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.

The W-830-169-SSUB-1 Hamilton U-Grooved Wheel is engineered for unparalleled durability and performance. Constructed from high-grade stainless steel, this 8" diameter wheel is designed for heavy-duty applications, featuring a 3" face and a 3 1/4" hub length. With its 1" precision ball bearing, it ensures smooth operations on a 1 11/16" track diameter, making it a versatile solution for industrial mobility.
Experience the advantage of the Hamilton U-Grooved Wheel's advanced design, including its resistance to corrosion and ability to withstand harsh environments. This wheel offers an optimal blend of strength and efficiency, suitable for a wide range of industrial applications.
Whether it’s for manufacturing plants, material handling, or aerospace facilities, the Hamilton U-Grooved Wheel delivers reliable performance. Its specialized U-groove design is perfect for guided tracks, enhancing precision and stability across various applications.
Elevate your operational efficiency with a wheel that combines modern engineering with robust construction. The Hamilton U-Grooved Stainless Steel Wheel is your go-to choice for achieving superior mobility in demanding industrial environments.
Order processing
In stock. Orders placed before 12pm CT (Mon–Fri) typically ship the same or next business day from our Mansfield, TX warehouse.
Shipping method
Smaller orders ship parcel (UPS/FedEx Ground). Heavy or bulk quantities consolidate to LTL freight. The method and final cost are shown before payment, so there are no post-checkout adjustments.
Payment & procurement terms
New to CasterHQ? Open an account or request terms and send your resale or tax-exemption certificate before ordering so it is applied at checkout.
Volume pricing & quotes
Quantity discounts apply automatically — no codes needed. For large, recurring, or custom requirements, request a bulk quote and our team will confirm pricing, lead time, and total landed freight upfront.
Returns & warranty
Stock items carry a 30-day return policy in unused, resalable condition. Made-to-order and custom items are non-returnable once production starts. All products carry the manufacturer's warranty against defects.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas and freight deliveries may take longer.
For pallet freight, scheduled releases, or blanket purchase orders, contact our team and we'll confirm total landed cost before you commit. Direct line: 844-439-4335.
The Hamilton U-Grooved Stainless Steel Wheel, model W-830-169-SSUB-1, exemplifies engineering excellence with its robust construction and precision performance. Crafted from high-grade stainless steel, this 8-inch diameter wheel with a 3-inch face and 3 1/4-inch hub length is built for durability and reliability in the most demanding industrial environments.
Equipped with a 1-inch precision ball bearing, the Hamilton Wheel ensures smooth and efficient operation on tracks with a diameter of 1 11/16 inches. Its unique U-grooved design is tailored for guided motion, providing unparalleled stability and precision across a variety of applications, from manufacturing to aerospace.
This wheel's advanced design and material choice make it a perfect fit for a wide range of applications, including material handling, manufacturing plants, and aerospace facilities. Its high load capacity and corrosion-resistant properties ensure optimal performance and longevity, making it a valuable investment for businesses aiming to enhance their operational efficiency.
Selecting the Hamilton U-Grooved Stainless Steel Wheel means choosing a product that stands at the forefront of industrial mobility solutions. Its combination of durability, performance, and design innovation positions it as the premier choice for professionals seeking to elevate their material handling and operational capabilities.
$1,886.00
| Identification | |
| Brand | Hamilton |
| Load & Performance | |
| Temp Range | -20°F to 180°F |
| Materials & Finish | |
| Frame Material | Zinc Plated Steel |
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