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Products Manufactured in ISO 9001:2015-Certified Facilities | Trusted by OEMs & MRO Teams
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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.
Protect your caster investment with Durastar Raceway Seals—an essential accessory for prolonging the life and performance of your swivel casters. These seals are engineered to create a barrier against dust, water, and other contaminants that can compromise caster function and reduce service life.
Manufactured with high-durability materials, Durastar raceway seals maintain consistent performance in challenging environments including heavy-duty industrial floors, commercial kitchens, hospitals, and manufacturing facilities. Their snug, precision fit ensures dependable sealing without interfering with swivel motion or caster alignment.
By installing raceway seals, you reduce maintenance frequency, enhance workplace cleanliness, and protect your equipment from premature failure. Whether you're managing a factory floor or operating in sensitive food-grade conditions, Durastar Raceway Seals are a smart, low-cost solution to optimize caster reliability.
Upgrade your caster systems today with Durastar Raceway Seals—trusted by professionals to deliver lasting protection, smoother operation, and longer equipment life.
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