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.

Discover the Hamilton R-WH-FT35H Workhorse Rigid Caster - an epitome of robustness and functionality. Crafted for rigorous industrial use, this caster boasts a 3 1/2" x 1 7/16" Single Flange Track Wheel, making it a perfect fit for a wide range of heavy-duty tasks. Further enhancing its durability is the 3/4" Straight Roller Bearing, ensuring smooth and efficient operation under demanding conditions. Trust in Hamilton's legacy of precision and quality, and equip your machinery with the best.
Ideal for industrial settings, warehouses, factories, and heavy machinery movement. Its design ensures optimum performance even in challenging conditions, making it a must-have for businesses prioritizing efficiency and durability.
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.
Hamilton, known for its dedication to quality and precision, has been a leading name in the caster and wheel industry. Their products are synonymous with durability, ensuring they stand up to the test of time, especially in demanding environments.
The caster comes equipped with a 3 1/2" x 1 7/16" Single Flange Track Wheel. This specific wheel design is adept at handling rigorous industrial use, making it ideal for heavy-duty tasks where stability is paramount.
Featuring a 3/4" Straight Roller Bearing, the caster ensures smooth and efficient operation. Roller bearings are known for their durability and ease of maintenance, making them a preferred choice for industrial applications.
As a part of Hamilton's Workhorse series, this rigid caster is designed to offer maximum performance without compromising on mobility. It's built for tough tasks, making it a reliable choice for a plethora of industrial settings.
The R-WH-FT35H caster finds its perfect fit in industrial settings, warehouses, factories, and anywhere there's a need for moving heavy machinery or equipment. Its robust design ensures optimum performance, even under challenging conditions. Whether you're in manufacturing, distribution, or any industry in between, this caster is built to serve and last.
This caster runs a Cast Iron wheel with a 1-7/16" tread width. Steel / iron wheels give maximum capacity and durability on smooth, hard industrial floors and tolerate heat.
This caster uses a top-plate mount. Measure your existing mounting holes before ordering; if you are replacing casters, match the bolt pattern - most standard patterns interchange across brands.
This is a Rigid caster. Rigid casters track straight for directional stability. For most mobile equipment we recommend 2 swivel + 2 rigid, or 4 swivel with at least 2 brakes.
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 Cast Iron wheel performs best on smooth, hard industrial floors. 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).
$157.00
| Identification | |
| Brand | Hamilton |
| Dimensions & Mounting | |
| Wheel Diameter | 3-1/2" |
| Wheel Tread Width | 1-7/16" |
| Mount Style | Plate |
| Rig Type | Rigid |
| Load & Performance | |
| Temp Range | -20°F to 180°F |
| Brake Type | No Brake |
| Materials & Finish | |
| Wheel Material | Cast Iron |
| Frame Material | Zinc Plated Steel |
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