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.
Specialty Casters
Gate Casters
BBQ Pit & Smoker Casters
Keyed Drive Wheels
Drywall Cart Casters
Skid Wheels & Casters for RVs
Leveling Casters
Shopping Cart Wheels & Casters
Band Equipment Casters & Wheels
Low Profile Casters
Cart Wheels & Casters
Toolbox Caster Sets
Bakery & High Temperature Casters
Kitchen Prep Table Caster Sets
Wire Shelving Casters
Silent Glide Casters

The Hamilton W-1255-POYB-1-1/4 wheel, with a 12" diameter and 5.5" width, is designed for robust performance in demanding environments. Its TerraTech polyurethane construction offers exceptional durability and floor protection.
This wheel features a 1-1/4" sealed precision ball bearing, ensuring smooth and efficient movement across various surfaces, reducing the effort needed for maneuvering heavy loads.
With a wide 5.5" tread and a 6.5" hub length, the W-1255-POYB-1-1/4 wheel provides excellent load distribution, making it ideal for heavy-duty applications in industrial settings.
Suitable for use in warehouses, manufacturing plants, and more, this wheel offers versatility along with its high performance, catering to a wide range of industrial needs.
The sealed precision ball bearing requires no maintenance, ensuring long-term reliability and consistent performance, making it a cost-effective choice for businesses.
Opting for the Hamilton W-1255-POYB-1-1/4 wheel means selecting a high-quality, efficient, and reliable solution for your mobility needs. Its robust construction and smooth operation make it a top choice for professionals.
Robust size ideal for heavy-duty industrial applications.
TerraTech material ensures longevity and floor protection.
1-1/4" sealed bearing for smooth, effortless movement.
Offers excellent load distribution and stability.
Compatible with a variety of mounting options.
Ideal for warehouses, manufacturing plants, and more.
Sealed bearing requires no additional upkeep.
Non-marking polyurethane is gentle on surfaces.
Suitable for supporting and transporting heavy loads.
Ensures smooth operation in demanding environments.
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 W-1255-POYB-1-1/4 wheel stands out with its 12-inch diameter and 5.5-inch width, designed for high performance in industrial environments. Crafted from premium TerraTech polyurethane, this wheel is built to last, offering both durability and floor protection.
At its core, this wheel features a 1-1/4" sealed precision ball bearing, facilitating smooth and efficient movement across a range of surfaces. This feature is crucial for handling heavy loads with ease and precision.
The wheel's wide tread and 6.5-inch hub length not only provide excellent load distribution but also ensure compatibility with various mounting options, making it a versatile choice for different industrial settings.
This wheel is designed for diverse industrial applications, from warehouses and manufacturing plants to other heavy-duty environments. Its non-marking nature makes it suitable for both indoor and outdoor use.
One of the key benefits of the Hamilton W-1255-POYB-1-1/4 wheel is its maintenance-free design. The sealed ball bearing requires no additional upkeep, ensuring consistent performance and reliability over time.
The use of polyurethane material ensures that the wheel is gentle on floor surfaces, preventing scuffs and marks. This feature is especially beneficial in settings where floor preservation is crucial.
Designed to support and transport heavy loads, this wheel is an ideal choice for demanding industrial applications where strength and durability are paramount.
The Hamilton W-1255-POYB-1-1/4 wheel is tested and proven to perform reliably in challenging environments, ensuring smooth operation and longevity.
Choosing this wheel means investing in a product that combines quality, efficiency, and versatility. Its robust construction and smooth operation make it a top choice for professionals seeking reliable industrial mobility solutions.
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).
$1,674.00
| Identification | |
| Brand | Hamilton |
| Load & Performance | |
| Temp Range | -20°F to 180°F |
| Materials & Finish | |
| Wheel Material | Polyurethane |
| Frame Material | Zinc Plated Steel |
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