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-RS-04
The Durastar Xtreme Heavy Duty 91 Series 10" x 3" Rubber on Steel Swivel Caster delivers outstanding performance and durability. Engineered for demanding environments, this caster is built with a tough rubber wheel mounted on a steel frame, capable of supporting up to 1100 lbs. Its heavy-duty design ensures long-lasting use, making it an ideal solution for equipment and machinery requiring reliable mobility.
With its full swivel design, this caster offers exceptional maneuverability, allowing for precise control in tight spaces or challenging work environments. The 10" x 3" rubber wheel provides superior shock absorption and excellent load-bearing capacity, which reduces wear and tear on your floors and machinery. Whether you're outfitting industrial equipment or building heavy-duty carts, this caster meets your toughest mobility challenges.
Built for strength and reliability, the Durastar Xtreme Heavy Duty 91 Series is engineered to withstand the harshest conditions, from factories to warehouses. Featuring a 4-1/2" x 6-1/4" top plate, this caster is designed to securely mount to a variety of equipment. When you choose the Durastar Xtreme, you're investing in exceptional quality and durability that stands the test of time.
Enhance the mobility of your heavy-duty equipment with the Durastar Xtreme Heavy Duty 91 Series Caster. Designed for superior performance, it ensures that your operations run smoothly and efficiently, even in the toughest industrial settings.
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 is designed for industries and applications that demand superior mobility and load-bearing capacity. This 10" x 3" rubber on steel swivel caster is engineered for long-term durability, providing excellent shock absorption and smooth maneuverability even in the most challenging work environments.
Whether you’re outfitting industrial equipment, heavy-duty carts, or machinery, this caster is the perfect solution for demanding environments such as factories, warehouses, and outdoor settings. With a robust 1100 lb load capacity and corrosion-resistant materials, it ensures reliable performance and minimizes downtime.
The Durastar Xtreme Heavy Duty 91 Series features a 10" x 3" rubber wheel mounted on a durable steel frame. This design ensures exceptional strength and resilience in high-demand applications. The 1100 lb load capacity provides the confidence that this caster will support heavy machinery and equipment, ensuring smooth operation over long periods.
The swivel functionality of this caster enhances its versatility. It is designed to offer maximum maneuverability in confined or crowded spaces. Whether you're moving large pieces of industrial equipment or heavy-duty carts, the Durastar Xtreme caster is designed to move with ease, providing precise control and reducing strain on operators.
In addition to its heavy-duty design, the rubber wheel absorbs shocks and reduces vibrations, which helps to prevent wear on equipment and minimizes noise levels during operation. The top plate dimensions of 4-1/2" x 6-1/4" provide a secure mounting, ensuring stability and safety during use.
The Durastar Xtreme 91 Series Caster is designed for use in a variety of industries and applications, including:
The Durastar Xtreme Heavy Duty 91 Series 10" x 3" rubber on steel swivel caster is the ideal choice for industries requiring durability, performance, and maneuverability. With its high load capacity, shock absorption features, and corrosion-resistant construction, it guarantees long-term reliability in any challenging environment.
Invest in the Durastar Xtreme caster today and experience the unmatched performance and efficiency that it brings to your operations, ensuring enhanced mobility for your heavy-duty equipment and machinery.
$334.00
| Wheel Diameter | 10" |
| Wheel Tread Width | 3" |
| Overall Height | 11-1/2" |
| Wheel Capacity | 1100 lbs |
| Temp Range | -20°F to 180°F |
| Wheel Material | Rubber |
| 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
