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.
Custom made to order. All sales final.
Each Hamilton product is custom manufactured for your order and ships in about 4-6 weeks. Please confirm all specs before checkout, since made-to-order items aren't eligible for returns, exchanges or refunds. Need help? Call 844-439-4335 or email info@casterhq.com and we'll verify fit for you.
Free CAD files · no login, no email
STEP .step most common3D solid for SolidWorks, Inventor, Fusion 360, Creo, NXReference geometry. Free for design use; redistribution or resale prohibited.
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
Because of its size and weight, this item typically ships LTL freight on a pallet. Smaller add-on items may ship parcel. Freight cost is calculated by destination and shown before payment, or quoted for large orders.
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 Hamilton W-820-SWC95-1/2 8"x2" Polyurethane Twin-Wheel Caster – CasterHQ is rated to 2400 lbs per wheel. Divide the total load across the number of wheels in your rig and keep working loads within about 75-80% of the rating for continuous use.
This is a Polyurethane wheel. Polyurethane protects finished floors, rolls quietly, and resists most chemicals while carrying heavy loads.
8" diameter x 2" tread width. Verify your axle diameter and hub/bore length against your existing wheel before ordering.
Yes. Most wheels can be paired with a swivel or rigid rig to build a complete caster. Tell us your mount and load and we will spec the rig - request it on our bulk pricing page.
Rated for -50°F to 200°F. Operating outside the rated range can shorten wheel life and reduce capacity.
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 | |
|---|---|
| Part Number / SKU | W-820-SWC95-1-2 |
| Core | |
| Load Capacity | 2400 lbs |
| Wheel Diameter | 8" |
| Wheel Width | 2" |
| Wheel | |
| Wheel Material | Polyurethane |
| Wheel Core Material | Aluminum |
| Wheel tread hardness. Shore D is hard; Shore A is softer.Durometer (Shore)?Wheel tread hardness. Shore D is hard; Shore A is softer. | 95(A) |
| Wheel Color | Grey Tread on Alum Center |
| Hub Width | 2-1/2" |
| Bearing Type | Precision Sealed Ball Bearing |
| Construction | |
| Temperature Range | -50°F to 200°F |
| Unit Weight | 6.3 lbs |
| Compliance | |
| Buy American | Yes |
Free CAD files · no login, no email
STEP .step most common3D solid for SolidWorks, Inventor, Fusion 360, Creo, NXReference geometry. Free for design use; redistribution or resale prohibited.
Your selection is highlighted. Every option shares its wheel size and mount; a Direct fit tag means the same mounting plate — a drop-in replacement. Step up or down in load rating within the same duty class, all in stock.
| Casters (in stock) | Load capacity | Wheel | Type | Overall height | Price | |
|---|---|---|---|---|---|---|
| 1500 lbsLighter duty | 8" × 2"Ductile Iron | Swivel | 9-1/2" | $89.00 | View → | |
| 1800 lbsLighter duty | 8" × 2"Polyurethane | — | — | $117.00 | View → | |
| 2400 lbs | 8" × 2"Polyurethane | — | — | $277.00 | Viewing | |
| 2500 lbsHeavier duty | 8" × 2"Semi-Steel | — | — | $57.00 | View → | |
| 4000 lbsHeavier duty | 8" × 2"Phenolic | Swivel with Brake, Rigid + brake | 9-1/2" | $132.00 | View → |





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