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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
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Up to 8,400 lbs.
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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: R-AEZFHS-4SWC75D-1
Introducing the R-AEZFHS-4SWC75D-1, the latest innovation from Hamilton Aerospace. This spring-loaded Rigid caster is meticulously crafted for heavy-duty aerospace applications. Featuring the robust 4" x 2" UltraGlide XC twin wheel, it boasts a black flat 75D tread perfectly fused on an aluminum core, ensuring superior performance and durability. Paired with our premium 1/2" sealed precision ball bearings, experience unparalleled smoothness in operations and outstanding maneuverability.
When it comes to aerospace applications, reliability and durability are paramount. Hamilton's Aerospace Spring Loaded Casters are synonymous with these qualities. Our advanced UltraGlide XC wheels provide optimal load management while minimizing wear and tear. Trust in Hamilton for unparalleled aerospace caster solutions.
Navigating the world of aerospace casters can be challenging. But fret not! The Hamilton Expert Team is here to guide you. Available on weekdays from 8 am - 5 pm, we're committed to helping you choose the perfect caster for your aerospace setup.
Wheel Diameter (in.): 4
Wheel Face (in.): 2
Wheel Type: UltraGlide XC
Wheel Color/Finish: Black Poly on Gray Center
Wheel Core Material: Cast Iron
Wheel Material @ Tread: Polyurethane
Overall Height (in.): 7.75
Bearing Type: Precision Sealed Ball
Replacement Wheel:
Caster Rig Type: Weldment
Caster Color/Finish: Platinum Powder
Swivel or Rigid caster: Rigid
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.): 19
Max. Capacity 1 (lbs.): 980
Min. Capacity 1 (lbs.): 100
Note: For further information, contact our product support team.
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Need help confirming fit, compatibility, or application? Our team works directly with engineers, maintenance teams, and buyers every day.
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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.
Hamilton Aerospace has consistently led the industry with its innovative designs. The r-AEZFHS-4SWC75D-1 is another testament to our commitment to quality, precision, and the needs of the aerospace sector.
At the heart of this Rigid caster is the 4" x 2" UltraGlide XC Twin Wheel. Designed for maximum durability, it offers seamless movement and unparalleled load management. The black flat 75D tread on an aluminum core ensures a perfect balance of grip and longevity.
The caster is equipped with 1/2" sealed precision ball bearings, guaranteeing smooth operations. The spring-loaded mechanism, a hallmark of Hamilton's expertise, promises efficient load handling specific to aerospace applications.
Hamilton has long stood as a beacon of reliability in caster technology. Each product, including the R-AEZFHS-4SWC75D-1, is the result of exhaustive research, advanced engineering, and a deep understanding of the aerospace industry's demands. Our commitment to excellence ensures every Hamilton product outperforms, outlasts, and truly delivers.
Dive into the world of Hamilton's premium aerospace casters and experience a difference. Got questions? Our Hamilton experts are always ready to guide you to the best solutions for your unique needs.
$855.00
Designed for engineers, manufacturers, and material handling professionals