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-WHK-6HMB
Introducing the S-WHK-6HMB Hamilton WHK Inferno Series Swivel Caster – the gold standard for high-temperature applications. Boasting a resilient 6" x 2" Metal Wheel rated up to 750° F, this caster is engineered for extreme environments. The integrated 1/2" high heat stainless steel shielded precision ball bearings offer fluid mobility even under scorching conditions, marking it as the top pick for professionals dealing with high heat situations.
Elevate your operations with Hamilton's WHK Inferno Series. Designed to withstand temperatures up to 750° F, our high heat swivel caster ensures seamless movement and unparalleled longevity, even in the most demanding settings. Opt for Hamilton – the pioneers in high-temperature casters.
Pondering over the S-WHK-6HMB for your high-temperature applications? Our Caster Specialists are on standby to assist. Connect with us on weekdays between 8 am - 5 pm for personalized high-heat caster solutions suited to 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 Hamilton WHK Inferno Series S-WHK-6HMB is engineered to redefine what it means to operate in high-temperature environments. Here's a deeper look into this breakthrough caster.
With a resilience to withstand temperatures up to 750° F, this caster is purpose-built for applications like baking, metallurgy, and other industries where intense heat is a norm.
The 6" x 2" metal wheel ensures not only heat resistance but also optimal strength to bear heavy loads. Combined with high heat stainless steel shielded precision ball bearings, the caster promises smooth operations and reduced wear and tear.
Navigate corners and tight spaces with ease. The swivel design of the WHK Inferno Series caster offers enhanced agility, making it perfect for dynamic workspaces.
Hamilton, a renowned name in caster technology, ensures that each product under the Inferno series lives up to its reputation. Trust in Hamilton means trust in unparalleled quality and performance.
Considering the S-WHK-6HMB for your high-heat setup? Our dedicated team is available to answer any queries and guide you in making an informed choice. Experience the best in class support and expertise.
$389.00
| Wheel Diameter | 6" |
| Wheel Tread Width | 2" |
| Temp Range | Up to 750°F |
| Wheel Material | Cast Iron |
| Frame Material | Zinc Plated Steel |
| Mount Style | Plate |
| Rig Type | Swivel |
| Brake Type | No Brake |
Designed for engineers, manufacturers, and material handling professionals
