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-52K-6SWC85
Experience improved mobility with the S-52K-6SWC85 Hamilton Standard Duty Swivel Caster. Boasting a 6" x 2" UltraGlide (85A) Twin Wheel with a striking blue tread on an Aluminum Core, this caster delivers unmatched performance and durability.
Built with 3/4" Sealed Precision Ball Bearings, the S-52K-6SWC85 guarantees smooth operation. Perfect for industrial or heavy-duty domestic applications, it's your go-to solution for a sturdy and reliable caster.
Trust in Hamilton, a renowned name in the industry, for superior quality and performance. Improve your mobility with the S-52K-6SWC85 Swivel Caster today!
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.
Hamilton's S-52K-6SWC85 Standard Duty Swivel Caster is designed for the ultimate combination of performance, durability, and maneuverability. This caster is ideal for both industrial and heavy-duty domestic applications, bringing you the trusted Hamilton quality in every movement.
The 6" x 2" UltraGlide Twin Wheel has a hardness rating of 85A, guaranteeing longevity and maintaining superior load support even under continuous use. Its vibrant Blue Tread doesn't just add a unique aesthetic touch but also contributes to the caster's overall performance.
At the heart of this wheel is the Aluminum Core, providing strength and sturdiness while maintaining a lightweight design. This makes it easy to install and adds to the mobility of the heavy objects it supports.
The 3/4" Sealed Precision Ball Bearings are the icing on the cake, providing quiet and efficient operation, reducing friction, and enhancing the caster's swivel action. With the S-52K-6SWC85, moving heavy loads has never been easier or smoother.
Trust Hamilton's S-52K-6SWC85 Swivel Caster to deliver superior mobility and enhanced functionality to your heavy-duty applications.
$327.00
| Wheel Diameter | 6" |
| Wheel Tread Width | 2" |
| Temp Range | -20°F to 180°F |
| Wheel Material | Polyurethane |
| Wheel Core Material | Aluminum |
| Frame Material | Zinc Plated Steel |
| Mount Style | Plate |
| Rig Type | Swivel |
| Brake Type | No Brake |
Designed for engineers, manufacturers, and material handling professionals
