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

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

Back

Hamilton Aerospace S-AEZFWH-4MB-1 Swivel Caster - 4" x 2" Cast Iron Metal Wheel with 1/2" Sealed Bearings - Spring Loaded Spinfinity (WH) for Industrial Use

Volume discounts applied at checkout
  • 50-99 units: 5% Off
  • 100-199 units: 10% Off
  • 200+ units: 15% Off
Status: In Stock
Shipping Truck

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

PRODUCT CODE: S-AEZFWH-4MB-1

Product Overview

Hamilton Aerospace S-AEZFWH-4MB-1 Spring Loaded Spinfinity (WH) Swivel Caster

Top-Quality Caster | Premium 4" x 2" Cast Iron Metal Wheel

Product Specifications:

Introducing the Hamilton Aerospace S-AEZFWH-4MB-1, a state-of-the-art spring-loaded Spinfinity (WH) swivel caster designed for maximum efficiency and durability. This caster features:

  • 4" x 2" Cast Iron Metal Wheel: Ensures smooth movement and can withstand heavy loads.
  • 1/2" Sealed Precision Ball Bearings: Provides enhanced mobility and reduced friction for optimum performance.

Ideal for Aerospace and Industrial Use:

Designed with the highest standards in mind, the Hamilton Aerospace swivel caster is perfect for aerospace applications and other heavy-duty industrial tasks where reliability is paramount.

Ready to Upgrade?

Choose the Hamilton Aerospace S-AEZFWH-4MB-1 for an unmatched blend of durability and efficiency. Place your order today and experience the difference!

Note: For more product details or customer support, please reach out to our team.

Technical Specs

Product Specifications

Wheel Specifications

Wheel Diameter (in.): 4

Wheel Face (in.): 2

Wheel Type: Metal

Wheel Color/Finish: Crimson Red

Wheel Core Material: Cast Iron

Wheel Material @ Tread: Metal

Caster Specifications

Overall Height (in.): 7.75

Swivel Offset (in.): 2.5625

Bearing Type: Precision Sealed Ball

Replacement Wheel: W-420-MB-1/2

Caster Rig Type: Kingpinless

Caster Color/Finish: Platinum Powder

Swivel or Rigid caster: Swivel

Mounting Specifications

Mounting Plate (in.): 4 x 5

Mounting Bolt (in.): 0.375

Mounting Plate Length (in.): 4.5

Mounting Plate Width (in.): 4

Load Specifications

Shipping Weight (lbs.): 17

Max. Capacity 1 (lbs.): 980

Min. Capacity 1 (lbs.): 100

Note: For further information, contact our product support team.

Key Features

Top 10 Features of the Hamilton Aerospace S-AEZFWH-4MB-1 Swivel Caster

  • 4" x 2" Cast Iron Metal Wheel:
  • Ensures smooth movement and unparalleled durability, ideal for heavy-duty tasks.

  • 1/2" Sealed Precision Ball Bearings:
  • Offers frictionless motion and superior performance, adding longevity to the caster.

  • Spring Loaded Spinfinity (WH) Design:
  • Ensures swift and easy maneuverability across various surfaces.

  • Aerospace-grade Build:
  • Constructed to meet rigorous standards, ensuring safety and efficiency.

  • Robust Load Capacity:
  • Can handle heavy weights, making it suitable for industrial applications.

  • Corrosion-Resistant Finish:
  • Guards against rust, ensuring the caster remains in top condition for years.

  • Ergonomic Design:
  • Minimizes strain and facilitates effortless movement, even under full load.

  • Easy Installation:
  • Designed for quick set-up without the need for specialized tools or expertise.

  • Maintenance-Free Operation:
  • Requires minimal upkeep, allowing for hassle-free use over its lifespan.

  • Versatility:
  • Compatible with a range of equipment and surfaces, providing flexibility in application.

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 Aerospace S-AEZFWH-4MB-1 Swivel Caster: In-Depth Product Information

Delve deeper into the Hamilton Aerospace S-AEZFWH-4MB-1, a pioneering swivel caster designed to redefine durability and efficiency in industrial applications.

Wheel & Design:

At the heart of this caster is a 4" x 2" Cast Iron Metal Wheel, built to ensure fluid movement, even under hefty loads. Coupled with the wheel is the innovative Spring Loaded Spinfinity (WH) Design, which guarantees seamless maneuverability across a range of surfaces.

Bearings & Unsurpassed Performance:

The caster incorporates 1/2" Sealed Precision Ball Bearings. These bearings not only provide frictionless motion but also elevate the overall efficiency and longevity of the caster. It's a testimony to meticulous engineering aimed at delivering unmatched performance.

Aerospace & Industrial Application:

Designed to meet stringent aerospace standards, this caster doesn't just stop there. It's equally effective for heavy-duty industrial tasks. Its robust build and high load capacity make it a favorite among professionals seeking reliability and efficiency.

Durability & Ease of Maintenance:

With a corrosion-resistant finish, this caster is designed to resist wear and tear from both time and the elements. Its design ensures that once installed, it requires minimal maintenance, allowing users to focus on their core tasks.

Experience the Hamilton Difference:

Upgrade to the Hamilton Aerospace S-AEZFWH-4MB-1 and experience a blend of durability, efficiency, and unparalleled performance in a swivel caster. Order today and transform your industrial operations.

Hamilton Aerospace S-AEZFWH-4MB-1 Swivel Caster - 4
Hamilton Aerospace S-AEZFWH-4MB-1 Swivel Caster - 4" x 2" Cast Iron Metal Wheel with 1/2" Sealed Bearings - Spring Loaded Spinfinity (WH) for Industrial Use

$919.00

Customers
Stars Trusted by 100,000+ Industrial and Commercial Buyers | 98.7% on-time shipment rate

Industrial and Commercial Engineered Casters

Designed for engineers, manufacturers, and material handling professionals

Search