Up to 350 lbs
Up to 6,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
High-capacity loads
Shock absorbing
Corrosion resistant
Outdoor / rough terrain
OEM replacements
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-525-M-1
The Hamilton Ductile Iron Metal Wheel W-525-M-1 represents the pinnacle of engineering excellence. Designed for the most rigorous industrial demands, its 5" diameter, 2 1/2" width, and 3 1/4" hub length are ideal for high-capacity applications. The 1" straight roller bearing guarantees unparalleled smoothness and reliability in operation, ensuring your projects move forward efficiently.
Whether it's for manufacturing, transportation, or construction, the W-525-M-1 wheel excels across various settings. Its ductile iron construction withstands extreme conditions, offering consistent performance where lesser wheels falter. Trust in Hamilton for wheels that deliver beyond expectations in durability, versatility, and strength.
Elevating the standard for industrial wheels, the Hamilton Ductile Iron Metal Wheel W-525-M-1 is engineered for excellence. Opt for Hamilton to enhance your operational efficiency with wheels that are built to last, reflect cutting-edge design, and are tailored for modern industrial challenges.
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.
Engineered for resilience, the Hamilton W-525-M-1 Wheel is cast from high-grade ductile iron, offering superior durability against impacts and stresses. Its robust composition ensures long-term reliability in the toughest industrial settings, from warehouses to construction sites, ensuring your operations remain uninterrupted.
Designed to excel under pressure, this wheel boasts a 5" diameter and 2 1/2" width, complemented by a 3 1/4" hub length, providing a stable, supportive base for heavy loads. The 1" straight roller bearing ensures smooth, efficient movements, enhancing operational efficiency across a wide range of industrial applications.
The Hamilton W-525-M-1 Wheel's design accommodates a diverse array of industrial needs, from material handling to equipment manufacturing. Its capacity to withstand diverse environmental conditions makes it a versatile choice for businesses seeking to optimize mobility and performance in demanding contexts.
As with all Hamilton products, the W-525-M-1 Wheel is backed by a commitment to quality that spans decades. Customers can trust in Hamilton's legacy of delivering high-performance, durable wheels that drive industries forward. Enhance your operations with a wheel designed for the future of industrial mobility.
$128.00
| Temp Range | -20°F to 800°F |
| Wheel Material | Ductile Iron |
| Wheel Core Material | Steel |
| Frame Material | Zinc Plated Steel |
Designed for engineers, manufacturers, and material handling professionals
