PRODUCT CODE: 91-S-1230-EX-04
The Durastar Xtreme Heavy Duty 91 Series caster is engineered to deliver exceptional performance in even the most demanding applications. With a robust 12" x 3" polyurethane-on-steel wheel, this caster is designed for both durability and smooth operation on a variety of surfaces.
Featuring a 4500 lb capacity, the Durastar Xtreme caster is the ideal choice for heavy-duty environments where reliability and strength are essential. Whether you're outfitting industrial equipment, warehouse shelving, or heavy machinery, this caster offers superior support and long-lasting performance.
The 4-1/2" x 6-1/4" top plate ensures secure attachment to your equipment, while the swivel design enhances maneuverability, making it easier to navigate tight spaces and challenging environments. The polyurethane material not only provides a smooth rolling action but also helps protect floors, reducing wear and tear.
Count on the Durastar Xtreme Heavy Duty 91 Series caster to meet your toughest mobility challenges. Its superior build quality, high load capacity, and versatile design make it the go-to solution for industrial, warehouse, and heavy-duty applications.
Upgrade your equipment with the Durastar Xtreme Heavy Duty 91 Series caster. Experience unmatched performance, durability, and ease of use for all your heavy-duty mobility needs.
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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 superior performance in the most demanding environments. With a large 12" x 3" polyurethane-on-steel wheel design, it provides a robust solution for heavy-duty applications, offering both smooth operation and enhanced load-bearing capacity. This caster is perfect for use in industrial, warehouse, and manufacturing settings where high load capacities and long-term durability are crucial.
Designed to support up to 4500 lbs, this caster delivers exceptional strength while maintaining smooth, quiet operation. Whether you’re moving heavy machinery or industrial equipment, the Durastar Xtreme Heavy Duty 91 Series ensures reliability and performance under pressure. Its advanced swivel design enables effortless maneuverability, making it ideal for navigating tight spaces and complex work environments.
At the core of this caster is a polyurethane-on-steel wheel, chosen for its superior ability to handle heavy loads without compromising on floor protection. Polyurethane is known for its wear resistance, providing a long-lasting, smooth rolling experience that minimizes floor damage. This material is durable enough to handle rough surfaces and demanding environments while offering a smooth glide that reduces operator strain during use.
The top plate dimensions of 4-1/2" x 6-1/4" are carefully designed to provide maximum stability, securely attaching the caster to equipment and machinery. The robust steel construction adds further resilience, ensuring the caster performs reliably under heavy stress and demanding conditions.
The Durastar Xtreme Heavy Duty 91 Series is versatile and ideal for a range of applications, including use in industrial machinery, warehouse racking, and transport carts. Its ability to support up to 4500 lbs makes it the go-to solution for heavy-duty use where reliability and durability are essential.
Some key benefits of this caster include:
Designed with resilience in mind, the Durastar Xtreme Heavy Duty 91 Series caster performs exceptionally well in tough environments. Whether exposed to high temperatures, heavy moisture, or abrasive surfaces, the polyurethane-on-steel wheel offers outstanding resistance to wear and tear. This makes it a reliable choice for industries requiring equipment to operate smoothly in harsh conditions without compromising performance.
When you need a reliable, high-performance caster that can handle heavy-duty loads and challenging environments, the Durastar Xtreme Heavy Duty 91 Series is the ideal solution. Engineered for strength, durability, and ease of movement, this caster is a must-have for industries looking to optimize their operations and enhance mobility. Trust in Durastar Xtreme casters for the ultimate combination of quality, performance, and long-term value.
$390.00
| Wheel Diameter | 12" |
| Wheel Tread Width | 3" |
| Overall Height | 13-1/2" |
| Wheel Capacity | 4500 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
