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.

Enhance your equipment's efficiency and durability with the Hamilton Ace-Tuf Rubber Wheel. Designed to provide both robust performance and reliability, this wheel features a 12" diameter, 3" width, and a substantial 3 1/4" hub length. Its 3/4" ball bearing ensures smooth operation across various applications.
With an impressive load capacity of 850 lbs, this light-duty polypropylene wheel is perfect for carts, dollies, and other equipment. The 75A rubber compound not only offers excellent traction but also provides superior shock absorption, making it suitable for both indoor and outdoor use.
Upgrade to the Hamilton Ace-Tuf Rubber Wheel to ensure your equipment benefits from unmatched performance and longevity. Ideal for applications demanding reliability, this wheel is your go-to for enhancing mobility solutions.
Have questions? Our team of Caster Experts is available weekdays from 8 am to 5 pm to provide you with professional advice for your project needs. Ensure your equipment's peak performance with our expert support.
Experience the best of both worlds with our top-notch casters and wheels designed for durability and performance. Shop now and take advantage of our exclusive offers.
Secure unbeatable prices on premium Hamilton casters and wheels. Hurry, before the flash sale ends!
Have questions or need advice? Contact our Caster Experts available weekdays from 8 am to 5 pm. We're committed to providing you with the best service.
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
Because of its size and weight, this item typically ships LTL freight on a pallet. Smaller add-on items may ship parcel. Freight cost is calculated by destination and shown before payment, or quoted for large orders.
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.
Discover the durability and performance of the Hamilton Ace-Tuf Rubber Wheel. With a 12" diameter, 3" width, and a 3.25" hub length coupled with a 3/4" ball bearing, it offers smooth and efficient operation. Designed to support up to 850 lbs at 3 mph, it's perfect for a variety of applications.
The Ace-Tuf wheel's black tire on gray center delivers a modern, sleek appearance to your equipment. Its solid center design and centered orientation enhance versatility, making it suitable for numerous setups. The polyolefin core material guarantees durability and long-lasting performance.
Lock in these low prices today and elevate your equipment's performance and appearance. Don't miss out on this opportunity for unmatched value!
Have questions? Our team of Caster Experts is available weekdays from 8 am to 5 pm to provide you with advice and support for your project needs.
This Hamilton 12" x 3" Ace-Tuf Industrial Replacement Wheel – 850 lb is rated to 850 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.
12" 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).
$77.00
| Identification | |
| Brand | Hamilton |
| Dimensions & Mounting | |
| Wheel Diameter | 12" |
| Wheel Tread Width | 3" |
| Load & Performance | |
| Wheel Capacity | 850 lbs |
| Temp Range | -20°F to 180°F |
| Materials & Finish | |
| Wheel Material | Polyolefin |
| Frame Material | Zinc Plated Steel |
12" x 3" Thermoplastic Rubber Industrial Wheel – 1200 lb | CasterHQ
12" x 3" · 1200 lbs
$46
12" x 3" Mold-on Rubber Industrial Replacement Wheel – 1300 lb | CasterHQ
12" x 3" · 1300 lbs
$124
12" x 3" Rubber on Steel Industrial Replacement Wheel – 1300 lb | CasterHQ
12" x 3" · 1300 lbs
$124
View all 12" x 3" casters & wheels · mold-on rubber, polyurethane, pneumatic →
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 | |
|---|---|---|---|---|---|---|
| 850 lbs | 12" × 3"Polyolefin | — | — | $77.00 | Viewing | |
| 1200 lbsHeavier duty | 12" × 3"Gray Rubber | — | — | $46.00 | View → | |
| 1300 lbsHeavier duty | 12" × 3"Rubber | — | — | $124.00 | View → | |
| 1300 lbsHeavier duty | 12" × 3"Rubber | — | — | $124.00 | View → | |
| 1300 lbsHeavier duty | 12" × 3"Rubber | Swivel | 13-1/2" | $111.00 | View → |





Search
