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
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.
Explore All Specialty Caster Applications
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: R-AEZFWH-6SPB-1
Elevate your aerospace projects with the Hamilton Aerospace Spring Loaded Spinfinity (WH) Rigid Caster. This premium caster boasts:
When it comes to aerospace applications, you need the assurance of quality, durability, and performance. With Hamilton's expert engineering, this Rigid caster is designed for optimal performance in aerospace environments, ensuring your projects move seamlessly.
Secure your Hamilton Aerospace Spring Loaded Spinfinity Rigid Caster today and experience unmatched wheel performance. Stocks are limited, so act quickly!
Wheel Diameter (in.): 6
Wheel Face (in.): 2
Wheel Type: Ergo-Glide
Wheel Color/Finish: Blue Poly on Gray Center
Wheel Core Material: Cast Iron
Wheel Material @ Tread: Polyurethane
Overall Height (in.): 8.5
Bearing Type: Precision Sealed Ball
Replacement Wheel: W-620-SPB-1/2
Caster Rig Type: Weldment
Caster Color/Finish: Platinum Powder
Swivel or Rigid caster: Rigid
Mounting Plate (in.): 4 x 4 1/2
Mounting Bolt (in.): 0.375
Mounting Plate Length (in.): 4.5
Mounting Plate Width (in.): 4
Shipping Weight (lbs.): 19
Max. Capacity 1 (lbs.): 960
Min. Capacity 1 (lbs.): 100
Note: For further information, contact our product support team.
Ensures smooth movement across various surfaces.
Optimized for a seamless Rigid experience.
Offers unmatched strength and longevity.
Designed specifically for optimal performance in aerospace applications.
Ensures enhanced maneuverability and ease of movement.
Easy to set up with minimal tools required.
Constructed with environmentally conscious materials.
Can bear substantial weight without wear or deformation.
Resistant to rust and environmental damage, ensuring long-term usage.
Requires minimal maintenance, making it cost-effective in the long run.
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.
When it comes to reliable movement solutions in aerospace applications, the Hamilton Aerospace Spinfinity (WH) Rigid Caster stands out. Dive deep into its features and benefits:
Designed specifically for aerospace projects, this Rigid caster undergoes rigorous testing to ensure top performance. From its spring-loaded mechanism to the sealed precision ball bearings, every aspect ensures reliability and longevity.
The 6"x2" Ergo-Glide Polyurethane Wheel, made of eco-friendly material, ensures smooth movement while the robust cast iron construction guarantees strength. It's not just about moving; it's about moving efficiently and sustainably.
In the challenging environments of aerospace, every equipment piece counts. With its high load capacity and anti-corrosive coating, the Hamilton Rigid Caster promises performance even under demanding conditions, making it an essential tool for aerospace projects.
Beyond its robust features, this caster is designed with users in mind. Its user-friendly installation process means less hassle and more productivity. Plus, its maintenance-free design ensures it remains cost-effective in the long run.
When quality, durability, and performance are crucial, trust the Hamilton Aerospace Spinfinity (WH) Rigid Caster. Experience unmatched mobility in aerospace applications.
$855.00
Designed for engineers, manufacturers, and material handling professionals