Up to 350 lbs
Up to 7,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
Shock absorbing
Outdoor / rough terrain
View All Specialty Casters
Browse all specialty caster types
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-HSK-8HSB
The R-HSK-8HSB Hamilton High Heat HSK Inferno Series Rigid Caster is engineered for the most demanding environments, able to withstand temperatures up to 750° F. With an 8" x 2" stainless steel wheel and 1/2" high heat stainless steel shielded precision ball bearings, this caster offers reliability and smooth mobility in high-temperature applications.
Optimize your equipment's performance under extreme conditions with the R-HSK-8HSB. This high heat series rigid caster is your go-to solution for applications requiring movement in environments like autoclaves, ovens, and foundries. Reduce downtime and maintenance costs with a caster designed to handle the heat.
Considering the R-HSK-8HSB for your high-temperature application needs? Our Hamilton Caster Experts are at your service. Connect with us weekdays from 8 am - 5 pm to find the best high heat caster solutions tailored to your requirements.
Matching Swivel Caster Not Avalable.
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.
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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.
Engineered for exceptional performance in high-temperature environments, the Hamilton R-HSK-8HSB High Heat Rigid Caster emerges as the pinnacle of resilience in the face of extreme heat. Designed to operate flawlessly up to 750° F, this caster is an indispensable component for high-stress applications such as autoclaves, bakeries, and industrial ovens.
The Hamilton R-HSK-8HSB is not just a caster but a comprehensive mobility solution for industries demanding high heat capabilities. From moving racks in commercial baking to handling heavy loads in product finishing lines, this caster delivers unmatched endurance.
Questions? Our team of Hamilton Experts is at your disposal, offering personalized support to ensure you select the perfect caster solution for your high-heat needs. Trust in our legacy of quality and customer satisfaction.
$1,064.00
| Wheel Diameter | 8" |
| Wheel Tread Width | 2" |
| Overall Height | 9.75" |
| Temp Range | -40°F to 180°F |
| Wheel Material | Polyurethane |
| Frame Material | Zinc Plated Steel |
| Mount Style | Plate |
| Plate Size | 4-1/2" x 6" |
| Rig Type | Rigid |
| Brake Type | No Brake |
Designed for engineers, manufacturers, and material handling professionals
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