Up to 350 lbs
Up to 7,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
Shock absorbing
Outdoor / rough terrain
View All Specialty Casters
Browse all specialty caster types
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.
Specialty Casters
Gate Casters
BBQ Pit & Smoker Casters
Keyed Drive Wheels
Drywall Cart Casters
Skid Wheels & Casters for RVs
Leveling Casters
Shopping Cart Wheels & Casters
Band Equipment Casters & Wheels
Low Profile Casters
Cart Wheels & Casters
Toolbox Caster Sets
Bakery & High Temperature Casters
Kitchen Prep Table Caster Sets
Wire Shelving Casters
Silent Glide Casters

The Hamilton W-820-SWC95-1/2 Twin-Wheel Caster is engineered for excellence, featuring an 8-inch diameter wheel with a 2-inch width and a 2 1/2-inch hub length. The UltraGlide Polyurethane (95A) crown tread on an aluminum core offers unmatched durability and smooth operation on various surfaces.
Equipped with a 1/2" sealed precision ball bearing, this caster ensures effortless maneuverability and stability, ideal for heavy-duty industrial applications. The twin-wheel design provides added support and distributes weight evenly, enhancing the caster's load-bearing capacity.
Whether used in manufacturing, warehousing, or retail environments, the Hamilton W-820-SWC95-1/2 caster offers reliable performance. Its polyurethane tread is non-marking and resistant to chemicals, making it suitable for a variety of settings.
Designed for easy installation, this caster integrates seamlessly with a wide range of equipment. Its durable construction and design ensure minimal maintenance, providing a long-lasting mobility solution.
Selecting the Hamilton W-820-SWC95-1/2 means investing in a caster that combines strength, efficiency, and versatility. Ideal for demanding applications, it's the go-to choice for enhancing the mobility of heavy-duty equipment.
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 Hamilton W-820-SWC95-1/2 UltraGlide Caster represents a leap in caster technology, blending innovative design with practical functionality. Its twin-wheel layout, combined with an 8" diameter polyurethane crown tread on an aluminum core, makes it an unparalleled choice for heavy-duty applications requiring both mobility and stability.
This caster is perfect for heavy-duty industrial equipment, including but not limited to warehouse trolleys, manufacturing units, and large mobile platforms. Its design caters to environments where stability and floor protection are paramount.
Selecting the Hamilton W-820-SWC95-1/2 is a decision for quality and efficiency. Its innovative twin-wheel design and durable materials provide a superior mobility solution, ensuring smooth operation and extended service life in demanding industrial settings.
This caster runs a Polyurethane wheel. Polyurethane protects finished floors, rolls quietly, and resists most chemicals while carrying heavy loads.
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).
$277.00
| Identification | |
| Brand | Hamilton |
| Load & Performance | |
| Temp Range | -20°F to 180°F |
| Materials & Finish | |
| Wheel Material | Polyurethane |
| Wheel Core Material | Aluminum |
| Frame Material | Zinc Plated Steel |
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