Up to 350 lbs
Up to 7,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
Shock absorbing
Outdoor / rough terrain
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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.
PRODUCT CODE: R-52K-82EMB
Upgrade your industrial applications with the R-52K-82EMB Hamilton Standard Duty Rigid Caster. Designed for heavy-duty performance, this rigid caster features an 8" x 2" Ergo-Tech Donut Tread Polyurethane (87A) on an Aluminum Core Wheel, delivering unrivaled durability and smooth mobility. It comes equipped with 1/2" Sealed Precision Ball Bearings that ensure superior load-bearing capabilities and a longer lifespan for your caster. This Hamilton Rigid Caster offers the perfect combination of strength and reliability, making it an indispensable component for any demanding environment. Boost your productivity and enhance maneuverability with our R-52K-82EMB Hamilton Standard Duty Rigid Caster.
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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.
This premium caster is a product of Hamilton, a trusted name in caster technology. The R-52K-82EMB model is specifically designed for industrial use, with features that prioritize durability, maneuverability, and load capacity.
The 8"x2" wheel fitted with an Ergo-Tech Donut Tread Polyurethane (87A) offers excellent grip and durability, while the aluminum core provides a balance of lightweight and strength.
The caster comes with 1/2" sealed precision ball bearings to enhance its load-bearing capacity, and its swivel design increases flexibility and ease of direction change, making it an excellent choice for various industrial applications.
$156.00
| Wheel Diameter | 8" |
| Wheel Tread Width | 2" |
| Temp Range | -20°F to 180°F |
| Wheel Material | Polyurethane |
| Wheel Core Material | Aluminum |
| Frame Material | Zinc Plated Steel |
| Mount Style | Plate |
| Rig Type | Rigid |
| Brake Type | No Brake |
Designed for engineers, manufacturers, and material handling professionals
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