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 Mold-on Rubber Wheel W-720-RT-3/4 showcases an impeccable balance of resilience and functionality. Designed for optimal performance, its 7" diameter and 2" width are perfect for supporting substantial loads with ease. The 2 1/4" hub length, paired with a 3/4" precision tapered roller bearing, ensures unparalleled smoothness in operation, ideal for rigorous industrial use.
Crafted from high-quality mold-on rubber on a sturdy cast iron core, the W-720-RT-3/4 wheel excels in a variety of settings, from manufacturing floors to distribution centers. Its robust design and materials are suited to handle heavy loads while providing a smooth ride across different surfaces, embodying the perfect mix of durability and flexibility.
Enhance your equipment's performance with the Hamilton Mold-on Rubber Wheel W-720-RT-3/4. Every aspect of this wheel is engineered for reliability, ensuring that your operations run more efficiently than ever. Trust Hamilton to keep you moving forward in the most demanding of 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.
Discover the ultimate solution for your heavy-duty mobility needs with the Hamilton W-720-RT-3/4 wheel. Crafted for durability and efficiency, this wheel represents the pinnacle of industrial wheel technology.
This wheel isn't just another component; it's an investment in your operation's future. With its robust mold-on rubber and cast iron core, the W-720-RT-3/4 wheel is engineered to withstand the toughest conditions while providing smooth and reliable performance.
The Hamilton W-720-RT-3/4 wheel not only excels in physical performance but also in operational efficiency. Its design is tailored to simplify installation and maintenance, ensuring that your machinery is up and running with minimal downtime.
Versatile and reliable, the W-720-RT-3/4 wheel is suited for a wide range of industrial settings, including manufacturing plants, warehouses, and more. It's the preferred choice for professionals seeking unmatched durability and performance.
Elevate your industrial mobility with the Hamilton W-720-RT-3/4 Mold-on Rubber on Cast Iron Wheel. Experience the difference in performance and reliability. Shop now and take the first step towards optimizing your operations.
This caster runs a Rubber wheel. Rubber absorbs shock and protects floors, and runs quietly, which suits noise-sensitive and light-to-medium duty use.
Rated for -20°F to 180°F. Operating outside the rated range can reduce wheel life and load capacity, so match it to your environment (wash-down, freezer, oven-adjacent, etc.).
The Rubber wheel performs best on rough, uneven, or outdoor surfaces such as asphalt, gravel, and cracked concrete. For non-marking or clean-environment needs, ask us about matching tread options.
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).
$128.00
| Identification | |
| Brand | Hamilton |
| Load & Performance | |
| Temp Range | -20°F to 180°F |
| Materials & Finish | |
| Wheel Material | Rubber |
| Wheel Core Material | Iron |
| Frame Material | Zinc Plated Steel |
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