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.
Presenting the Hamilton AEZFHS Spring Loaded Casters, a pinnacle in heavy-duty caster technology. Made with the demands of industry professionals in mind, our casters boast a staggering capacity of up to 1,200 lbs. Fitted with cutting-edge spring-loaded technology, they ensure reduced shock to your valuable equipment during transportation.
By selecting our AEZFHS Spring Loaded Casters, you are investing in durability, reliability, and efficiency. Designed to withstand the challenges of demanding environments, Hamilton remains the preferred choice for industry professionals seeking uncompromised quality.
Considering the AEZFHS series for your heavy-duty requirements? Let our team of Caster Experts guide you. Connect with us on weekdays between 8 am - 5 pm and discover unmatched caster solutions that fit your specific needs.
These calculators apply to any caster application—even if you’re browsing a different category. Use them to estimate load rating per caster, select wheel material, and estimate push/pull force. Expand any tool for full analysis + a share-ready spec line.
Engineering Tools Hub
All tools + dedicated pages (best for sharing and EEAT). Open hub
Load Calculator (dedicated)
Share this page when discussing load rating per caster. Open load tool
Wheel Diameter Calculator
Publish the dedicated page, then replace this link. Find in hub
Failure Diagnosis Tool
Publish the dedicated page, then replace this link. Find in hub
Designed for engineers, manufacturers, and material handling professionals