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

Secure unbeatable deals on top-tier Hamilton 6" x 3" Metal Caster Wheels. Don't miss out on exceptional value!
Enhance your equipment with the Hamilton 6" x 3" Metal Caster Wheel. Crafted for demanding applications, this robust wheel includes a 3/4" Precision Ball Bearing for effortless operation and supports a hefty load of up to 2500 lbs. Opt for Hamilton to ensure quality and reliability for your material handling projects.
Have inquiries? Our Caster Experts are available weekdays from 8 am to 5 pm to provide professional advice tailored to your specific project requirements.
Enhance your equipment's performance and durability with the Hamilton 6" x 3" Metal Caster Wheel, designed for reliability and efficiency. Ideal for a wide range of applications, this caster wheel features:
Order now to secure these features and upgrade your equipment with a high-quality, reliable caster wheel.
Have questions about how the Hamilton 6" x 3" Metal Caster Wheel can meet your needs? Our team of caster experts is available weekdays from 8 am to 5 pm. Get personalized advice and support for your specific project requirements.
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.
Enhance your equipment's performance with the Hamilton Extra Heavy Duty Caster Metal Wheel, built for maximum durability and robust performance. Ideal for heavy-duty applications, this caster wheel boasts a formidable load capacity of 2500 lbs.
Crafted from high-quality stainless steel for unparalleled durability and wear resistance. Equipped with precision sealed ball bearings for smooth operation and reliability under heavy loads. The robust design supports loads up to 2500 lbs, making it an excellent choice for industrial and commercial applications.
Got questions? Our Caster Experts are here weekdays from 8 am to 5 pm to provide expert advice for your project needs.
This Hamilton 6" x 3" Metal Industrial Replacement Wheel – 2500 lb is rated to 2500 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.
6" diameter x 3" 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).
$132.00
| Identification | |
| Brand | Hamilton |
| Dimensions & Mounting | |
| Wheel Diameter | 6" |
| Wheel Tread Width | 3" |
| Load & Performance | |
| Wheel Capacity | 2500 lbs |
| Temp Range | -20°F to 180°F |
| Materials & Finish | |
| Frame Material | Zinc Plated Steel |
6" x 3" Gray Iron Semi-Steel Industrial Replacement Wheel – 2,500 lb | CasterHQ
6" x 3" · 2500 lbs
$47
6" x 3" Phenolic Rigid Caster – 2,500 lb | 4-1/2" x 6-1/4" Plate | CasterHQ
6" x 3" · 2500 lbs
$135
6" x 3" Red Ductile Steel Rigid Caster – 2500 lb | 4-1/2" x 6-1/4" Plate | CasterHQ
6" x 3" · 2500 lbs
$154.50
View all 6′ x 3′ casters & wheels →
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 | |
|---|---|---|---|---|---|---|
| 2000 lbsLighter duty | 6" × 3"Phenolic | — | — | $36.00 | View → | |
| 2200 lbsLighter duty | 6" × 3"Cast Iron | Swivel | — | $373.00 | View → | |
| 2500 lbs | 6" × 3" | — | — | $132.00 | Viewing | |
| 2500 lbsSame capacity | 6" × 3"Cast Iron | — | — | $47.00 | View → | |
| 2500 lbsSame capacity | 6" × 3"Cast Iron | Rigid | 7-1/2" | $135.00 | View → |





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