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-420-UYZ-3-4
The Hamilton W-420-UYZ-3/4 wheel is a paradigm of robust design and functionality. With a 4" diameter and 2" width, coupled with a 2 3/16" hub length, it's ideal for a wide range of industrial and commercial applications. Crafted from solid polyurethane (75D), this wheel offers a unique blend of durability and floor protection, supporting heavy loads while maintaining smooth operation.
This wheel excels in various environments, from warehouses and factories to retail spaces. The solid polyurethane construction ensures minimal wear and tear, even in continuous use, making it a cost-effective choice for businesses seeking reliable material handling solutions.
The W-420-UYZ-3/4 wheel features a 3/4" Delrin bearing, enhancing its load-bearing capacity and ensuring smoother movements. Its resistance to chemicals, oils, and greases adds to its versatility, making it a top choice for various industrial applications.
Upgrade your equipment with the Hamilton Unilast Solid Polyurethane Wheel W-420-UYZ-3/4. Its balance of strength, durability, and operational efficiency makes it an essential component for any high-performance industrial or commercial setup.
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 Unilast Polyurethane Wheel, model W-420-UYZ-3/4, stands as a testament to industrial innovation and efficiency. This wheel is not just a component; it's a reliable partner in diverse industrial environments. Designed for durability and smooth operation, it meets the rigorous demands of both commercial and industrial applications.
Crafted with a solid polyurethane material rated at 75D hardness, this wheel promises long-term durability and resistance to wear and tear. Its 4-inch diameter and 2-inch width are meticulously designed to balance load distribution, ensuring smooth mobility. The 3/4-inch Delrin bearing is a core feature that enhances its load-bearing capacity, making it an excellent choice for heavy-duty tasks.
The W-420-UYZ-3/4 wheel is not limited to a single industry. Its robust construction makes it ideal for various settings, from manufacturing floors to retail warehouses. The wheel's chemical resistance further broadens its usability in environments where exposure to harsh substances is a norm.
Aligning with modern sustainability standards, this wheel is made from eco-friendly materials. Its low maintenance design, resistant to dirt and easy to clean, ensures that it remains functional and presentable over extended periods, reducing the need for frequent replacements and thus contributing to a sustainable operational model.
In conclusion, the Hamilton Unilast Polyurethane Wheel W-420-UYZ-3/4 is more than just a wheel; it's a solution designed to enhance efficiency, sustainability, and reliability in any industrial setting. Invest in this wheel to experience a seamless blend of performance and durability.
$35.00
| Wheel Diameter | 4" |
| 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
Search
