Certified Where It Matters | Exceeds ICWM Standards • ANSI Tested • NSF Certified • RoHS Compliant
The Most Trusted Source for Industrial Casters | 100,000+ Orders Fulfilled for OEMs & MRO Teams
Products Manufactured in ISO 9001:2015-Certified Facilities | Trusted by OEMs & MRO Teams
In Stock. Ready to Ship. Trusted by Industry Pros.
Caster Specialists Ready to Help | Get Fast Guidance for OEM & MRO Applications
Guaranteed Lowest Pricing on Bulk Orders | Automatic Discounts Applied Instantly 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.
Durastar caster accessories provide the critical components needed for optimized mobility and performance. Our extensive range of bearing types—including Delrin, Roller, Precision Sealed Ball, Flanged HD Precision Ball, Annular Ball, and Flanged Ball Bearings—ensures the right fit for your caster application, whether you're outfitting industrial carts, dollies, or medical equipment.
Each bearing is crafted for superior rotation efficiency, reduced rolling resistance, and increased operational lifespan. For unique axle and mount setups, our selection also includes Spanner Bushings and Top Hat Bushings, enabling seamless installation and compatibility with a wide variety of caster rigs.
Whether you're replacing worn components or customizing new caster systems, Durastar's bearing lineup guarantees precision, durability, and quiet functionality across light-duty to heavy-duty operations. Trust Durastar for the components that keep your equipment rolling with ease.
Experience the difference of expertly engineered bearings and bushings from Durastar. Achieve smoother operation, longer lifespan, and greater equipment efficiency with our trusted accessories.
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