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.
Introducing the Hamilton 3-inch Ergo-Tech Caster Wheels, featuring cutting-edge EM Polyurethane technology. These wheels are engineered for exceptional mobility, making them perfect for industrial applications where maneuverability and durability are key.
Whether it's for warehouses, retail, or healthcare facilities, the Hamilton 3" Ergo-Tech Caster Wheels adapt seamlessly to various settings. Their robust construction ensures long-lasting performance under challenging conditions.
These wheels are designed for easy installation, ensuring minimal downtime and maximum productivity. Their low-maintenance needs make them a cost-effective choice for any industrial setting.
Choose Hamilton's 3" Ergo-Tech Wheels for your industrial equipment and enjoy the benefits of a high-quality, reliable mobility solution. Available for quick purchase and delivery.
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
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Designed for engineers, manufacturers, and material handling professionals