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.
The Hamilton 5-Wheel UltraGlide model W-1250-SWF70D-1-1/4 is a paradigm of engineering excellence. This caster wheel, featuring a 12" diameter, 5" width, and 5 5/8" hub length, is crafted for superior performance. The Polyurethane (70D) flat tread on an aluminum core ensures smooth operation, making it ideal for a variety of industrial and commercial settings.
Designed to withstand heavy loads, this caster boasts a 1 1/4" sealed precision ball bearing for effortless maneuverability and long-lasting durability. The unique 5-wheel design enhances stability and distributes weight evenly, ensuring optimal performance in demanding environments.
The W-1250-SWF70D-1-1/4 is a versatile solution, perfect for applications ranging from warehouse logistics to manufacturing facilities. Its robust construction and innovative design ensure reliable performance in various settings, emphasizing efficiency and safety.
Choosing Hamilton means opting for a legacy of quality. This UltraGlide caster is a testament to Hamilton's commitment to providing high-grade solutions that meet and exceed industry standards. Experience the Hamilton difference in every turn.
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 5-Wheel UltraGlide Caster, model W-1250-SWF70D-1-1/4, is a state-of-the-art solution for industrial and commercial mobility. Its innovative design combines functionality with durability, featuring a robust 12" diameter wheel and a 5" wide polyurethane flat tread, which ensures smooth operation on various surfaces. The caster's aluminum core provides superior strength, while the 5 5/8" hub length and 1 1/4" sealed precision ball bearing facilitate easy and efficient maneuverability.
With its unique 5-wheel design, the Hamilton caster offers unmatched stability and weight distribution, making it ideal for heavy-duty applications. Its high load capacity is suitable for a range of industrial environments, from warehousing to manufacturing. The caster is a testament to Hamilton's commitment to quality, designed to meet the rigorous demands of commercial use.
The versatility of the Hamilton 5-Wheel UltraGlide Caster makes it perfect for diverse applications. It excels in environments requiring reliable and smooth mobility, such as in manufacturing facilities, warehouses, and other commercial settings where efficient material handling is crucial.
Choosing Hamilton means opting for a brand with a legacy of quality and innovation. Each Hamilton caster is engineered with precision, ensuring it exceeds industry standards and offers unparalleled performance. The UltraGlide series exemplifies Hamilton's dedication to providing high-grade, durable solutions for the most demanding industrial needs.
This Hamilton W-1250-SWF70D-1-1/4 12" x 5" Polyurethane Wheel – 7800 lb is rated to 7800 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 5" 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).
$1,060.00
| Identification | |
|---|---|
| Part Number / SKU | W-1250-SWF70D-1-1-4 |
| Core | |
| Load Capacity | 7800 lbs |
| Wheel Diameter | 12" |
| Wheel Width | 5" |
| 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. | 70(D) |
| Wheel Color | Black Tread on Alum Center |
| Hub Width | 5-5/8" |
| Bearing Type | Precision Sealed Ball Bearing |
| Construction | |
| Temperature Range | -50°F to 200°F |
| Unit Weight | 30 lbs |
| Compliance | |
| Buy American | Yes |
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 | |
|---|---|---|---|---|---|---|
| 7500 lbsLighter duty | 12" × 5"Polyurethane | Rigid | 15-1/2" | $2,485.00 | View → | |
| 7500 lbsLighter duty | 12" × 5"Polyurethane | Swivel | 15-1/2" | $2,485.00 | View → | |
| 7800 lbs | 12" × 5"Polyurethane | — | — | $1,060.00 | Viewing | |
| 8000 lbsHeavier duty | 12" × 5"Cast Iron | — | — | $783.00 | View → | |
| 8000 lbsHeavier duty | 12" × 5"Polyurethane | Rigid | 15-1/2" | $1,106.00 | View → |





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