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Hamilton Ultra Maxi-Duty Dual-Wheel Swivel Caster with 28" x 12" Polyurethane Wheel with 2" Precision Tapered Roller Bearing Hamilton

Hamilton Ultra Maxi-Duty Dual-Wheel Swivel Caster with 28" x 12" Polyurethane Wheel with 2" Precision Tapered Roller Bearing

Volume discounts applied at checkout

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

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$17,685.00 USD

Status: In Stock

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

PRODUCT CODE: S-UMD2-2812POY

Product Overview

Hamilton Ultra Maxi-Duty Dual-Wheel Swivel Caster with 28" x 12" Polyurethane Wheel with 2" Precision Tapered Roller Bearing

Experience the pinnacle of durability and performance with the Hamilton Ultra Maxi Duty Caster-Designed to withstand the toughest environments, this caster is built to handle heavy loads and demanding applications with ease. Whether you're moving equipment, machinery, or other heavy objects, the Ultra Maxi Duty Caster provides exceptional stability and reliability.

Crafted with precision engineering and top-grade materials-this caster is a testament to Hamilton's commitment to quality. It features a robust construction that can handle extreme weight capacities, ensuring that your equipment stays securely in place during transportation. The Ultra Maxi Duty Caster is designed for heavy-duty industrial use, making it the ideal choice for factories, warehouses, and other rugged environments.

The Ultra Maxi Duty Caster is equipped with a range of features that enhance its performance and functionality-Its advanced design includes a state-of-the-art swivel mechanism, allowing for smooth and precise maneuverability. This caster is engineered to minimize friction and reduce noise, ensuring quiet operation even in demanding settings. With its high load-bearing capacity and exceptional stability, the Ultra Maxi Duty Caster offers unparalleled reliability, giving you peace of mind when handling heavy loads.

Technical Specs

Swivel or Rigid caster Swivel
Load Capacity (lbs.) @ 3 mph 40,000lbs
Wheel Diameter (in.) 28
Overall Height (in.) 33.625
Swivel Offset (in.) 5.25
Mounting Plate (in.) 14 x 14
Bolt Hole 1 (in.) 12 x 12
Mounting Bolt (in.) .75
Caster Color/Finish Platinum Enamel
Wheel Type TerraTech Standard
Wheel Color/Finish Thick Red Tread on Unpainted Cast Iron Center
Bearing Type Tapered Roller
Wheel Material @ Tread Polyurethane
Shipping Weight (lbs.) 1750lbs
Caster Rig Type Integral Forged Kingpin
Number of Wheels in Caster 2
Mounting Plate Length (in.) 14
Mounting Plate Width (in.) 14
Wheel Core Material Steel

Key Features

Superior durability-for heavy-duty applications
High load-bearing capacity-for extreme weight capacities
Advanced swivel mechanism-for effortless maneuverability
Reduced friction and noise-for quiet operation
Exceptional stability-for secure transportation
Precision engineering-and top-grade materials for long-lasting performance

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?