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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.
Durastar Wheels - EX Heavy Duty Polyurethane on Steel Wheels deliver exceptional performance for demanding industrial environments. Constructed with high-quality polyurethane bonded to a sturdy steel core, these wheels offer superior durability and resilience against heavy loads and harsh conditions.
With excellent corrosion resistance and the ability to handle substantial weights, these wheels are designed for long-term use in tough settings. Whether you're moving heavy machinery, carts, or equipment, Durastar Wheels ensure smooth, reliable, and efficient operation every time.
Designed for environments where performance and reliability are non-negotiable, these wheels are perfect for factories, warehouses, and other industrial applications. The smooth, quiet rolling of polyurethane ensures minimal noise and reduced friction, while the steel core maintains strength and durability under heavy load conditions.
Choose Durastar Wheels - EX Heavy Duty Polyurethane on Steel Wheels for superior load-bearing capacity, durability, and smooth performance in even the most demanding industrial settings. Experience enhanced operational efficiency and long-lasting reliability today.
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
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Load Calculator (dedicated)
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Wheel Diameter Calculator
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Failure Diagnosis Tool
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Designed for engineers, manufacturers, and material handling professionals