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-830-150-SSUB-3/4 Hamilton Stainless Steel U-Grooved Wheel is engineered for unparalleled precision and durability. Designed to fit a 1 1/2" track diameter, this 8" diameter wheel with a 3" face and a 3 1/4" hub length integrates seamlessly into your operations, providing a reliable solution for high-capacity and high-performance environments. Featuring a 3/4" precision ball bearing, it ensures smooth, effortless movements under heavy loads.
Perfect for manufacturing, aerospace, and industrial applications, the Hamilton W-830-150-SSUB-3/4 wheel offers unmatched versatility. Its stainless steel construction not only guarantees longevity but also resistance to corrosion and environmental stressors, making it ideal for use in challenging conditions.
Elevate your equipment's performance and reliability with the Hamilton U-Grooved Stainless Steel Wheel. Its exceptional design and construction meet the rigorous demands of heavy-duty industrial applications, ensuring optimal performance and durability. Order now to step into the future of industrial mobility with Hamilton's cutting-edge solutions.
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 W-830-150-SSUB-3/4 is a high-performance wheel designed for heavy-duty industrial applications. Its 8" diameter, 3" face, and 3 1/4" hub length make it ideal for demanding environments. The wheel features a U-Grooved design for smooth and efficient movements, and a 3/4" precision ball bearing perfect for a 1 1/2" track diameter.
This wheel is a testament to Hamilton's commitment to quality and performance. It is constructed from robust stainless steel, ensuring longevity and reliability. The high load capacity of this wheel makes it suitable for a variety of industrial applications, from manufacturing to warehousing.
With the Hamilton U-Grooved Stainless Steel Wheel W-830-150-SSUB-3/4, you can experience the synergy of durability and performance with every move. This wheel is engineered with the modern industrial environment in mind, blending cutting-edge innovations and premium materials to exceed the expectations of the most demanding applications.
Elevate your operational capacity with the Hamilton U-Grooved Stainless Steel Wheel W-830-150-SSUB-3/4. Step into the future of industrial mobility with this high-performance wheel. Order now and experience the difference!
$1,715.00
| Identification | |
| Brand | Hamilton |
| Load & Performance | |
| Temp Range | -20°F to 180°F |
| Materials & Finish | |
| Frame Material | Zinc Plated Steel |
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