PRODUCT CODE: 91-S-1230-DS-04
The Durastar Xtreme Heavy Duty 91 Series swivel caster is engineered for industrial strength and reliability. With a 12" x 3" ductile steel wheel and a 6000 lb capacity, this caster is built to handle the most demanding applications, providing superior performance under heavy loads. Its swivel design ensures ease of movement and maneuverability in confined spaces, making it perfect for industrial equipment, large carts, and machinery that require frequent mobility.
The high-quality ductile steel construction guarantees exceptional durability, ensuring that the caster can withstand the toughest working conditions. The 4-1/2" x 6-1/4" top plate provides a secure and stable connection to your equipment, adding to the caster's overall reliability. Whether you are moving heavy machinery, large carts, or industrial equipment, the Durastar Xtreme caster delivers long-lasting performance you can count on.
Designed with durability and efficiency in mind, this heavy-duty caster is the ideal choice for businesses requiring robust solutions for their mobility needs. Trust in Durastar Xtreme's commitment to quality, and enhance your operations with this reliable, high-capacity caster solution.
Upgrade your operations with the Durastar Xtreme Heavy Duty 91 Series swivel caster. Designed to meet the rigorous demands of industrial settings, this caster offers unmatched performance and durability. Order today and experience the difference.
Transparent pricing
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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 swivel caster is engineered to provide unparalleled strength, reliability, and maneuverability in demanding environments. Built with a 12" x 3" ductile steel wheel, it can support up to 6000 lbs of weight, making it ideal for heavy-duty machinery, large carts, and industrial equipment.
The caster features a 4-1/2" x 6-1/4" top plate, ensuring a secure and stable mounting solution for your equipment. Whether you're outfitting factory machinery, large material handling carts, or hospital equipment, this swivel caster offers exceptional performance in all settings.
The Durastar Xtreme 91 Series swivel caster is a perfect fit for heavy-duty applications, including:
When it comes to reliability, strength, and performance, Durastar Xtreme stands out as a top choice in the caster industry. Our 91 Series casters are specifically designed to provide unmatched durability and handling, even in the most challenging environments. With a high weight capacity, robust construction, and precision engineering, this caster guarantees exceptional longevity and performance, ensuring that your operations continue smoothly with minimal downtime.
Durastar Xtreme is committed to delivering quality products backed by expertise and a dedication to meeting the needs of our customers. Our heavy-duty casters are the result of years of engineering excellence, making them the ideal solution for your mobility needs.
Upgrade your equipment with the Durastar Xtreme Heavy Duty 91 Series swivel caster. Designed for maximum durability and performance, this caster will improve mobility, reduce downtime, and enhance overall operational efficiency. Order now and experience the Durastar difference.
$390.00
| Wheel Diameter | 12" |
| Wheel Tread Width | 3" |
| Overall Height | 13-1/2" |
| Wheel Capacity | 6000 lbs |
| Temp Range | -20°F to 180°F |
| Wheel Material | Ductile Iron |
| 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
