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Experience the pinnacle of heat resistance with the S-HENS-3HSB Hamilton High Heat Stainless Steel Kingpinless Swivel Caster. Engineered for extreme temperature conditions, this caster thrives in environments up to 750° F. The 3" x 1-3/8" stainless steel wheel coupled with 1/2" high heat stainless steel shielded precision ball bearings provides an unmatched balance of mobility and durability.
Selecting the S-HENS series from Hamilton means equipping your operations with a caster built to withstand the harshest conditions. Embrace the efficiency of a kingpinless design ensuring smoother motion and enhanced strength. This heavy-duty caster is ideal for autoclaves, ovens, and other high-temperature applications in the aerospace or industrial sectors.
Are you looking to integrate the S-HENS-3HSB into your high-heat environment? Our team of High Heat Caster Specialists is ready to provide you with industry-leading expertise and support. Contact us Monday to Friday, 8 am - 5 pm, for a consultation on our top-performing casters.
Order processing
In stock. Orders placed before 12pm CT (Mon–Fri) typically ship the same or next business day from our Mansfield, TX warehouse.
Shipping method
Smaller orders ship parcel (UPS/FedEx Ground). Heavy or bulk quantities consolidate to LTL freight. The method and final cost are shown before payment, so there are no post-checkout adjustments.
Payment & procurement terms
New to CasterHQ? Open an account or request terms and send your resale or tax-exemption certificate before ordering so it is applied at checkout.
Volume pricing & quotes
Quantity discounts apply automatically — no codes needed. For large, recurring, or custom requirements, request a bulk quote and our team will confirm pricing, lead time, and total landed freight upfront.
Returns & warranty
Stock items carry a 30-day return policy in unused, resalable condition. Made-to-order and custom items are non-returnable once production starts. All products carry the manufacturer's warranty against defects.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas and freight deliveries may take longer.
For pallet freight, scheduled releases, or blanket purchase orders, contact our team and we'll confirm total landed cost before you commit. Direct line: 844-439-4335.
Specifically crafted for industries where temperatures soar, the Hamilton S-HENS-3HSB Caster excels in withstanding extreme conditions. It's not just any caster; it's your reliable partner in high-heat processes, supporting up to 750° F, a benchmark not all competitors can claim.
Break free from the traditional constraints with our kingpinless design. This feature not only increases the load capacity but also reduces the risk of failure, ensuring a longer lifespan and smoother swivel action that industrial environments demand.
At the heart of this caster, the 1/2" high heat stainless steel shielded precision ball bearings guarantee a seamless and responsive maneuverability. Each swivel and turn is a silent testimony to the unparalleled quality that Hamilton casters are known for.
Opting for the Hamilton S-HENS-3HSB means selecting a caster that won't falter when the heat rises. It means smooth, uninterrupted movement, less time worrying about equipment failure, and more time focusing on productivity. Choose Hamilton for a caster that's as resilient as your work ethic.
Whether you have questions about the S-HENS-3HSB Caster or need help choosing the right equipment, our team is here to provide expert advice. Contact us and elevate your high-temperature operations today.
This caster uses a top-plate mount. Measure your existing mounting holes before ordering; if you are replacing casters, match the bolt pattern - most standard patterns interchange across brands.
This is a Swivel caster. Swivel casters rotate 360 degrees for full maneuverability. For most mobile equipment we recommend 2 swivel + 2 rigid, or 4 swivel with at least 2 brakes.
Rated for Up to 750°F. Operating outside the rated range can reduce wheel life and load capacity, so match it to your environment (wash-down, freezer, oven-adjacent, etc.).
We accept purchase orders and offer Net 30 on approved accounts, ACH, and all major cards, plus tax-exempt ordering with a resale or exemption certificate. Volume discounts apply automatically; request a bulk quote for large or recurring orders. Stock items carry a 30-day return policy in unused condition (made-to-order items are non-returnable once production starts).
Application guidance for load margin, wheel materials, and swivel construction. Confirm ratings against your duty cycle, floor, and temperature before final spec.
Start with total system weight (payload + structure + fixtures), divide by casters that actually share the load, and keep continuous working load per caster at or below roughly 75% of catalog capacity (~25% margin). Heavy-duty kingpinless frames are often used on uneven floors, docks, and towed trains where dynamic load transfer is common — do not assume perfect four-caster share. If impact, drop-offs, or shock loading is expected, treat the margin as a floor, not a stretch goal, and confirm capacity at the wheel diameter and tread you select on this PDP. Dynamic and side loads are separate from static catalog ratings; call out towing or AGV duty when you quote so we can sanity-check the configuration.
Stay with polyurethane when floors are relatively smooth, temperatures stay inside the PU service window, and you want floor protection plus rollability. Move to phenolic, glass-filled nylon, or other high-temp / high-hardness options when heat, certain chemicals, or very high point loads push past what standard PU can sustain. Kingpinless construction solves swivel durability under thrust; it does not raise the wheel’s temperature or chemical limit. Use the wheel material and temperature fields on this product (and sibling SKUs) to match the environment — heat duty and side-thrust duty are independent selection axes.
Kingpin swivels concentrate clamping and much of the axial stack through one pin. Towing hitches, AGV corrections, and side scrub introduce lateral and moment loads that work that pin and the race faces harder than hand-pushed carts. Typical early wear modes include kingpin stretch or hole elongation, race brinelling, and increasing swivel play. Kingpinless designs replace that single-pin stack with a machined or forged raceway that carries thrust through the race path, which is why they are the usual spec for powered towing and higher side-load industrial carts. Pair kingpinless swivels with a wheel and bearing package rated for the same duty — the swivel upgrade alone does not fix an undersized tread or bearing.
$618.00
| Identification | |
|---|---|
| Part Number / SKU | S-HENS-3HSB |
| Core | |
| Rig Type | Swivel |
| Brake | No Brake |
| Mounting | |
| Mount Style | Plate |
| Construction | |
| Frame / Finish | Stainless Steel |
| Temperature Range | Up to 750°F |
