Up to 350 lbs
Up to 6,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
High-capacity loads
Shock absorbing
Corrosion resistant
Outdoor / rough terrain
OEM replacements
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: 91-S-1030-SS-04
Introducing the Durastar Xtreme Heavy Duty 91 Series, a 10" x 3" semi-steel swivel caster engineered for extreme weight handling and maneuverability. With a robust 3000 lb capacity, this caster provides unparalleled durability for heavy-duty applications across various industries, including manufacturing, logistics, and commercial settings.
Featuring a semi-steel construction, the Durastar Xtreme caster is designed to endure the toughest environments while maintaining smooth operation. The 4-1/2" x 6-1/4" top plate ensures a secure fit for various machinery and equipment, making it a versatile choice for both stationary and mobile uses.
Whether you're moving heavy loads in a warehouse or outfitting industrial machinery, the Durastar Xtreme 91 Series is your trusted solution. Its swivel design allows for seamless turns and optimal maneuverability, making it a practical choice for demanding tasks that require both strength and precision.
Count on the Durastar Xtreme Heavy Duty caster for your most demanding projects. Designed with both performance and longevity in mind, it provides the reliability and toughness needed for a wide range of applications.
Elevate your operational efficiency with the Durastar Xtreme Heavy Duty 91 Series caster. Experience unmatched strength and superior maneuverability for your most demanding tasks.
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.
The Durastar Xtreme Heavy Duty 91 Series caster is engineered for demanding industrial, commercial, and warehouse environments. Designed with a 3000 lb load capacity, this 10" x 3" semi-steel swivel caster offers exceptional strength and durability. Ideal for large machinery, heavy equipment, and industrial setups, it ensures smooth mobility and long-lasting performance in even the most challenging conditions.
Constructed with high-quality semi-steel materials, the Durastar Xtreme caster is built to withstand extreme wear and tear. The semi-steel design balances durability with weight management, providing reliable performance without sacrificing strength. This caster is perfect for environments where frequent use and high-load applications demand the best in terms of resilience and longevity.
The 91 Series features an optimized swivel action that allows for effortless turning and precise movement. Whether you're navigating narrow aisles or moving heavy equipment across a large warehouse, the swivel design ensures smooth and responsive handling. This makes it a practical solution for environments that require both strength and maneuverability in tight spaces.
Equipped with a 4-1/2" x 6-1/4" top plate, the Durastar Xtreme caster is compatible with a wide range of applications. Its versatile design ensures that it can be securely mounted to various types of equipment and machinery. The top plate dimensions provide flexibility, making this caster an excellent choice for both new builds and upgrades to existing equipment.
With a remarkable 3000 lb weight capacity, this caster is engineered to handle the heaviest loads in industrial settings. Whether you're moving large machinery or heavy equipment, the Durastar Xtreme caster ensures safe, reliable mobility. Its robust build is ideal for industries such as manufacturing, logistics, and warehousing, where load-bearing capacity is critical to operations.
The Durastar Xtreme caster is designed to perform reliably in harsh environments. Its semi-steel construction resists damage from wear and tear, providing reliable functionality in areas with heavy traffic and abrasive surfaces. Whether in a factory, warehouse, or commercial setting, this caster is built to endure challenging conditions, maintaining performance over time.
In addition to its durable construction, the Durastar Xtreme caster is designed to resist corrosion, which is critical for maintaining its performance in environments exposed to moisture or chemicals. This feature ensures that the caster remains operational and retains its strength even in corrosive settings, offering a long-lasting solution for your mobility needs.
The caster's design ensures that the weight is distributed evenly across its surface, reducing stress on the caster and surrounding equipment. This distribution allows for smoother operation and minimizes wear over time, making the Durastar Xtreme caster a reliable, long-term investment for high-demand applications.
Proudly manufactured in the USA, the Durastar Xtreme Heavy Duty 91 Series caster upholds the highest standards of quality and craftsmanship. Designed and built with precision, it ensures dependability, making it an ideal choice for businesses that rely on premium products to keep their operations running smoothly.
The Durastar Xtreme caster is perfect for a wide range of uses, from industrial and commercial equipment to machinery requiring heavy-duty support. Its high load capacity, smooth swivel action, and robust construction make it ideal for moving heavy equipment, pallet jacks, and carts across warehouses, factories, and even outdoor environments.
Investing in the Durastar Xtreme 91 Series caster means investing in efficiency and reliability. Its exceptional strength, smooth maneuverability, and durable design make it a superior choice for businesses looking to optimize their mobility solutions. Enhance the performance of your equipment and improve operational efficiency with this versatile caster that can handle even the most challenging jobs.
$334.00
| Wheel Diameter | 10" |
| Wheel Tread Width | 3" |
| Overall Height | 11-1/2" |
| Wheel Capacity | 3000 lbs |
| Temp Range | -20°F to 180°F |
| Frame Material | Zinc Plated Steel |
| Bolt Hole Pattern | 2-7/16" x 4-15/16" slotted to 3-3/8" x 5-1/4" |
| Mount Style | Plate |
| Plate Size | 4-1/2" x 6-1/4" |
| Rig Type | Swivel |
| Brake Type | No Brake |
Designed for engineers, manufacturers, and material handling professionals
