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-620-NF-3-4
Discover the strength and durability of our Hamilton Poly-Tech Polyurethane Wheel, ideal for industrial applications.
Size & Build: 6" Diameter x 2" Width, crafted with high-quality Poly-Tech Polyurethane on a robust Polypropylene core.
Load Capacity: Supports up to 800 lbs, perfect for heavy-duty applications.
Hub Length: 2 3/16" hub length ensures stability and smooth rolling.
Bearings: 3/4" Straight Roller Bearing for effortless movement and reduced friction.
Our wheel offers unparalleled performance and durability. The Poly-Tech Polyurethane ensures floor protection, noise reduction, and extended tread life. Ideal for various industrial environments.
Suitable for warehouse carts, material handling equipment, and more. Trust in Hamilton for quality and durability in industrial wheels and casters.
For detailed information on our full range of industrial wheels and casters, visit our website.
Contact our Caster Gurus weekdays 8 am - 5 pm for tailored advice on your project needs.
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.
Introducing the Hamilton Poly-Tech 6-Inch Wheel, a perfect blend of strength, durability, and efficiency. Designed to cater to demanding industrial environments, this wheel stands out with its superior specifications and performance.
The Hamilton Poly-Tech Wheel is a reliable solution for your industrial mobility needs, balancing performance and durability. Ideal for warehouses, manufacturing plants, and more.
For detailed information and to explore our range of industrial wheels and accessories, please visit our website.
$41.00
| Wheel Capacity | 800 lbs |
| Temp Range | -20°F to 180°F |
| Wheel Material | Polyolefin |
| Frame Material | Zinc Plated Steel |
Designed for engineers, manufacturers, and material handling professionals
