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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
Up to 350 lbs · Light Duty Applications
Up to 7,200 lbs · Industrial Duty
Up to 17,500 lbs · Heavy Industrial
Up to 40,000 lbs · Extreme Load Applications
Up to 40,000 lbs · Increased Maneuverability
Up to 3,100 lbs · Industrial Shock Absorbing
Up to 3,200 lbs - Corrosion Resistant
Stainless Steel
Up to 8,400 lbs.
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From Everyday Use to Niche Solutions
Plate dimensions shown are overall mounting plate size.
When replacing existing casters, select the closest plate size and verify bolt-hole compatibility.
BHP = Bolt Hole Pattern, shown under each plate.
Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: S-AEZFHS-42EMB-1
Enhance your aerospace machinery with the top-rated Hamilton Aerospace S-AEZFHS-42EMB-1 Swivel Caster. Designed with a heavy-duty 4" x 2" Ergo-Tech Polyurethane (87A) on an Aluminum Wheel, this caster stands out for its extended lifespan and effortless movement. Featuring 1/2" sealed precision ball bearings, expect peak performance even under rigorous aerospace conditions.
Choose Hamilton's Aerospace-grade Heavy Service Casters for unmatched resilience, economic value, and efficient weight distribution. Recognized for its spring-loaded technology, the S-AEZFHS-42EMB-1 caster simplifies operations and slashes maintenance overhead. An essential addition for high-performance aerospace endeavors.
Unsure about the perfect caster for your aerospace equipment? Contact Hamilton's Caster Specialists weekdays between 8 am and 5 pm. Rely on our in-depth knowledge to guide you to the best-fit caster solution for your operations.
Wheel Diameter (in.): 4
Wheel Face (in.): 2
Wheel Type: Ergo-Tech
Wheel Color/Finish: Orange Tread on Alum Center
Wheel Core Material: Aluminum
Wheel Material @ Tread: Polyurethane
Overall Height (in.): 7.75
Swivel Offset (in.): 2.5625
Bearing Type: Precision Sealed Ball
Replacement Wheel: W-422-EMB-1/2
Caster Rig Type: Kingpinless
Caster Color/Finish: Platinum Powder
Swivel or Rigid caster: Swivel
Mounting Plate (in.): 4 1/2 x 6 1/2
Mounting Bolt (in.): 0.5
Bolt Hole 1 (in.): 2 7/16 x 4 15/16
Bolt Hole 2 (in.) (in.): 3 3/8 x 5 1/4
Mounting Plate Length (in.): 6.5
Mounting Plate Width (in.): 4.5
Shipping Weight (lbs.): 17
Max. Capacity 1 (lbs.): 450
Min. Capacity 1 (lbs.): 100
Note: For further information, contact our product support team.
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We support bulk orders, repeat purchases, and fast quotes for larger or custom requirements.
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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.
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.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas may take longer.
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.
Contact us before ordering and we’ll confirm total landed cost upfront. Contact us.
When it comes to high-performance casters tailored for the aerospace industry, the Hamilton Aerospace S-AEZFHS-42EMB-1 Swivel Caster stands out. Designed with precision, it's crafted to meet the rigorous demands and high expectations of aerospace applications. Its specialized 4" x 2" Ergo-Tech Polyurethane Wheel offers an ideal balance of strength and agility.
The core strength of this Hamilton caster lies in its wheel and bearings. The 4" x 2" Ergo-Tech Polyurethane Wheel ensures a seamless roll, absorbing shocks and withstanding the wear and tear of heavy-duty applications. Paired with the 1/2" sealed precision ball bearings, you can expect a smooth performance, reduced friction, and extended caster life.
The spring-loaded technology ingrained in the S-AEZFHS-42EMB-1 caster not only offers an excellent user experience but also promises reduced maintenance. Its heavy service capability and robust design mean it can shoulder substantial weights and endure frequent use without showing signs of wear. The caster's built ensures minimal maintenance, a feature crucial for time-sensitive aerospace operations.
Investing in Hamilton means investing in quality, reliability, and longevity. With its rich history in crafting top-tier casters, Hamilton remains a trusted name for aerospace professionals seeking durable solutions. The S-AEZFHS-42EMB-1 is a testament to Hamilton's dedication to excellence, serving as a must-have tool for any aerospace equipment setup.
$937.00
Designed for engineers, manufacturers, and material handling professionals