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
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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-630-SWC85-3/4 caster showcases a state-of-the-art triple-wheel design, providing unparalleled support and stability. Its 6" diameter x 3" wide ultra-durable polyurethane wheels on an aluminum core are engineered for heavy-duty applications, ensuring a smooth, controlled glide.
This caster features premium UltraGlide polyurethane (85A) with a crown tread, maximizing contact with the floor for improved traction and reduced rolling resistance. The aluminum core offers superior strength and resistance to corrosion, making it ideal for both indoor and outdoor use.
The triple-wheel design significantly increases the load capacity while ensuring even distribution of weight. This makes the W-630-SWC85-3/4 caster perfect for heavy equipment, industrial machines, and large furniture pieces.
Featuring a 3/4" sealed precision ball bearing, this caster guarantees smooth, effortless movement with precise control, even under heavy loads.
Crafted for durability, the Hamilton W-630-SWC85-3/4 caster is designed to withstand rigorous use. The combination of UltraGlide polyurethane and a robust aluminum core ensures long-lasting performance and resistance to wear and tear.
Ideal for a wide range of environments, from industrial sites to commercial settings, this caster excels in providing mobility solutions where reliability and strength are paramount.
With its user-friendly design, the W-630-SWC85-3/4 caster ensures easy installation and low maintenance, supporting operational efficiency and productivity.
Opting for the Hamilton W-630-SWC85-3/4 means selecting a caster that combines advanced engineering, high-quality materials, and exceptional performance. It's an investment in seamless mobility and enduring quality.
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-630-SWC85-3/4 caster is a breakthrough in caster technology with its triple-wheel design. This unique feature provides unmatched support and stability, making it an ideal choice for heavy-duty applications. The triple-wheel setup not only improves load distribution but also enhances the caster's ability to navigate smoothly over various surfaces.
Each wheel is crafted from top-grade UltraGlide polyurethane with a hardness rating of 85A. This material choice ensures a perfect balance between durability and floor protection. The crown tread design of the wheels further augments their ability to maintain contact with the floor, offering superior traction and minimizing rolling resistance.
Equipped with a 3/4" sealed precision ball bearing, the caster provides fluid movement and effortless control. This feature is particularly beneficial in environments where precise maneuvering is required, such as in tight warehouse spaces or during the transportation of sensitive equipment.
The Hamilton W-630-SWC85-3/4 caster is not just limited to industrial environments. Its versatile design makes it suitable for a wide range of applications, including healthcare facilities, retail settings, and heavy furniture. Its non-marking nature ensures floor protection, making it an excellent choice for indoor use where maintaining floor integrity is crucial.
Choosing this Hamilton caster means investing in a product that combines quality, durability, and versatility. It stands out as a reliable mobility solution for heavy-duty applications, offering ease of movement and control, even under significant weight.
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).
$385.00
| 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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