ISO 9001:2015 Quality Manufacturing · ANSI ICWM Performance Tested

98.7% On-Time Ship Rate Across All Orders

200,000+ Orders Fulfilled for OEM & MRO Teams Nationwide

100+ Years of Combined Caster Industry Experience

4.8/5 Star Rating | Thousands of Verified Industrial Reviews

Automatic Bulk Pricing | OEM & MRO Volume Discounts Applied at Checkout

Hamilton Ultra Maxi-Duty Dual-Wheel Rigid Caster with 8" x 4" Forged Steel Wheel with 1 1/2" Precision Tapered Roller Bearing Hamilton

Hamilton Ultra Maxi-Duty Dual-Wheel Rigid Caster with 8" x 4" Forged Steel Wheel with 1 1/2" Precision Tapered Roller Bearing

Volume discounts applied at checkout

50-99 units: 5% Off
100-199 units: 10% Off
200+ units: 15% Off

.price-ui--loading { display: block !important; opacity: 1 !important; }

$4,759.00 USD

Status: In Stock

Most in-stock items ship same or next business day. Shipping rates shown at checkout.

PRODUCT CODE: R-UMD2-84FST

Product Overview

Hamilton Ultra Maxi-Duty Dual-Wheel Rigid Caster with 8" x 4" Forged Steel Wheel with 1 1/2" Precision Tapered Roller Bearing

Introducing the Hamilton Caster Part#: R-UMD2-84FST, a heavy-duty caster designed to provide superior performance and reliability in demanding industrial environments. With a remarkable weight capacity of 27,200 lbs, this caster is engineered to tackle the toughest tasks with ease and precision.

Crafted with uncompromising quality and durability in mind, the Hamilton Caster Part#: R-UMD2-84FST is built to last. It is meticulously constructed using high-grade materials, ensuring its ability to withstand heavy loads and frequent use without compromising its integrity.

Featuring a robust design, this caster delivers exceptional stability and maneuverability, allowing you to effortlessly transport heavy loads across various surfaces. Its sturdy construction and precision-engineered components ensure smooth and reliable movement, reducing the effort required to move even the bulkiest items.

The Hamilton Caster Part#: R-UMD2-84FST is designed for versatility, making it an ideal choice for a wide range of industrial applications. From warehouses and factories to construction sites and distribution centers, this caster excels in diverse environments, providing optimal performance wherever it is needed.

Technical Specs

Swivel or Rigid caster Rigid
Load Capacity (lbs.) @ 3 mph 27200
Wheel Diameter (in.) 8
Overall Height (in.) 12.4375
Mounting Plate (in.) 14 x 14
Bolt Hole 1 (in.) 12 x 12
Mounting Bolt (in.) .75
Caster Color/Finish Platinum Enamel
Wheel Type Forged Steel
Wheel Color/Finish Clearcoat
Bearing Type Tapered Roller
Wheel Material @ Tread Metal
Shipping Weight (lbs.) 165
Caster Rig Type Weldment
Number of Wheels in Caster 2
Mounting Plate Length (in.) 14
Mounting Plate Width (in.) 14
Wheel Core Material Steel

Key Features

Impressive weight capacity of 27,200 lbs for handling heavy loads.
Meticulously engineered for durability and longevity.
Provides exceptional stability and maneuverability.
Smooth and reliable movement for effortless transportation.
Versatile design suitable for various industrial applications.

Ordering & Shipping Information

Transparent pricing

All pricing and quantity discounts are applied automatically. No promo codes required and no post-checkout price changes.

Upfront shipping costs

Shipping is calculated by order size and weight. Final shipping costs are shown before payment so there are no surprises.

Business-friendly ordering

We support bulk orders, repeat purchases, and fast quotes for larger or custom requirements.

Real support from product specialists

Need help confirming fit, compatibility, or application? Our team works directly with engineers, maintenance teams, and buyers every day.

Trusted by industrial and commercial customers

CasterHQ supplies casters and wheels for manufacturing, material handling, retail, and distribution environments nationwide.

Flat-rate shipping by order size. Final shipping cost shown before payment.
No post-checkout shipping adjustments or re-billing.
Most orders ship from our Texas headquarters near Dallas.

When will my order ship?

In-stock items typically ship same or next business day. Weekend orders ship Monday or Tuesday unless stated otherwise.

Will shipping cost more at checkout?

Shipping is not free on most orders. Your final shipping cost is shown before payment.

Typical transit times after shipment

Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas may take longer.

Made-to-order items (lead times)

Some custom products (select Made in USA casters, keyway wheels, drive wheels) are built after purchase and ship on a longer lead time. When applicable, the ship-time estimate is shown on the product page.

Need an exact freight quote for a large order?