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.

The W-1230-SWF70D-1-1/4 caster showcases Hamilton's dedication to innovation and quality. Designed for heavy-duty industrial and commercial use, this caster features a 12" diameter triple-wheel for enhanced load distribution. The UltraGlide Polyurethane (70D) flat tread on an aluminum core provides a balance of toughness and smooth operation, while the 1-1/4" sealed precision ball bearing ensures reliability under rigorous conditions.
The Hamilton W-1230-SWF70D-1-1/4 is adept in various settings, from manufacturing floors to warehouses. Its robust design and high-quality materials make it an ideal choice for moving heavy loads with ease, ensuring operational efficiency and safety in demanding environments.
Upgrade to the Hamilton Triple-Wheel UltraGlide Polyurethane Caster for a seamless blend of durability, performance, and innovation. Its unique triple-wheel design and premium materials meet the needs of the most strenuous industrial applications, setting a new standard in caster technology.
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 Triple-Wheel UltraGlide Caster model W-1230-SWF70D-1-1/4 represents a pinnacle in caster technology, specifically engineered for challenging industrial and commercial environments. This caster's unique triple-wheel design not only enhances the load-bearing capacity but also ensures stability and smooth movement across various surfaces.
Each wheel of the W-1230-SWF70D-1-1/4 caster is crafted from high-grade UltraGlide Polyurethane (70D), known for its durability and resilience. The flat tread on an aluminum core offers a perfect balance between strength and efficiency, ensuring the caster can withstand heavy loads without compromising on maneuverability.
Hamilton's commitment to quality is evident in the robust construction of the W-1230-SWF70D-1-1/4 caster. The 1-1/4" sealed precision ball bearings are designed for reliability and ease of maintenance, guaranteeing smooth operations even under strenuous conditions.
Whether it's for aerospace, manufacturing, or warehousing, the W-1230-SWF70D-1-1/4 caster is versatile enough to handle a variety of applications. Its shock-absorbing capabilities and ergonomic design make it an ideal choice for ensuring safety and efficiency in material handling.
Embrace the future of industrial mobility with the Hamilton Triple-Wheel UltraGlide Caster. Each feature is meticulously engineered to meet the rigorous demands of modern industrial environments, setting new benchmarks in caster technology.
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).
$664.00
| 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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