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.
PRODUCT CODE: W-730-MB-3-4
The Hamilton Metal Wheel, with its 7" diameter and 3" width, is your ultimate solution for heavy-duty mobility. Its 3 1/4" hub length, equipped with a 3/4" precision ball bearing, ensures effortless movement and stability under loads up to 3000 lbs.
Built for performance, this wheel features a rugged design ideal for industrial environments. Experience smooth operation and long-lasting reliability in your operations.
Our commitment to quality and customer satisfaction stands paramount. Benefit from expert advice and support from our team, available weekdays 8 am - 5 pm.
Have questions? Our Caster Experts are ready to assist you weekdays from 8 am to 5 pm. Benefit from our expert advice tailored to your project needs.
Transparent pricing
All pricing and quantity discounts are applied automatically. No promo codes required and no post-checkout price changes.
Upfront shipping costs
Shipping is calculated by order size and weight. Final shipping costs are shown before payment so there are no surprises.
Business-friendly ordering
We support bulk orders, repeat purchases, and fast quotes for larger or custom requirements.
Real support from product specialists
Need help confirming fit, compatibility, or application? Our team works directly with engineers, maintenance teams, and buyers every day.
Trusted by industrial and commercial customers
CasterHQ supplies casters and wheels for manufacturing, material handling, retail, and distribution environments nationwide.
When will my order ship?
In-stock items typically ship same or next business day. Weekend orders ship Monday or Tuesday unless stated otherwise.
Will shipping cost more at checkout?
Shipping is not free on most orders. Your final shipping cost is shown before payment.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas may take longer.
Some custom products (select Made in USA casters, keyway wheels, drive wheels) are built after purchase and ship on a longer lead time. When applicable, the ship-time estimate is shown on the product page.
Contact us before ordering and we’ll confirm total landed cost upfront. Contact us.
Introducing the Hamilton W-730-MB-3/4, a metal wheel engineered for durability and reliability in the most demanding industrial environments. With a formidable load capacity of 3000 lbs., this wheel is your go-to choice for heavy-duty applications.
- Wheel Diameter: 7 inches
- Wheel Face: 3 inches wide
- Hub Length: 3 1/4 inches
- Bearing Type: 3/4" Precision Ball Bearing
- Load Capacity: 3000 lbs.
The Hamilton W-730-MB-3/4 is crafted from high-quality metal, ensuring it can endure the challenges of both industrial and commercial settings. Its precision ball bearing facilitates smooth and consistent operation, while the wheel's size and design offer unparalleled stability and support.
Have questions? Our team of Caster Experts is available weekdays from 8 am to 5 pm to provide you with professional advice and support for your specific project needs.
$159.00
| Wheel Diameter | 7" |
| Wheel Tread Width | 3" |
| Wheel Capacity | 3000 lbs |
| Temp Range | -20°F to 180°F |
| Frame Material | Zinc Plated Steel |
Designed for engineers, manufacturers, and material handling professionals
Search
