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

Elevate your equipment's performance with the Hamilton Aqualite Polyolefin (75D) Wheel. Boasting a 6" diameter, 1.5" width, and a 1 5/8" hub length with a 5/8" Delrin bearing, this wheel ensures smooth operation and exceptional reliability. With a hefty load capacity of 600 lbs., it's perfectly suited for a wide range of applications.
Opt for the Hamilton Aqualite wheel to add a sleek, white finish to your carts, dollies, or equipment, enhancing visibility and style. Trust Hamilton's longstanding reputation for quality and make the Aqualite wheel your choice for industrial strength and smooth, dependable support.
Rely on us for expert advice and support for your project needs. Our team of Caster Experts is available weekdays from 8 am to 5 pm, ready to assist you in making the best choice for your equipment.
Secure these unbeatable prices on high-quality casters and wheels. This flash sale ensures you get the best value on every purchase. Don't miss out!
Featuring a load capacity of 600 lbs. at 3 mph for heavy-duty use, these casters are ideal for a wide range of applications. Each wheel boasts a 6" diameter and a 1.625" hub length, designed to fit various installations seamlessly. With a 1.5" wide wheel face for enhanced stability and Delrin bearings for smooth, durable motion, our selection stands out for both functionality and quality.
The wheels feature a solid white color/finish for a clean, professional appearance and are made from polyolefin, ensuring resistance to impact, water, and chemicals. Moreover, with shipping weight at just 2 lbs., we provide cost-effective shipping options. The 2ER 3FP 16WASH features enhance functionality, making our wheels the perfect choice for your needs.
For any questions or advice on your project's needs, our team of Caster Experts is available weekdays from 8 am to 5 pm. We're committed to providing expert support and ensuring your complete satisfaction with every purchase.
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.
Secure low prices on high-performance Hamilton Aqualite wheels. Take advantage of this flash sale for exceptional value!
Enhance your equipment's performance with our Hamilton Aqualite Polyolefin Wheel. Ideal for heavy-duty applications, this wheel boasts a 600 lbs. load capacity at 3 mph. Its solid white finish and Polyolefin core material ensure durability, resistance to impact, water, and chemicals, making it perfect for carts, dollies, and industrial equipment.
Have questions? Our team of Caster Experts is available weekdays from 8 am to 5 pm to provide advice and support for your project needs.
This Hamilton 6" x 1.5" Polyolefin Industrial Replacement Wheel – 600 lb is rated to 600 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 Polyolefin wheel. Polyurethane protects finished floors, rolls quietly, and resists most chemicals while carrying heavy loads.
6" diameter x 1-1/2" 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).
$30.00
| Identification | |
| Brand | Hamilton |
| Dimensions & Mounting | |
| Wheel Diameter | 6" |
| Wheel Tread Width | 1-1/2" |
| Load & Performance | |
| Wheel Capacity | 600 lbs |
| Temp Range | -20°F to 180°F |
| Materials & Finish | |
| Wheel Material | Polyolefin |
| Frame Material | Zinc Plated Steel |
Hamilton W-630-DB-3/4 6"x3" Polyurethane Wheel – 3400 lb | CasterHQ
6" x 3"
$162
Hamilton 6" V-Grooved Metal Industrial Replacement Wheel – 2250 lb | CasterHQ
6" · 2250 lbs
$168
Hamilton 6" x 2 3/4" Iron V-Grooved Wheel – 2500 lb | CasterHQ
6" · 2500 lbs
$132
View all hamilton replacement 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 | |
|---|---|---|---|---|---|---|
| 600 lbs | 6" × 1-1/2"Polyolefin | — | — | $30.00 | Viewing | |
| 2250 lbsHeavier duty | 6"Cast Iron | — | — | $168.00 | View → | |
| 2500 lbsHeavier duty | 6"Cast Iron | — | — | $132.00 | View → | |
| 10000 lbsHeavier duty | 6" × 3" | — | — | $303.00 | View → |




Search
