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 18" x 5" Nylast Wheel with 2" Precision Ball Bearing Hamilton

Hamilton Ultra Maxi-Duty Dual-Wheel Rigid Caster with 18" x 5" Nylast Wheel with 2" Precision Ball 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; }

$14,808.00 USD

Status: In Stock

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

PRODUCT CODE: R-UMD2-185NYB

Product Overview

Hamilton Ultra Maxi-Duty Dual-Wheel Rigid Caster with 18" x 5" Nylast Wheel with 2" Precision Ball Bearing

Introducing the Hamilton Caster Part#: R-UMD2-185NYB, a heavy-duty powerhouse designed to handle your most demanding material handling needs. With an incredible weight capacity of 40,000 lbs, this caster is built to provide unrivaled strength and durability in industrial settings.

Crafted with precision engineering and meticulous attention to detail, the Hamilton Caster Part#: R-UMD2-185NYB is engineered to deliver exceptional performance and reliability. Its robust construction ensures that it can withstand the rigors of heavy loads, making it an ideal choice for warehouses, manufacturing facilities, and other industrial environments where strength and durability are paramount.

Equipped with cutting-edge technology, this caster delivers smooth and seamless movement, allowing you to effortlessly maneuver your heavy loads with ease. Its design minimizes friction, reducing the effort required to transport heavy items and improving overall efficiency in your operations.

The Hamilton Caster Part#: R-UMD2-185NYB features a high-quality, non-marking polyurethane wheel that provides excellent traction and helps protect your floors from scuffs and damage. The wheel is carefully engineered to withstand heavy loads while ensuring quiet operation, allowing for a productive and noise-free work environment.

With its sturdy construction and reliable performance, the Hamilton Caster Part#: R-UMD2-185NYB is an investment in efficiency and longevity. It is built to last, delivering years of dependable service, and requiring minimal maintenance, which helps reduce downtime and keep your operations running smoothly.

Whether you need to move large machinery, heavy equipment, or bulk materials, the Hamilton Caster Part#: R-UMD2-185NYB is the perfect solution for your heavy-duty material handling needs. Experience the power, reliability, and efficiency it offers and take your operations to new heights.

Technical Specs

Swivel or Rigid caster Rigid
Load Capacity (lbs.) @ 3 mph 40000
Wheel Diameter (in.) 18
Overall Height (in.) 23.625
Mounting Plate (in.) 14 x 14
Bolt Hole 1 (in.) 12 x 12
Mounting Bolt (in.) .75
Caster Color/Finish Platinum Enamel
Wheel Type Nylast
Wheel Color/Finish Charcoal Gray
Bearing Type Precision Sealed Ball
Wheel Material @ Tread Nylon
Shipping Weight (lbs.) 330
Caster Rig Type Weldment
Number of Wheels in Caster 2
Mounting Plate Length (in.) 14
Mounting Plate Width (in.) 14
Wheel Core Material Nylon

Key Features

Impressive weight capacity of 40,000 lbs for handling heavy loads
Precision-engineered for exceptional strength and durability
Smooth and seamless movement for effortless maneuverability
Non-marking polyurethane wheel provides excellent traction and floor protection
Sturdy construction ensures longevity and minimal maintenance requirements

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?