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Hamilton 4"x2" UltraGlide Poly Swivel Spring Loaded Caster – 720 lb | CasterHQ

Volume discounts applied at checkout
  • 50-99 units: 5% Off
  • 100-199 units: 10% Off
  • 200+ units: 15% Off
Status: Custom Made to Order · 4-6 Weeks Lead
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Custom Made to Order. Built to spec from raw stock. Standard lead time is 4-6 Weeks from PO. Expedite available — call for quote.

PRODUCT CODE: S-SPWH-4SWC85-2

Product Overview

Hamilton Spring Loaded Workhorse 720 lbs Capacity Swivel Caster

Enhanced Mobility | Industrial Strength by Hamilton

Optimal Performance and Durability

Elevate your equipment's mobility with the Hamilton Spring Loaded Workhorse Swivel Caster, boasting a remarkable 720 lbs load capacity. Engineered for industrial, commercial, and residential applications, experience a blend of performance, durability, and ease of use.

Key Features

- 720 lbs Load Capacity: Ensures stability and safety even under heavy loads.
- 4"x2" UltraGlide Ergo Polyurethane Wheel: Provides smooth movement across various surfaces.
- 85A Cast Iron Construction: Guarantees robustness and longevity.
- 1/2" Sealed Precision Ball Bearings: Achieve fluid motion and minimized wear.

Versatile and Reliable

The Hamilton caster is a universal solution for heavy-duty applications in industrial, commercial, and residential settings. Its spring-loaded design ensures shock absorption, protecting both equipment and surfaces, making it a favorite among professionals and DIY enthusiasts.

Your Partner in Efficient Mobility

Empower your moving tasks with the Hamilton Spring Loaded Workhorse Swivel Caster – a synergy of strength, mobility, and durability. Experience ease, safety, and performance in every move.

Key Features

Top 10 Features of Hamilton 720 lbs Load Capacity Swivel Caster

Unmatched Performance & Safety | Hamilton's Engineering Excellence

Maximize Efficiency with Hamilton

Explore the pinnacle of caster design with Hamilton’s 720 lbs Load Capacity Swivel Caster. Each feature is meticulously engineered to enhance your experience, safety, and operational efficiency.

  • High Load Capacity: Confidently supports up to 720 lbs, guaranteeing stability and safety for heavy-duty applications.
  • UltraGlide Ergo Wheel: A 4"x2" polyurethane wheel ensures effortless and smooth maneuverability.
  • 85A Cast Iron Construction: Boasts robust and durable materials for extended performance.
  • Precision Ball Bearings: 1/2" sealed bearings offer fluid motion and minimized friction.
  • Spring Loaded: Amplifies shock absorption, safeguarding both equipment and surfaces.
  • Swivel Design: Promotes multi-directional movement, maximizing flexibility in various environments.
  • Heavy-Duty Application: Skillfully crafted for industrial, commercial, and residential use.
  • Easy Installation: Assures a quick and hassle-free setup, enhancing user experience.
  • Ergonomic Design: Focused on user comfort and efficiency, ensuring ease of movement.
  • Enhanced Mobility: Engineered to facilitate the effortless transportation of heavy loads.

Choose Quality, Choose Hamilton

Elevate your operational capability with Hamilton's 720 lbs Load Capacity Swivel Caster, where innovation meets unmatched quality and safety. Make every move count, ensuring reliability and precision with every roll.

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?

Contact us before ordering and we’ll confirm total landed cost upfront. Contact us.

Additional Information

Hamilton 720 lbs Load Capacity UltraGlide Ergo Swivel Caster


Introducing the Hamilton UltraGlide Ergo, engineered for seamless mobility, robust durability, and efficient performance, ensuring your heavy-duty mobility needs are met with precision and quality.

Core Features

Experience a mobility masterpiece with the UltraGlide Ergo, boasting a 720 lbs load capacity, 4"x2" polyurethane wheel, 85A cast iron construction, and sealed precision ball bearings for fluid movement and long-lasting durability.

Specifications

Wheel Diameter: 4 inches
Wheel Face: 2 inches
Construction: 85A Cast Iron
Bearings: 1/2" Sealed Precision Ball Bearings

Unmatched Performance & Durability

Adorned with a Platinum Powder finish and an Integral Forged Kingpin, the UltraGlide Ergo promises enhanced durability and smooth operation, even in the most demanding heavy-duty applications.

UltraGlide Ergo Wheel

Featuring a Blue Poly on Aluminum Center wheel and precision sealed ball bearings, every movement is efficient, smooth, and noise-free, ensuring optimal performance with minimal maintenance.

Versatile Applications

Ideal for industrial equipment movement and heavy furniture mobility, the UltraGlide Ergo is the go-to choice for professionals and DIY enthusiasts, delivering reliability, strength, and precision when it matters most.

Discover the convergence of strength, mobility, and durability with the Hamilton UltraGlide Ergo Swivel Caster - your epitome of engineering excellence and functional aesthetics.

Hamilton 4
Hamilton 4"x2" UltraGlide Poly Swivel Spring Loaded Caster – 720 lb | CasterHQ

$528.00

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Technical Specifications

Wheel Diameter 4"
Wheel Tread Width 2"
Overall Height 6.6875"
Wheel Capacity 720 lbs
Temp Range -20°F to 180°F
Wheel Material Cast Iron
Frame Material Zinc Plated Steel
Rig Type Swivel
Brake Type No Brake
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