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-POY-1850-1-1-4
The Hamilton W-POY-1850-1-1/4 wheel offers unparalleled strength and load capacity, featuring an 18-inch diameter and 5-inch width. Designed for heavy-duty applications, it is ideal for industrial and commercial environments demanding high endurance and long-term reliability.
Crafted with premium quality polyurethane, this wheel ensures smooth operation and resistance to wear, tear, and corrosion. Its press-on design provides a seamless fit, enhancing overall performance and lifespan.
Incorporating a 1 1/4" sealed precision tapered roller bearing, the wheel guarantees smooth and efficient movement. This feature reduces friction and maintenance needs, making it a cost-effective solution for demanding applications.
With its robust construction and versatile design, the Hamilton W-POY-1850-1-1/4 wheel is suitable for a wide range of applications, including manufacturing, logistics, and retail environments, ensuring reliable performance across various floor types.
This wheel is designed for easy integration with existing systems, ensuring minimal downtime during installation. Its low-maintenance needs and durability make it a top choice for businesses prioritizing efficiency and productivity.
Choosing the Hamilton W-POY-1850-1-1/4 Press-on Polyurethane Wheel means investing in a high-quality, durable solution that enhances the operational efficiency of your equipment. Its robust design and advanced features make it an ideal choice for high-demand applications.
18" diameter and 5" width for superior load support.
Durable material ensures longevity and smooth operation.
1 1/4" sealed for reduced friction and maintenance.
Ideal for heavy-duty industrial and commercial applications.
Suitable for various floor types and environments.
Designed for seamless installation and compatibility.
Effortless upkeep, enhancing productivity.
Ensures stable and secure mobility.
Quick delivery for immediate needs.
Replacing all casters at once prevents uneven wear and saves long-term costs.
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-POY-1850-1-1/4 wheel is engineered for challenging industrial applications, offering a robust 18-inch diameter and 5-inch width. This design accommodates significant weight, ensuring reliable performance under heavy loads.
Constructed with high-grade polyurethane, this wheel is designed to withstand wear and tear, corrosion, and environmental impacts, making it a long-lasting solution for industrial settings.
Featuring a 1 1/4" sealed precision tapered roller bearing, the wheel ensures smooth operation with minimal friction, enhancing the efficiency of your equipment.
The wheel's design prioritizes safety, offering stable and secure mobility to reduce workplace accidents and ensure the safe transport of goods and equipment.
This wheel is designed for easy installation, fitting seamlessly into existing systems. Its low maintenance requirements make it a cost-effective choice for businesses.
CasterHQ maintains a large inventory of the Hamilton W-POY-1850-1-1/4 wheel, ensuring same or next day shipping to meet your immediate needs.
To avoid uneven wear and extend the lifespan of your equipment, it is recommended to replace all casters at once. This approach offers long-term cost savings and operational efficiency.
Our experienced customer service team is available to assist with your selection, ensuring you find the perfect wheel solution for your application.
The Hamilton W-POY-1850-1-1/4 wheel is versatile for use in various settings, including warehouses, manufacturing plants, and retail environments, providing reliable performance across multiple floor types.
At CasterHQ, we are committed to providing high-quality products like the Hamilton W-POY-1850-1-1/4 wheel, ensuring reliability and customer satisfaction in every purchase.
$2,678.00
| Wheel Diameter | 18" |
| Wheel Tread Width | 5" |
| Temp Range | -20°F to 180°F |
| Wheel Material | Cast Iron |
| Frame Material | Zinc Plated Steel |
Designed for engineers, manufacturers, and material handling professionals
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