Up to 350 lbs
Up to 7,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
Shock absorbing
Outdoor / rough terrain
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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-820-100-SSUB-1-2
The Hamilton W-820-100-SSUB-1/2 U-Grooved Wheel is engineered for precision and durability. Designed for 1" track diameters, this 8" diameter stainless steel wheel ensures smooth operation with its 1/2" precision ball bearing. Ideal for a range of industrial applications, it combines strength with functionality to support demanding loads and environments.
Wheel Diameter: 8 inches
Face Width: 2 inches
Hub Length: 2 1/2 inches
Bearing Type: 1/2" Precision Ball Bearing
Material: Stainless Steel
Application: Suitable for 1" Diameter Tracks
From manufacturing lines to mobile platforms, the Hamilton U-Grooved Wheel excels in various settings. Its robust design and stainless steel construction make it a prime choice for environments requiring corrosion resistance and load-bearing capability. Enhance your operational efficiency with a wheel built to last.
Take the step towards optimized mobility and performance. The Hamilton W-820-100-SSUB-1/2 Wheel is your solution for reliable and efficient movement. Don't compromise on quality—choose Hamilton for unparalleled durability and precision.
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.
Discover the unmatched quality and performance of the Hamilton U-Grooved Wheel, designed for industrial excellence and reliability.
The Hamilton W-820-100-SSUB-1/2 Wheel transcends traditional industrial applications, offering versatility in manufacturing lines, automated systems, and mobile platforms. Its robust design ensures peak performance in diverse settings, from clean rooms to outdoor environments, highlighting its adaptability and efficiency.
Opt for Hamilton's U-Grooved Wheel for unmatched reliability and performance. Enhance your industrial operations with a wheel that's built to last, ensuring your equipment moves smoothly, efficiently, and with precision. Explore the difference Hamilton can make in your operational success today.
$1,122.00
| Wheel Diameter | 8" |
| Temp Range | -20°F to 180°F |
| Frame Material | Zinc Plated Steel |
Designed for engineers, manufacturers, and material handling professionals
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