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.
Engineered to perfection, the Hamilton SSU U-Grooved Track Wheels redefine strength and durability in material handling. With a load capacity of up to 6,000 lbs, these stainless steel wheels are designed for the most demanding industrial and commercial environments. The U-groove design ensures precise alignment and smooth operation on track systems, maximizing efficiency and reducing wear.
Whether it's manufacturing, warehousing, or any heavy-duty application requiring precise track guidance, the Hamilton SSU Wheels deliver unparalleled performance. Their corrosion-resistant stainless steel construction makes them ideal for use in environments where cleanliness and hygiene are paramount, including the food and pharmaceutical industries.
Embrace the future of industrial mobility with Hamilton's SSU U-Grooved Track Wheels. Designed to ensure reliability and enhance operational efficiency, these wheels offer a seamless integration into your existing systems, reducing downtime and maintenance costs. Invest in Hamilton's quality to elevate your material handling capabilities to new heights.
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
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Failure Diagnosis Tool
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Designed for engineers, manufacturers, and material handling professionals