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-312-M-1-2
The Hamilton Sintered Iron Metal Wheel W-312-M-1/2 showcases unparalleled durability and operational efficiency. Designed for industrial use, its 3" diameter, 1 1/4" width, and 1 9/16" hub length make it ideal for a wide range of applications. Equipped with a 1/2" straight roller bearing, it promises smooth and reliable performance under demanding conditions.
This wheel is built to excel in various environments, from manufacturing floors to heavy-duty machinery. Its sintered iron construction ensures it can handle heavy loads with ease, making it a top choice for professionals seeking reliability and strength in their material handling solutions.
With the Hamilton Sintered Iron Metal Wheel W-312-M-1/2, you're not just buying a wheel; you're investing in a solution designed to maximize productivity and reduce downtime. Experience the difference in quality and performance that Hamilton Wheels bring to your operations.
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.
The Hamilton W-312-M-1/2 Sintered Iron Metal Wheel represents the pinnacle of industrial wheel design, offering unparalleled strength and durability. Engineered for high-demand applications, this wheel supports heavy loads with ease, ensuring smooth, efficient operations across various industrial settings.
Ideal for a range of industrial applications, from manufacturing lines to heavy-duty conveyance systems, the Hamilton W-312-M-1/2 enhances operational efficiency and reliability. Its robust construction makes it a preferred choice for environments demanding the highest level of durability and performance.
Choosing the Hamilton W-312-M-1/2 means investing in a wheel that reduces downtime, maximizes productivity, and stands up to the most challenging industrial tasks. With its superior design and materials, it is an essential component for any operation looking to enhance efficiency and durability.
$34.00
| Temp Range | -20°F to 180°F |
| Frame Material | Zinc Plated Steel |
Designed for engineers, manufacturers, and material handling professionals
Search
