Up to 350 lbs · Light Duty Applications
Up to 7,200 lbs · Industrial Duty
Up to 17,500 lbs · Heavy Industrial
Up to 40,000 lbs · Extreme Load Applications
Up to 40,000 lbs · Increased Maneuverability
Up to 3,100 lbs · Industrial Shock Absorbing
Up to 3,200 lbs · Corrosion Resistant
Up to 8,400 lbs · Outdoor & Rough Terrain
1,000+ Styles · 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.
Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: W-320-D-3-4
This Hamilton Wheel is designed for longevity and performance, offering a smooth roll with its Duralast polyurethane material on a sturdy cast iron core. Ideal for industrial carts and equipment, it ensures stability and support with a significant load capacity of up to 575 pounds. The wheel's dimensions and bearing type make it a versatile choice for a wide range of applications.
Enhance your industrial equipment's mobility and efficiency with the reliable Hamilton Duralast Wheel.
Reach out to our team for personalized advice on your specific requirements, available Monday to Friday, 8 am - 5 pm.
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 robust and versatile Hamilton Duralast Wheel, a perfect blend of durability and performance for industrial applications. This wheel is designed to handle a significant load while providing smooth mobility across various surfaces.
The Hamilton Duralast Wheel is an excellent choice for various industrial uses, from warehouse trolleys to heavy equipment mobility. Its high load capacity and durable construction make it an indispensable component for demanding environments.
Choosing this wheel means investing in reliability and efficiency. Its unique combination of a durable polyurethane exterior and a sturdy cast iron core offers an unmatched balance of strength and smooth operation.
$68.00
| Wheel Diameter | 3-1/4" |
| Wheel Tread Width | 2" |
| Wheel Capacity | 575 lbs |
| Temp Range | -20°F to 180°F |
| Wheel Material | Polyurethane |
| Wheel Core Material | Iron |
| Frame Material | Zinc Plated Steel |
Designed for engineers, manufacturers, and material handling professionals
