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: R-528-DB
The Hamilton R-528-DB Standard Duty Rigid Caster stands out for its robust design. It features an 8" x 2" Duralast Polyurethane wheel mounted on a sturdy cast iron core, making it perfect for heavy-duty applications in industrial environments.
The Duralast Polyurethane (95A) wheel offers a blend of durability and floor protection. Its high-quality material ensures smooth operation and longevity, even under substantial loads.
Equipped with 1/2" sealed precision ball bearings, the R-528-DB caster allows for precise control and effortless maneuvering, essential in navigating tight spaces and ensuring smooth mobility across various floor types.
This caster is highly versatile, suitable for a wide range of industrial applications. Whether it's for manufacturing equipment, warehouse trolleys, or heavy-duty racks, the R-528-DB provides reliable performance.
Designed for durability and ease of maintenance, the R-528-DB caster is a dependable choice for businesses seeking a long-term mobility solution. Its robust construction minimizes the need for frequent replacements or repairs.
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 R-528-DB Rigid Caster boasts a high-quality 8" x 2" Duralast Polyurethane wheel, mounted on a solid cast iron core. This combination not only enhances the durability but also ensures stability under heavy loads, making it ideal for industrial applications.
The R-528-DB caster is versatile enough for a range of heavy-duty industrial applications. From manufacturing units to logistics and warehouse operations, it offers enhanced mobility where it matters most.
Built for longevity, the R-528-DB requires minimal maintenance, making it a cost-effective solution for your mobility needs. Its robust construction ensures it withstands the rigors of daily use in demanding environments.
By choosing the Hamilton R-528-DB, you're investing in a caster that promises performance, durability, and reliability. Its heavy-duty design and ease of maneuverability make it an ideal choice for enhancing industrial mobility.
$145.00
| Wheel Diameter | 8" |
| Wheel Tread Width | 2" |
| Temp Range | -20°F to 180°F |
| Wheel Material | Polyurethane |
| Wheel Core Material | Iron |
| Frame Material | Zinc Plated Steel |
| Mount Style | Plate |
| Rig Type | Rigid |
| Brake Type | No Brake |
Designed for engineers, manufacturers, and material handling professionals
