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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.
Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: 40-S-620-PU
The Durastar Heavy Duty 40 Series 6" x 2" Polyurethane on Steel Swivel Caster offers unparalleled strength and durability, with a remarkable 1200 lb capacity. Whether you're handling heavy loads in warehouses, factories, or commercial spaces, this caster ensures smooth and reliable movement.
Designed with high-quality polyurethane on steel, this caster provides excellent floor protection, ensuring long-lasting performance without damaging floors. The robust construction is tailored for tough environments where both reliability and maneuverability are essential.
Choose from top plate size options to meet your specific needs, and customize the caster further with precision ball bearings for smooth, consistent movement under heavy loads.
Engineered for optimal performance and durability, the Durastar 40 Series caster is a perfect solution for those who need high-quality, heavy-duty mobility solutions. Upgrade your equipment with this top-of-the-line caster, built to withstand the toughest challenges in industrial, warehouse, and commercial environments.
Transform your heavy-duty operations with the Durastar Heavy Duty 40 Series Swivel Caster. Offering exceptional load capacity and smooth maneuverability, it’s the perfect choice for any demanding application.
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Need help confirming fit, compatibility, or application? Our team works directly with engineers, maintenance teams, and buyers every day.
Trusted by industrial and commercial customers
CasterHQ supplies casters and wheels for manufacturing, material handling, retail, and distribution environments nationwide.
When will my order ship?
In-stock items typically ship same or next business day. Weekend orders ship Monday or Tuesday unless stated otherwise.
Will shipping cost more at checkout?
Shipping is not free on most orders. Your final shipping cost is shown before payment.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas may take longer.
Some custom products (select Made in USA casters, keyway wheels, drive wheels) are built after purchase and ship on a longer lead time. When applicable, the ship-time estimate is shown on the product page.
Contact us before ordering and we’ll confirm total landed cost upfront. Contact us.
The Durastar Heavy Duty 40 Series 6" x 2" Polyurethane on Steel Swivel Caster is a premium mobility solution designed for demanding environments that require high strength and durability. With a 1200 lb load capacity, this caster is ideal for heavy-duty industrial, commercial, and warehouse applications. Whether you're moving large machinery, heavy equipment, or materials, the Durastar caster delivers smooth maneuverability and reliable performance, ensuring your operations run efficiently.
Engineered with high-quality polyurethane on a robust steel frame, the Durastar Heavy Duty 40 Series caster offers exceptional durability and smooth rolling across various floor types. The polyurethane material helps protect floors from damage while providing superior traction and stability. This makes it an ideal solution for environments where floor protection and load handling are crucial.
The caster's swivel design allows for effortless movement in any direction, reducing strain on workers and improving overall workflow efficiency. Whether you're navigating tight spaces or moving heavy loads, this caster ensures ease of use and reduced effort, enhancing both safety and productivity.
To accommodate a variety of equipment needs, the Durastar Heavy Duty 40 Series caster offers flexible options. Choose between two top plate sizes—2-1/2" x 3-5/8" or 4" x 4-1/2"—to ensure a perfect fit for your specific setup. Additionally, you can opt for precision ball bearings for smooth, consistent performance under heavy loads, ensuring that the caster operates efficiently even in demanding conditions.
The Durastar 40 Series caster is built to withstand tough environments. With a load capacity of 1200 lbs, it is designed for high-performance in industrial settings, warehouses, factories, and even commercial spaces. The caster’s corrosion-resistant construction ensures it remains durable and reliable, even when exposed to harsh conditions.
This caster is not just about strength—it’s also designed for ease of use. The ergonomic swivel mechanism provides smooth movement, while the durable polyurethane material reduces the risk of floor damage and enhances stability. Whether you're operating in a factory, warehouse, or commercial environment, the Durastar caster helps improve mobility without compromising on durability.
The Durastar Heavy Duty 40 Series caster is perfect for a wide range of applications. Its rugged construction and high load capacity make it ideal for heavy-duty tasks in industrial environments. It is commonly used in factories for moving large machinery, in warehouses for material handling, and in commercial settings where mobility and strength are essential. The versatility of this caster ensures that it can be adapted to a wide variety of equipment and operational needs.
Durastar is a trusted name in mobility solutions, known for delivering top-tier products that meet the highest standards of quality and performance. By choosing Durastar, you are investing in reliability, strength, and versatility. This caster is engineered to handle even the toughest environments, ensuring that your operations run smoothly and efficiently. Whether you're upgrading your current equipment or outfitting a new setup, the Durastar Heavy Duty 40 Series caster is the ideal choice for those who demand the best in heavy-duty mobility solutions.
Upgrade your mobility solutions with the Durastar Heavy Duty 40 Series 6" x 2" Polyurethane on Steel Swivel Caster. With its outstanding load capacity, customizable options, and robust performance, this caster is the perfect fit for your heavy-duty applications. Enhance your operations today and experience the superior quality and reliability of Durastar.
$54.00
Designed for engineers, manufacturers, and material handling professionals