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 Hamilton Metal Wheel, with its 18" diameter, 3" width, and 3 1/4" hub length, is engineered for durability and can support a load of up to 4000 lbs. Its 1 15/16" plain bore ensures versatility across multiple applications.
Upgrade your equipment with the Hamilton Metal Wheel for reliable performance and exceptional durability. Ideal for heavy-duty applications, it offers smooth operation and is designed to withstand substantial loads and pressures.
Have questions? Our team of Caster Experts is available weekdays from 8 am to 5 pm to provide you with professional advice for your project needs.
Our Caster Experts are here weekdays from 8 am to 5 pm. Whether you're looking for advice on the best wheel for your project or need assistance with your purchase, we're here to help.
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
Because of its size and weight, this item typically ships LTL freight on a pallet. Smaller add-on items may ship parcel. Freight cost is calculated by destination and shown before payment, or quoted for large orders.
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.
Introducing the Hamilton Metal Wheel: a pinnacle of durability and performance for heavy-duty applications. With a load capacity of 4000 lbs., it's engineered for the most demanding industrial tasks.
Featuring an 18-inch diameter for superior stability and a 3-inch wheel face for optimal traction, the Hamilton Metal Wheel is designed for efficiency and reliability. The hub length is 4.25 inches, ensuring a perfect fit for a wide range of casters and equipment.
The wheel's plain bore design offers unmatched flexibility in bearing selection, tailoring to your specific needs. Its robust construction is evident in its 60 lbs. shipping weight, complemented by a striking crimson red finish for both style and substance.
Have questions? Our team of Caster Experts is available weekdays from 8 am to 5 pm, ready to provide you with personalized advice for your project requirements.
18" diameter x 3" tread width. Verify your axle diameter and hub/bore length against your existing wheel before ordering.
Yes. Most wheels can be paired with a swivel or rigid rig to build a complete caster. Tell us your mount and load and we will spec the rig - request it on our bulk pricing page.
Rated for -20°F to 180°F. Operating outside the rated range can shorten wheel life and reduce capacity.
We accept purchase orders and offer Net 30 on approved accounts, ACH, and all major cards, plus tax-exempt ordering with a resale or exemption certificate. Volume discounts apply automatically; request a bulk quote for large or recurring orders. Stock items carry a 30-day return policy in unused condition (made-to-order items are non-returnable once production starts).
$405.00
| Identification | |
| Brand | Hamilton |
| Dimensions & Mounting | |
| Wheel Diameter | 18" |
| Wheel Tread Width | 3" |
| Load & Performance | |
| Temp Range | -20°F to 180°F |
| Materials & Finish | |
| Frame Material | Zinc Plated Steel |
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