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-625-DB-3/4 Duralast Wheel is designed for unmatched durability and performance. Boasting a 6" diameter and 2 1/2" width, this wheel is perfect for handling heavy loads in industrial and commercial environments. Its 3 1/2" hub length and 3/4" sealed precision ball bearing ensure smooth operation and longevity.
This wheel is a versatile choice for a range of applications, from manufacturing to retail settings. The Duralast Polyurethane (95A) on Cast Iron construction provides a balance of strength and flexibility, making it ideal for both indoor and outdoor use. Its ability to withstand various conditions makes it a reliable component for any setting.
Upgrade your equipment with the Hamilton W-625-DB-3/4 wheel to experience enhanced mobility and operational efficiency. Its design prioritizes ease of movement, reduced wear and tear, and noise minimization, ensuring a smoother workflow and increased productivity in your operations.
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-625-DB-3/4 Duralast Wheel, a pinnacle of industrial wheel technology, is engineered for both durability and performance. Its robust 6-inch diameter and 2 1/2-inch width are specifically designed to facilitate heavy-duty applications in various industrial and commercial environments.
Key to its design is the use of high-grade Duralast Polyurethane on Cast Iron, providing a balance of strength, durability, and flexibility. The wheel's 3 1/2-inch hub length is an essential feature, offering enhanced support and stability. Additionally, the 3/4-inch sealed precision ball bearing guarantees smooth and efficient operations, ensuring ease of mobility and reduced maintenance requirements.
This wheel is versatile, suitable for a wide range of applications from manufacturing floors to retail settings. Its capacity to withstand diverse environmental conditions makes it a reliable choice for both indoor and outdoor usage, aligning with the operational demands of various industries.
Investing in the Hamilton W-625-DB-3/4 Duralast Wheel translates into enhanced operational efficiency. Its design minimizes noise, making it ideal for noise-sensitive environments, while its durability reduces the need for frequent replacements, offering long-term cost savings.
This is a Cast Iron wheel. Steel / iron wheels give maximum capacity and durability on smooth, hard industrial floors and tolerate heat.
6" diameter x 2-1/2" 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).
$144.00
| Identification | |
| Brand | Hamilton |
| Dimensions & Mounting | |
| Wheel Diameter | 6" |
| Wheel Tread Width | 2-1/2" |
| Load & Performance | |
| Temp Range | -20°F to 180°F |
| Materials & Finish | |
| Wheel Material | Cast Iron |
| Frame Material | Zinc Plated Steel |
Hamilton W-625-MB-3/4 6" x 2.5" Metal Industrial Wheel – 2200 lb | CasterHQ
6" x 2-1/2"
$118
Hamilton 6" x 2 1/2" Duralast Polyurethane Rigid Caster | CasterHQ
6" x 2-1/2"
$0
Hamilton 6" x 2 1/2" Forged Steel Rigid Caster – 3500 lb | CasterHQ
6" x 2-1/2"
$265
View all 6" x 2-1/2" casters & wheels · up to 1,500 lb · industrial workhorse →
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 | |
|---|---|---|---|---|---|---|
| — | 6" × 2-1/2"Cast Iron | — | — | $144.00 | Viewing | |
| 540 lbsHeavier duty | 6" × 2-1/2"Rubber | Swivel | — | $303.00 | View → | |
| 600 lbsHeavier duty | 6" × 2-1/2"Gray Rubber | — | — | $31.00 | View → | |
| 700 lbsHeavier duty | 6" × 2-1/2"Rubber | — | — | $46.00 | View → | |
| 1600 lbsHeavier duty | 6" × 2-1/2"Nylon | — | — | $46.00 | View → |





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