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-HSK-6HNY
Dive into the robustness of Hamilton's Inferno Series. The HSK-6HNY Kingpinless Swivel Caster stands out for its exceptional design tailored for extreme temperatures. Harness the power of industry-acclaimed Scorcher™ Wheel technology, providing seamless operations even under a sweltering 550° F. Coupled with high-heat grease, it epitomizes resilience and sustained performance in challenging environments.
Trust in Hamilton's renowned quality and durability with the HSK-6HNY model. Its optimal 6" x 2" size is perfect for diverse applications, and its design promotes enhanced maneuverability with the Kingpinless Swivel Caster feature.
Further equipped to handle heavy-duty tasks, this caster boasts an impressive 1000 lbs. load capacity and is resilient up to 550° F, making it ideal for high-temperature environments. The advanced Scorcher™ Wheel technology ensures superior performance, complemented by a 1/2" Roller Bearing for smooth and efficient motion.
Finally, fortified with High Heat Grease, the HSK-6HNY caster is prepared to withstand even the most extreme conditions, solidifying its position as the go-to choice for demanding industrial environments.
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.
Experience unmatched performance with Hamilton's Kingpinless design, ensuring enhanced durability even in demanding conditions. Explore the unique features that set this caster apart:
The Hamilton HSK-6HNY Kingpinless Swivel Caster stands out with its combination of top-tier engineering and premium material selection. Its features like the high-heat nylon core wheel, non-metallic tread, and Scorcher™ technology guarantee exceptional performance across various surfaces.
$227.00
| No technical specifications available for this product. |
Designed for engineers, manufacturers, and material handling professionals
