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-523-D
Discover the efficiency of the S-523-D Hamilton Standard Duty Swivel Caster, your ideal choice for versatile applications. This caster features a durable 3 1/4" x 2" Duralast Polyurethane (95A) wheel on a strong cast iron core, offering excellent performance and longevity. The 3/4" straight roller bearing ensures smooth movement and high load capacity, making it a top pick for varied industrial needs.
The S-523-D Swivel Caster is designed to meet the demands of standard duty applications. It provides a balance of durability and ease of movement, ideal for both indoor and outdoor environments. Choose this Hamilton caster for a reliable mobility solution that promises to enhance your operational efficiency.
Selecting the right caster for your project can be challenging. Our Hamilton Caster Experts are available to assist you in making the best choice for your specific needs. Contact us weekdays from 8 am to 5 pm for professional advice and support.
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 S-523-D Hamilton Caster is engineered for efficiency and durability, making it an ideal choice for various standard-duty applications. This caster features a 3 1/4" x 2" Duralast Polyurethane wheel mounted on a robust cast iron core, ensuring long-lasting performance and reliability.
The S-523-D is designed for easy maneuverability and control, featuring a swivel top plate that allows for full 360-degree rotation. The sealed roller bearing provides smooth and quiet operation, making it suitable for both indoor and outdoor use. Its polyurethane tread offers excellent floor protection and reduces noise levels significantly.
Our team of Hamilton Caster Experts is available to assist you in choosing the right caster for your needs. Contact us for professional advice and support tailored to your specific requirements.
$113.00
| Wheel Diameter | 3-1/4" |
| Wheel Tread Width | 2" |
| Temp Range | -20°F to 180°F |
| Wheel Material | Cast Iron |
| Frame Material | Zinc Plated Steel |
| Mount Style | Plate |
| Rig Type | Swivel |
| Brake Type | No Brake |
Designed for engineers, manufacturers, and material handling professionals
