PRODUCT CODE: 91-S-630-PU-04
The Durastar Xtreme Heavy Duty 91 Series swivel caster is engineered for maximum performance in high-demand environments. With a robust 6" x 3" polyurethane-on-steel wheel design, this caster is built to handle tough applications while providing smooth movement, even under heavy loads. Featuring a 2000 lb capacity, it's the ideal solution for industrial and commercial operations that require reliable mobility.
The polyurethane material ensures floor protection by minimizing damage, while the steel construction delivers long-lasting strength and stability. The swivel caster design allows for 360-degree rotation, making it highly maneuverable, even in tight spaces or areas that require frequent direction changes.
Whether you're upgrading existing equipment or building new systems, the Durastar Xtreme 91 Series caster offers unmatched durability, ensuring consistent and safe operation. With its secure top plate size of 4-1/2" x 6-1/4", this caster is designed for easy installation and a stable hold, even under heavy-duty applications.
Trust in the Durastar Xtreme 91 Series for your toughest mobility needs. Engineered to perform under the most challenging conditions, it is the optimal choice for warehouses, factories, and other commercial or industrial settings.
Enhance your operational efficiency and equipment performance with the Durastar Xtreme Heavy Duty Swivel Caster. Designed for heavy-duty use, this caster ensures long-lasting reliability and smooth movement for industrial and commercial needs.
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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 is engineered to meet the demands of heavy-duty industrial and commercial environments. This 6" x 3" swivel caster features a robust polyurethane-on-steel wheel and a 2000 lb capacity, making it ideal for moving large, heavy equipment with ease. Whether you're in a warehouse, factory, or industrial setting, this caster delivers unmatched durability, smooth operation, and floor protection, ensuring a reliable and long-lasting mobility solution.
Constructed with a high-quality steel frame and polyurethane coating, the Durastar Xtreme 91 Series caster is designed to endure the harshest working environments. Its sturdy steel core provides exceptional strength, while the polyurethane coating ensures longevity and smooth, low-resistance rolling. This combination makes it ideal for both indoor and outdoor applications, from warehouses to factories, and even medical settings where mobility and reliability are crucial.
The 2000 lb capacity ensures that this caster can handle a wide range of heavy-duty tasks, from moving large machines to supporting heavy loads in complex environments. With its swivel design, you’ll experience enhanced maneuverability, helping you move large objects around tight corners or small spaces with ease.
The Durastar Xtreme 91 Series caster is designed for use in a wide variety of industrial and commercial applications. Its 2000 lb capacity makes it perfect for the following environments:
Durastar Xtreme is committed to providing high-quality mobility solutions that meet the toughest demands. Our 91 Series 6" x 3" polyurethane on steel swivel caster offers exceptional performance, backed by our reputation for quality and reliability. The combination of strong steel construction and advanced polyurethane technology makes this caster a smart investment for any industry that requires a durable, high-capacity solution.
When you choose the Durastar Xtreme 91 Series, you’re not just getting a caster—you’re investing in a product that has been engineered for maximum efficiency, safety, and performance. Trust in our commitment to excellence and improve your operations today with Durastar Xtreme.
Enhance your operational efficiency and mobility with the Durastar Xtreme Heavy Duty 91 Series Swivel Caster. Designed for heavy-duty use, this caster ensures reliable and smooth movement, floor protection, and long-lasting durability. Invest in the Durastar Xtreme 91 Series today to experience top-tier performance and efficiency in your daily operations.
$178.00
| Wheel Diameter | 6" |
| Wheel Tread Width | 3" |
| Overall Height | 7-1/2" |
| Wheel Capacity | 2000 lbs |
| Temp Range | -20°F to 180°F |
| Wheel Material | Polyurethane |
| Wheel Core Material | Steel |
| 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 |
Trusted by 100,000+ Industrial and Commercial Buyers | 98.7% on-time shipment rate
Designed for engineers, manufacturers, and material handling professionals
