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: W-1640-D-1-1-4
The Hamilton W-1640-D-1-1/4 wheel, with its Duralast Polyurethane (95A) on a robust cast iron core, is engineered for unmatched durability and strength. Its 16" diameter and 4" width make it ideal for heavy-duty industrial applications.
This wheel offers a perfect blend of a hard-wearing polyurethane tread and a strong cast iron core, ensuring optimal performance and longevity in demanding environments.
With a 4 1/4" hub length and 1-1/4" straight roller bearing, the W-1640-D-1-1/4 wheel is specifically designed for heavy loads, providing reliable and efficient mobility for industrial equipment.
The Duralast Polyurethane tread is not only durable but also offers excellent floor protection and quiet operation, making this wheel suitable for a variety of surfaces.
Choosing the Hamilton W-1640-D-1-1/4 means investing in a wheel that delivers reliability, performance, and versatility, essential for heavy-duty industrial applications.
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 Hamilton W-1640-D-1-1/4 Wheel stands as a pinnacle of heavy-duty industrial wheel design. This wheel, with its significant 16" diameter, is encased in a Duralast Polyurethane (95A) layer, mounted on a sturdy cast iron core, ensuring unmatched durability and resilience.
This wheel is specifically designed for heavy-duty industrial applications. It is particularly effective in manufacturing plants, warehouses, and other settings where large, heavy loads are common.
The W-1640-D-1-1/4 wheel offers superior performance in demanding industrial environments. Its robust construction ensures longevity, while the polyurethane coating provides floor protection and noise reduction.
Selecting the Hamilton W-1640-D-1-1/4 means prioritizing strength, efficiency, and durability. This wheel is an investment in reliable and effective industrial mobility, with quick and easy installation.
Our dedicated customer service team is available to assist with any queries or specific requirements. We are committed to providing a seamless purchase and support experience.
$671.00
| 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
