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: S-52HK2-4HWRSB
Experience the durability and high-temperature resistance of the S-52HK2-4HWRSB Hamilton Kingpinless Swivel Caster. Ideal for operations demanding intense heat exposure, it's rated up to 570°F. With 4" x 1-3/8" noiseless Ultratherm wheels and equipped with 1/2" HH precision shielded ball bearings, this caster promises smooth, noise-free operations and minimal maintenance – a must-have for every industrial setup.
Whether for baking, casting, or other high-temperature industrial applications, the S-52HK2 series from Hamilton ensures efficiency and durability. Its dual-wheel design further enhances weight distribution and longevity. Join the ranks of professionals who trust Hamilton for their high-heat caster needs.
Contemplating the S-52HK2-4HWRSB for your high-temperature setup? Let our experienced Hamilton team guide you. We're available weekdays from 8 am - 5 pm, offering premium caster solutions tailored just for you.
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.
One of the standout features of the S-52HK2-4HWRSB Hamilton caster is its exceptional resistance to high temperatures. With a rating of up to 570°F, this caster is the go-to choice for environments that experience intense heat, such as industrial baking or metal casting operations.
The 4" x 1-3/8" noiseless Ultratherm wheels provide a quiet operation, which is crucial in environments where noise minimization is essential. The design ensures that movement is not only seamless but also free from unnecessary disturbances.
Equipped with 1/2" HH precision shielded ball bearings, the caster promises a smooth performance, reducing friction and ensuring a longer lifespan. Such precision ensures that the caster is suitable for applications demanding optimal mobility.
The caster's kingpinless design ensures added durability and ease of movement. By eliminating the kingpin, there's a reduced risk of failure due to stresses, making it more robust for heavy-duty applications.
Hamilton's reputation in providing premium caster solutions is unparalleled. With the S-52HK2-4HWRSB, you're not only purchasing a high-quality caster but also the reliability and expertise that comes with the Hamilton brand.
$464.00
| Temp Range | Up to 570°F |
| Wheel Material | Nylon |
| Frame Material | Zinc Plated Steel |
| Mount Style | Plate |
| Rig Type | Swivel |
| Brake Type | No Brake |
Designed for engineers, manufacturers, and material handling professionals
