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-52HK-6HFSB
Meet the R-52HK-6HFSB Hamilton High Heat Rigid Caster – your industry-leading solution for high-temperature environments up to 750° F. With its durable 6" x 2" Forged Steel Wheel and optimized 1/2" high heat stainless steel shielded precision ball bearings, this caster promises outstanding performance and durability, ideal for rigorous applications that require heat resistance.
Opt for the Hamilton R-52HK series for supreme heat resistance and unmatched durability. Our high heat standard duty rigid caster is engineered for environments demanding heat resilience. Count on Hamilton for top-grade high temperature rigid casters.
Contemplating the R-52HK-6HFSB for your high-temperature application? Our proficient team of Caster Specialists is available to assist. Connect with us weekdays from 8 am - 5 pm to discover the perfect caster solutions for your unique requirements.
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 R-52HK-6HFSB Hamilton Caster is engineered specifically for high-temperature environments, ensuring reliable performance even at temperatures reaching up to 750° F. As a testament to its durability, this caster features a rigid design, which facilitates smoother swiveling and reduces wear and tear.
At the heart of this caster is its 6" x 2" Forged Steel Wheel, known for robustness and longevity. This wheel is paired with 1/2" stainless steel shielded precision ball bearings that are crafted to endure high heat, ensuring a seamless operation even in demanding conditions.
The Hamilton R-52HK series prioritizes user convenience. Its design facilitates easy installation and is tailored to minimize maintenance, allowing professionals to focus on their core operations without frequent interruptions.
Relying on Hamilton's long-standing reputation, customers can be assured of the product's quality and performance. Every caster, including the R-52HK-6HFSB, is a testament to Hamilton's commitment to delivering industry-leading solutions.
Elevate your industrial setup with the R-52HK-6HFSB Hamilton Caster. Experience unparalleled heat resistance, durability, and efficiency. Don't compromise; choose Hamilton for top-grade high-temperature swivel casters.
$239.00
| Temp Range | Up to 750°F |
| Frame Material | Zinc Plated Steel |
| Mount Style | Plate |
| Rig Type | Rigid |
| Brake Type | No Brake |
Designed for engineers, manufacturers, and material handling professionals
