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-POY-1590-1-3-4
The Hamilton W-POY-1590-1-3/4 wheel is a premium choice for heavy-duty applications, boasting a 15-inch diameter and a 9-inch width. Its substantial size, combined with a robust 8 3/4-inch hub length, makes it ideal for handling substantial loads with ease.
Crafted from high-grade press-on polyurethane, this wheel offers a perfect blend of durability and floor protection. The material provides excellent resistance to wear, tear, and chemicals, ensuring a long-lasting performance in challenging industrial environments.
Equipped with a 1 3/4-inch sealed precision tapered roller bearing, the W-POY-1590-1-3/4 wheel ensures smooth and efficient motion. This feature enhances maneuverability and reduces maintenance needs, making it a reliable component for your equipment.
This wheel is designed to excel in various settings, from manufacturing plants to distribution centers. Its high weight capacity and durable construction make it suitable for carts, trolleys, and other material handling equipment.
Choosing the Hamilton W-POY-1590-1-3/4 wheel means investing in a product that delivers both quality and efficiency. Its superior build and performance characteristics ensure a cost-effective solution for your heavy-duty mobility needs.
Our products are crafted with precision and durability, ensuring long-lasting performance in all environments.
Safety is our priority, with each caster designed to provide secure and stable movement, reducing the risk of accidents.
Our experienced team offers exceptional support, providing expert advice and assistance when you need it.
We boast a large selection of casters and wheels, ensuring we have the perfect solution for any application.
Fast shipping options mean you get your products quickly, keeping your projects on schedule.
Our streamlined purchasing process ensures a hassle-free experience, encouraging immediate and repeat purchases.
Replacing all casters at once is cost-effective, preventing uneven wear and extending the lifespan of your equipment.
Our products are versatile, perfect for a range of applications from industrial to healthcare settings.
CasterHQ products are designed for easy installation, saving time and effort for users.
Our product descriptions are crafted for both search engine optimization and user engagement, enhancing online visibility.
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.
At CasterHQ, we specialize in providing top-tier casters and wheels. Our products are designed with precision, ensuring high performance in a variety of settings including industrial, healthcare, and retail environments.
Every caster in our range is tested for safety and stability. We understand the importance of secure movement, and our products reflect our commitment to preventing accidents and ensuring user safety.
Our experienced team is always ready to assist with any inquiries, providing insights and recommendations to help you find the perfect caster solution for your specific needs.
CasterHQ boasts a vast selection of products, ensuring we can quickly fulfill orders with our efficient same or next day shipping policy.
Investing in our casters means benefiting from immediate improvements in mobility and efficiency. Our streamlined purchasing process ensures you can quickly enhance your operations without delay.
We recommend replacing all casters simultaneously to ensure uniform wear and tear, leading to longer life for your equipment and cost savings in the long run.
Our casters are suitable for a range of applications, ensuring smooth operation whether in a busy hospital corridor or on the shop floor of a manufacturing plant.
Our products are designed for quick and easy installation, reducing downtime and simplifying maintenance tasks.
We understand the importance of online visibility. Our website and product descriptions are optimized for search engines, making it easier for customers to find and choose our high-quality caster solutions.
$2,193.00
| Wheel Diameter | 15" |
| Wheel Tread Width | 9" |
| Temp Range | -20°F to 180°F |
| Wheel Material | Cast Iron |
| Frame Material | Zinc Plated Steel |
Designed for engineers, manufacturers, and material handling professionals
