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-520-UYZ-3-4
The Hamilton W-520-UYZ-3/4 wheel redefines durability and performance in industrial applications. This 5" diameter x 2" wide solid polyurethane wheel, with a 2 3/16" hub length and 3/4" Delrin bearing, offers unparalleled load-bearing capabilities and resistance to wear and tear. Ideal for a wide range of environments, its 75D durometer rating ensures a perfect blend of rigidity and resilience.
The W-520-UYZ-3/4 is an excellent choice for diverse industrial and commercial settings. Its solid polyurethane construction excels in warehouses, manufacturing plants, and outdoor environments, offering superior traction, non-marking benefits, and resistance to chemicals and oils.
With the Hamilton Unilast Polyurethane Wheel, efficiency meets quality. Its smooth operation reduces noise, enhances maneuverability, and minimizes effort, making it a top choice for high-performance industrial applications. Experience a new level of operational excellence and longevity.
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 W-520-UYZ-3/4 model is a testament to Hamilton's commitment to quality and performance. Its solid polyurethane construction ensures durability and longevity, making it ideal for both light and heavy loads. The wheel's 5" diameter, 2" width, and 2 3/16" hub length make it suitable for various applications, from small to large machines. The 3/4" delrin bearing provides smooth and efficient movement, contributing to a comfortable ride.
Whether you're in a manufacturing plant, a warehouse, or any other industrial setting, the W-520-UYZ-3/4 wheel stands out with its robust construction and versatility. It's designed to handle demanding environments, ensuring optimal material handling and operational efficiency.
Enhance your operational capacity with the Hamilton Unilast Solid Polyurethane (75D) Wheel W-520-UYZ-3/4. Engineered with the modern industrial environment in mind, this wheel blends cutting-edge innovations and premium materials to exceed the expectations of the most demanding applications.
The Hamilton Unilast Solid Polyurethane (75D) Wheel W-520-UYZ-3/4 has been recognized for its durability and stability, especially in heavy-duty applications. It's crafted with premium materials, guaranteeing longevity and resistance to rust. The wheel ensures smooth movements, absorbing shocks, and reducing wear. Paired with the 3/4" Delrin Bearing, it offers low-friction performance and enhanced load capacity.
Despite the lack of customer reviews specifically for this model, similar models like the S-WHS-8UYZ Hamilton Stainless Steel Swivel Caster have been praised for their durability and stability. They ensure smooth movements, absorb shocks, and reduce wear, making them ideal for heavy-duty tasks.
The Unilast wheels, including the W-520-UYZ-3/4 model, have a capacity range of 500 - 32500 lbs, making them versatile for various applications. This wide range of capacity makes them suitable for a variety of industries, from manufacturing to warehousing.
$65.00
| Wheel Diameter | 5" |
| Wheel Tread Width | 2" |
| Temp Range | -20°F to 180°F |
| Wheel Material | Solid Polyurethane |
| Frame Material | Zinc Plated Steel |
Designed for engineers, manufacturers, and material handling professionals
