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Up to 350 lbs · Light Duty Applications
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Up to 17,500 lbs · Heavy Industrial
Up to 40,000 lbs · Extreme Load Applications
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Up to 3,100 lbs · Industrial Shock Absorbing
Up to 3,200 lbs - Corrosion Resistant
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Up to 8,400 lbs.
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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.
Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: W-1850-RT-1-1-2
| Specification | Value |
|---|---|
| Load Capacity (lbs.) @ 3 mph | 2800 |
| Wheel Diameter (in.) | 18 |
| Wheel Face (in.) | 5 |
| Hub Length (in.) | 5.5 |
| Hub Diameter (in.) | 4.25 |
| Bearing Type | Tapered Roller |
| Shipping Weight (lbs.) | 100 |
| Wheel Color/Finish | Black Rubber on Red Center |
| Wheel Type | Moldon Rubber |
| Center Design | Spoked |
| Wheel Core Material | Cast Iron |
The Hamilton Mold-on Rubber on Cast Iron Wheel W-1850-RT-1-1/2 is engineered for unparalleled durability and smooth, efficient performance. Its robust 18" diameter and 5" width, coupled with a 5 1/4" hub length, make it an ideal choice for high-capacity, industrial applications. The wheel features a 1 1/2" precision tapered roller bearing, ensuring smooth operations and long-term reliability.
Designed to meet the rigorous demands of industrial and commercial environments, the W-1850-RT-1-1/2 wheel excels in various applications. From manufacturing facilities to heavy-duty transport, its mold-on rubber on cast iron construction offers a perfect balance of grip and durability, ensuring efficient material handling and operational excellence.
Upgrade your equipment with the Hamilton Mold-on Rubber on Cast Iron Wheel W-1850-RT-1-1/2 and experience the difference in quality and performance. Embrace the future of industrial mobility with a wheel designed for those who demand the best in durability, efficiency, and operational effectiveness.
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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.
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We support bulk orders, repeat purchases, and fast quotes for larger or custom requirements.
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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-1850-RT-1-1/2 wheel is the pinnacle of durability and performance, designed for those who demand the best in their industrial and manufacturing operations. With an 18" diameter and a 5" width, this wheel offers a robust foundation for any application. The 5 1/4" hub length is perfectly engineered to fit a wide range of machinery, while the 1 1/2" precision tapered roller bearing ensures a smooth and reliable operation under heavy loads.
Equipped with a Mold-on Rubber (70A) on a cast iron core, the Hamilton W-1850-RT-1-1/2 wheel combines the resilience of rubber with the strength of cast iron. This unique composition allows for exceptional shock absorption, reduced vibration, and noise minimization, making it ideal for both indoor and outdoor applications. Its heavy-duty nature makes it suitable for a wide array of environments, from manufacturing floors to warehouse operations, ensuring seamless mobility and enhanced operational efficiency.
The durability of the Hamilton W-1850-RT-1-1/2 wheel is unmatched, with a design that withstands the rigors of daily industrial use. Its high load capacity ensures it can support substantial weights without compromising performance or safety. This wheel is not just a component; it's a long-term investment in your operational efficiency and reliability.
Don't let inferior wheels hold back your operations. Upgrade to the Hamilton W-1850-RT-1-1/2 wheel and experience the difference in quality, durability, and performance. Contact us today to learn more about how our wheels can transform your industrial mobility solutions.
$1,124.00
| Wheel Diameter | 18" |
| Wheel Tread Width | 5" |
| Temp Range | -20°F to 180°F |
| Wheel Material | Rubber |
| Wheel Core Material | Iron |
| Frame Material | Zinc Plated Steel |
Designed for engineers, manufacturers, and material handling professionals