PRODUCT CODE: 91-S-630-MX-04
Introducing the Durastar Xtreme Heavy Duty 91 Series Swivel Caster, designed for high-load, heavy-duty applications. Featuring a 6" x 3" polyurethane tread mounted on a glass-filled nylon core, this caster offers unmatched durability, reliability, and performance. With a 23mm thick tread, it is engineered to handle the toughest tasks with ease, making it perfect for industrial, warehouse, and manufacturing environments.
Load Capacity of up to 2000 lbs makes this caster ideal for heavy-duty machinery and equipment, ensuring safe and stable operation even under extreme conditions. The 4-1/2" x 6-1/4" top plate design provides a flexible and secure mounting solution, allowing the caster to fit a wide range of equipment and applications.
The swivel design ensures smooth maneuverability, while the polyurethane tread minimizes floor damage and provides excellent traction, even on challenging surfaces. This combination of performance and durability makes the Durastar Xtreme 91 Series the perfect choice for industries that demand the highest standards in mobility solutions.
Whether you need to move heavy-duty industrial machinery or heavy equipment in a warehouse, trust the Durastar Xtreme Heavy Duty 91 Series to provide the reliability and performance you need to keep your operations running smoothly. Invest in this exceptional caster today for superior strength and lasting durability.
Upgrade your equipment with the Durastar Xtreme Heavy Duty 91 Series Swivel Caster and experience exceptional load handling, long-lasting durability, and superior performance for all your heavy-duty 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.
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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 Swivel Caster is engineered for high-load, industrial, and warehouse applications. Designed with a durable 6" x 3" polyurethane tread on a glass-filled nylon core, this caster provides superior durability, long-lasting performance, and exceptional load-bearing capabilities. Whether you are handling heavy machinery or moving large equipment in tight spaces, this caster offers the maneuverability and reliability you need.
Featuring a 23mm thick tread, the caster is built to endure extreme conditions while providing a smooth glide. Its 2000 lb load capacity ensures that you can rely on it for demanding tasks and heavy-duty use. The 4-1/2" x 6-1/4" top plate makes it compatible with a wide variety of applications, ensuring flexibility and adaptability for your mobility needs.
The Durastar Xtreme Heavy Duty 91 Series Swivel Caster stands out for its combination of strength, durability, and precision. Whether you need to move heavy machinery in a warehouse or maneuver large equipment across industrial floors, this caster is built to deliver top-tier performance. The polyurethane tread ensures that your floors stay undamaged while providing superior traction. The glass-filled nylon core offers enhanced strength and impact resistance, making it ideal for tough, high-demand applications.
Trust in the Durastar Xtreme 91 Series to provide smooth, reliable mobility in a variety of industrial and commercial environments. With its high load capacity and ergonomic design, this caster helps reduce operational fatigue, making it an ideal choice for any heavy-duty task.
The Durastar Xtreme Heavy Duty 91 Series Swivel Caster is perfect for a wide range of applications including:
Upgrade your industrial mobility with the Durastar Xtreme Heavy Duty 91 Series Swivel Caster. Built for maximum load capacity and long-lasting performance, it is the perfect solution for your heavy-duty equipment needs. Don't compromise on quality—choose Durastar for unmatched reliability and durability.
$178.00
| Wheel Diameter | 6" |
| Wheel Tread Width | 3" |
| Overall Height | 7-1/2" |
| Wheel Capacity | 2000 lbs |
| Temp Range | Up to 180°F |
| Wheel Material | Nylon |
| 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
