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.
The Durastar Casters 04 SERIES is a robust solution for medium to heavy-duty applications, offering exceptional durability and strength. These casters are available in both top plate and stem configurations, providing versatile options for installation on a wide variety of equipment.
Designed to handle heavy loads with ease, the Durastar 04 SERIES casters are engineered to withstand the rigorous demands of industrial and commercial environments. Their high-quality construction ensures reliable performance, even in the toughest working conditions.
These casters are perfect for use in warehouses, factories, and assembly lines where mobility and durability are key. The top plate and stem caster options ensure easy integration with existing systems, while the load capacity offers the flexibility to handle a range of heavy equipment.
Whether you're looking for casters that can withstand heavy-duty tasks or seeking a durable solution for your mobility needs, Durastar Casters 04 SERIES offers the performance and reliability you need. Invest in quality and elevate your operational efficiency today.
Upgrade your operations with the high-performance Durastar Casters 04 SERIES. Designed for industrial strength and maximum durability, these casters provide the ideal solution for heavy-duty mobility needs.
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
Publish the dedicated page, then replace this link. Find in hub
Designed for engineers, manufacturers, and material handling professionals