Industrial Casters. Engineered for Spec.
PRODUCT CODE: S-AEZFWH-4DB70-1
Wheel Diameter (in.): 4
Wheel Face (in.): 2
Wheel Type: Duralast XC
Wheel Color/Finish: Black Poly on Gray Center
Wheel Core Material: Cast Iron
Wheel Material @ Tread: Polyurethane
Overall Height (in.): 7.75
Swivel Offset (in.): 2.5625
Bearing Type: Precision Sealed Ball
Replacement Wheel: W-420-DB70-1/2
Caster Rig Type: Kingpinless
Caster Color/Finish: Platinum Powder
Swivel or Rigid caster: Swivel
Mounting Plate (in.): 4 x 5
Mounting Bolt (in.): 0.375
Mounting Plate Length (in.): 4.5
Mounting Plate Width (in.): 4
Shipping Weight (lbs.): 17
Max. Capacity 1 (lbs.): 975
Min. Capacity 1 (lbs.): 100
Note: For further information, contact our product support team.
Elevate your aerospace equipment with the Hamilton Aerospace Spring Loaded Spinfinity Swivel Caster. Expertly engineered with a robust 4" x 2" Duralast XC Polyurethane (70D) wheel, it offers unparalleled durability and smooth maneuverability. Combined with its 1/2" sealed precision ball bearings, this caster guarantees optimal performance even in the most demanding conditions.
Opting for Hamilton's proven aerospace-grade casters ensures longevity, cost-effectiveness, and efficient load management. The Spinfinity series, renowned for its spring-loaded mechanism, promises ease of use and reduced maintenance efforts. A must-have for any high-demand aerospace application.
Not sure if this is the right fit for your setup? Our Caster Experts are available weekdays from 8 am - 5 pm. Trust in our expertise to guide you to the perfect product for your needs.
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.
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.
Designed with precision and built for performance, the Hamilton Aerospace Spinfinity Swivel Caster stands out as the best-in-class choice for aerospace applications. Here's an in-depth look into its unmatched features and benefits.
Hamilton's Aerospace Spinfinity Swivel Caster isn't just about features; it's about the tangible benefits it brings to aerospace applications. It guarantees optimal performance, ensuring aerospace equipment's safety and efficiency. Its robust construction can handle varied weights, making it ideal for transporting sensitive instruments, heavy machinery, or even delicate components within aerospace facilities. Trusted by industry professionals, this caster is the investment you won't regret.
With a proven track record in aerospace applications, Hamilton's Spinfinity Swivel Caster is the upgrade you need. Elevate your equipment's mobility and efficiency with the best caster in the market.
$1,026.00
| Wheel Diameter | 4" |
| Wheel Tread Width | 2" |
| Temp Range | -20°F to 180°F |
| Wheel Material | Cast Iron |
| Frame Material | Zinc Plated Steel |
| Mount Style | Plate |
| Rig Type | Swivel |
| Brake Type | No Brake |
Trusted by 100,000+ Industrial and Commercial Buyers | 98.7% on-time shipment rate
Designed for engineers, manufacturers, and material handling professionals
