3"Polyurethane | Rigid | 10-1/8" | $117.00 | View → | |
| 2500 lbsSame capacity | 8" × 3"Cast Iron | Rigid | 10-1/8" | $150.00 | View → |





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