Up to 350 lbs
Up to 7,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
Shock absorbing
Outdoor / rough terrain
View All Specialty Casters
Browse all specialty caster types
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: W-1240-SYT70-1-1-4
Discover unparalleled robustness with the Hamilton Superlast 12" Forged Steel Wheel. Featuring a high-capacity load of 7800 lbs and a 12-inch diameter, this wheel is crafted for demanding industrial use. The high-quality forged steel core is coated with durable XC Polyurethane in 70D hardness, ensuring long-lasting performance.
Product Code: W-1240-SYT70-1-1/4
Load Capacity: 7800 lbs
Wheel Diameter: 12 inches
Wheel Width: 4 inches
Hub Length: 4 1/2 inches
Bearing Type: 1 1/4 inch Precision Tapered Roller Bearing
If you have any questions, our team of specialists is available weekdays from 8 am to 5 pm to provide personalized advice and support for your industrial wheel needs.
Capable of supporting up to 7800 lbs, ideal for heavy-duty usage.
Large size for better distribution of load and stability.
Provides durability and resistance to wear and tear.
Ensures strength and longevity of the wheel.
Offers a broad base, enhancing stability and support.
Compatible with a variety of installations and machinery.
Guarantees smooth operation and reduced friction.
Suitable for industrial environments and heavy applications.
Designed for quick and hassle-free setup.
XC Polyurethane coating enhances grip and maneuverability.
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.
Discover the advanced features and specifications of the Hamilton Superlast XC 12-inch Wheel, crafted for heavy-duty applications.
The Hamilton Superlast XC 12-inch Wheel excels in industrial environments, offering unmatched reliability and performance for manufacturing, warehousing, and transportation sectors. A testament to enduring quality and engineering precision.
$1,079.00
| Wheel Diameter | 12" |
| Wheel Tread Width | 4" |
| Wheel Capacity | 7800 lbs |
| Temp Range | -20°F to 180°F |
| Wheel Material | Polyurethane |
| Frame Material | Zinc Plated Steel |
Designed for engineers, manufacturers, and material handling professionals
