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Introducing the S-52K-6SPB Hamilton Standard Duty Kingpinless Swivel Caster - a premium, high-quality caster designed for heavy-duty tasks. This durable caster boasts a 6" x 2" Ergo-Glide Polyurethane (85A) on Cast Iron Wheel, perfect for both indoor and outdoor use.
Whether you're tackling daily operations in the warehouse or moving heavy equipment in industrial environments, the S-52K-6SPB Hamilton Standard Duty Kingpinless Swivel Caster delivers top-notch performance, reliability, and longevity.
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.
The S-52K-6SPB Hamilton Kingpinless Swivel Caster is a reliable choice for demanding applications that require high capacity and efficiency. Designed with user-friendly ergonomics and industry-grade materials, this caster ensures ease of operation and longevity.
The 6" x 2" wheel of this caster is made of Ergo-Glide Polyurethane on a sturdy Cast Iron core. The combination of these materials ensures smooth, silent movement even under heavy loads, making it an ideal choice for applications like automotive plants, heavy equipment, and tow lines.
This Hamilton Swivel Caster is equipped with 1/2" Sealed Precision Ball Bearings. These bearings are designed to reduce friction, providing a smoother ride, and require less effort to push. They also extend the life of the caster, making it a cost-effective choice in the long run.
The kingpinless design of the S-52K-6SPB model reduces the risk of kingpin failure from severe shock loading. This also aids in handling a maximum load capacity with minimum push force, thereby enhancing the overall maneuverability of your equipment.
In addition to these core features, the caster boasts a drop forged steel top plate and horn base for high strength and impact resistance, a zerk grease fitting in the wheel and swivel raceway for easy maintenance, and a standard zinc-plated finish for corrosion resistance.
The S-52K-6SPB Hamilton Kingpinless Swivel Caster exceeds industry standards and comes with a 3-year warranty. Its high quality and dependable performance make it an excellent choice for a wide range of industrial applications.
This caster runs a Polyurethane wheel. Polyurethane protects finished floors, rolls quietly, and resists most chemicals while carrying heavy loads.
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 -20°F to 180°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.).
The Polyurethane wheel performs best on smooth to semi-smooth floors including sealed concrete, tile, and epoxy. For non-marking or clean-environment needs, ask us about matching tread options.
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).
$173.00
| Identification | |
| Brand | Hamilton |
| Dimensions & Mounting | |
| Mount Style | Plate |
| Rig Type | Swivel |
| Load & Performance | |
| Temp Range | -20°F to 180°F |
| Brake Type | No Brake |
| Materials & Finish | |
| Wheel Material | Polyurethane |
| Wheel Core Material | Iron |
| Frame Material | Zinc Plated Steel |
