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-HEN2-4HWRSB
The Hamilton High Heat HENS2 Kingpinless Swivel Caster is engineered for exceptional performance in industrial environments. With a dual wheel design, it offers superior stability and a load capacity of 520 pounds.
Rated for high temperatures, the 4" x 1-3/8" Ultratherm wheels withstand up to 475°F. The kingpinless design and roller bearings packed with high-heat grease ensure lasting operation and reduced maintenance.
Ideal for bakeries, autoclaves, and industries requiring heat resistance, these swivel casters provide a reliable solution to keep your equipment moving smoothly under extreme conditions.
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 High Heat Swivel Caster is specifically designed for heavy use in high-temperature settings like autoclaves, foundries, and baking facilities, supporting loads up to 520 lbs at 3 mph.
With a 4-inch wheel diameter for smooth traversal, a 5.125-inch overall height for stability, and a 1.25-inch swivel offset for agility, this caster's Ultratherm wheel type and Nylon core material are crafted for enduring high temperatures and continuous movement.
The Hamilton High Heat Caster features a High Heat Black finish and Non-Metallic wheel tread capable of withstanding up to 550°F, with HH SS Precision Shielded Ball bearings for smooth operation.
Versatile mounting options and easy replacement (W-413-HWRSB-3/8) ensure that this caster can be quickly installed and maintained, minimizing downtime for your operations.
The 6 lbs shipping weight per caster enables cost-effective delivery, with bulk ordering options and expedited shipping available to meet your industrial requirements promptly.
$559.00
| Wheel Diameter | 4" |
| Overall Height | 5.125" |
| Temp Range | Up to 475°F |
| Wheel Material | Nylon |
| Frame Material | Zinc Plated Steel |
| Mount Style | Plate |
| Plate Size | 2-1/2" x 3" |
| Rig Type | Swivel |
| Brake Type | No Brake |
Designed for engineers, manufacturers, and material handling professionals
