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.

Experience unmatched precision and durability with the Hamilton U-Grooved 1045 Steel Wheel. Designed for industrial applications, this wheel features a 6" diameter and a 2" face, perfect for a 1 1/2" track diameter. The 2 1/2" hub length and 1/2" precision ball bearing ensure smooth operation and longevity, making it ideal for heavy-duty use.
The W-620-150-FUB-1/2 wheel is engineered for versatility, supporting a wide range of industrial applications. Whether it's manufacturing, warehousing, or complex assembly lines, this U-Grooved steel wheel guarantees optimal performance and reliability on 1 1/2" track systems.
Elevate your material handling and operational efficiency with the Hamilton U-Grooved Steel Wheel. Its robust 1045 steel construction and engineering precision offer the reliability and performance your industrial tasks demand. Order now and take the first step towards streamlined operations and improved productivity.
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 W-620-150-FUB-1/2 U-Grooved Steel Wheel represents the pinnacle of industrial wheel design. With a focus on high-precision and durability, this wheel is engineered from top-grade 1045 steel. Its dimensions — a 6" diameter, 2" face, and 2 1/2" hub length — are meticulously crafted to fit 1 1/2" track diameters perfectly. The inclusion of a 1/2" precision ball bearing facilitates smooth, effortless motion, setting a new standard for performance in demanding environments.
The versatility of the Hamilton W-620-150-FUB-1/2 extends to various industrial applications. Whether it's for manufacturing lines, material handling systems, or any setting requiring reliable track-based motion, this wheel excels. Its robust construction and precise design make it the go-to choice for professionals seeking to optimize their operations.
Designed to withstand the rigors of heavy industrial use, the W-620-150-FUB-1/2 wheel is not only about smooth movement. Its high impact resistance and ability to perform under stress ensure longevity and reliability. This wheel is an investment in your operational efficiency, promising to deliver performance that exceeds expectations.
Embrace the future of industrial mobility with the Hamilton U-Grooved 1045 Steel Wheel. With its superior design, durability, and performance, it stands ready to transform your operational capabilities. Order now and experience the difference in precision and reliability that Hamilton brings to the table.
$259.00
| Identification | |
| Brand | Hamilton |
| Load & Performance | |
| Temp Range | -20°F to 180°F |
| Materials & Finish | |
| Frame Material | Zinc Plated Steel |
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