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 Hamilton WFT-91H-1 track wheel exemplifies industrial strength and reliability with its cast iron construction. Designed for heavy-duty applications, this 9-inch diameter wheel with a 1 1/4-inch face provides the perfect balance of durability and performance for demanding environments.
Suited for a broad range of applications, from manufacturing lines to material handling systems, the WFT-91H-1 ensures smooth and efficient operation. Its 2-inch hub length and 1-inch straight roller bearing facilitate easy installation and maintenance, enhancing workflow and productivity.
The double flanged design of this wheel not only aids in maintaining track alignment but also significantly increases stability under load. This feature, combined with the wheel's robust construction, makes the WFT-91H-1 a reliable component for any industrial mobility solution.
With Hamilton's long-standing reputation for producing high-quality industrial wheels, the WFT-91H-1 is no exception. Customers can trust in the durability, performance, and reliability of this wheel, ensuring their operations run smoothly and efficiently.
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.
Engineered with precision, the Hamilton WFT-91H-1 track wheel is built to last. Made from high-quality cast iron, this 9-inch diameter wheel with a 1 1/4-inch face width is designed for the toughest industrial environments, offering unmatched durability and load-bearing capabilities.
The double flanged design ensures stable and secure operation on track systems, making the WFT-91H-1 ideal for applications in manufacturing, logistics, and beyond. Its 1-inch straight roller bearing facilitates smooth motion, reducing friction and wear for long-term reliability.
With a 2-inch hub length, this wheel is versatile and easy to integrate into existing systems. Whether upgrading or building new equipment, the WFT-91H-1 provides a straightforward solution for enhancing industrial mobility and operational efficiency.
Trust in Hamilton's legacy of quality and innovation. Each WFT-91H-1 wheel undergoes rigorous testing to ensure it meets the highest standards of performance and durability, giving you confidence in its ability to support your industrial needs.
This Hamilton WFT-91H-1 9" x1 1/4" Cast Iron Wheel – 18000 lb is rated to 18000 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 Cast Iron wheel. Steel / iron wheels give maximum capacity and durability on smooth, hard industrial floors and tolerate heat.
9" diameter x 1-1/4" 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).
$272.00
| Identification | |
|---|---|
| Part Number / SKU | WFT-91H-1 |
| Core | |
| Load Capacity | 18000 lbs |
| Wheel Diameter | 9" |
| Wheel Width | 1-1/4" |
| Wheel | |
| Wheel Material | Cast Iron |
| Construction | |
| Frame / Finish | Zinc Plated Steel |
| Temperature Range | -20°F to 180°F |
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 | |
|---|---|---|---|---|---|---|
| 18000 lbs | 9" × 1-1/4"Cast Iron | — | — | $272.00 | Viewing | |
| 18000 lbsSame capacity | 9" × 1-1/4"Cast Iron | — | — | $366.00 | View → |


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