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Silent Glide Casters
Enhance your industrial equipment's performance with the Hamilton Quad-Wheel UltraGlide. Designed for maximum durability and efficiency.
Choose the Hamilton Quad-Wheel UltraGlide for reliable and efficient mobility solutions in demanding industrial environments.
Experience unmatched durability and performance with our Hamilton Quad-Wheel UltraGlide. Add it to your machinery today and see the difference.
Questions? Our Caster Gurus are here weekdays 8 am - 5 pm. Get expert advice for your project needs.
Robust 12" diameter by 4" width for reliable support and stability.
High-quality Polyurethane (95A) flat tread on an aluminum core for endurance and floor protection.
4 5/8" hub length designed for better load distribution and wheel balance.
1-1/4" bearings for smoother motion and lower maintenance.
Ensures easy and efficient movement, even under heavy loads.
Built to withstand rigorous industrial environments.
Enhances mobility and reduces effort required in maneuvering heavy machinery.
Designed for prolonged use with minimal wear and tear.
Versatile for various industrial, commercial, and manufacturing settings.
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.
High Load Capacity: Capable of supporting 5650 lbs at 3 mph, ideal for heavy-duty tasks.
Optimal Size and Design: 12-inch diameter and 4-inch wheel face for a stable platform.
Durable Hub: 4.625-inch hub length for balanced load distribution.
Precision Sealed Ball Bearings: For smooth, maintenance-free operation.
Robust Wheel Construction: Grey tread on aluminum center for strength and aesthetics.
UltraGlide 24-7 Wheel Type: Continuous, reliable performance in various settings.
Hardness and Contour: 95(A) hardness with a flat contour to protect flooring.
Ideal for manufacturing, warehousing, and other industrial environments, the Hamilton UltraGlide 24-7 wheel is a top choice for reliable mobility.
Product Code: W-1240-SWF95-1-1/4
Shipping Weight: 24 lbs, indicative of solid and reliable construction.
Explore the Hamilton UltraGlide 24-7 Wheel today and experience unparalleled industrial mobility and efficiency.
This Hamilton W-1240-SWF95-1-1/4 12" x 4" Polyurethane Wheel – 5650 lb is rated to 5650 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.
12" diameter x 4" 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 -20°F to 180°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).
$869.00
| Identification | |
| Brand | Hamilton |
| Dimensions & Mounting | |
| Wheel Diameter | 12" |
| Wheel Tread Width | 4" |
| Load & Performance | |
| Wheel Capacity | 5650 lbs |
| Temp Range | -20°F to 180°F |
| Materials & Finish | |
| Wheel Material | Polyurethane |
| Wheel Core Material | Aluminum |
| Frame Material | Zinc Plated Steel |
Hamilton W-1240-SWF95-1 12" x 4" Polyurethane Wheel – 5650 lb | CasterHQ
12" x 4" · 5650 lbs
$869
Hamilton R-MD-124SWF95 12" x 4" UltraGlide Rigid Caster – 5650 lb | CasterHQ
12" x 4" · 5650 lbs
$1,178
Hamilton S-MD-124SWF95 12" x 4" UltraGlide Swivel Caster – 5650 lb | CasterHQ
12" x 4" · 5650 lbs
$1,165
View all 12" x 4" casters & wheels · heavy transfer carts & tow-line trailers →
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, all in-stock.
| Casters (in stock) | Load capacity | Wheel | Type | Overall height | Price | |
|---|---|---|---|---|---|---|
| 5500 lbsLighter duty | 12" × 4"Polyurethane | Rigid | — | $1,157.00 | View → | |
| 5500 lbsLighter duty | 12" × 4"Polyurethane | Swivel | — | $1,294.00 | View → | |
| 5650 lbs | 12" × 4"Polyurethane | — | — | $869.00 | Viewing | |
| 5650 lbsSame capacity | 12" × 4"Polyurethane | — | — | $869.00 | View → | |
| 5650 lbsSame capacity | 12" × 4"Polyurethane | Rigid | — | $1,178.00 | View → |
