Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: 40-S-420-PTU
The Durastar Heavy Duty 40 Series caster is engineered to provide superior performance in demanding environments. With a 4" x 2" DURATOUGH Polyurethane on Polyurethane construction, this swivel caster is built to handle heavy loads with ease, offering a robust 700 lb capacity.
Featuring a dual-layer polyurethane construction, this caster provides exceptional durability, offering protection against abrasion and wear, making it perfect for heavy-duty applications in warehouses, factories, and other industrial settings. The smooth swivel design ensures easy maneuverability, even in tight spaces, providing efficiency and versatility.
The caster is available with customizable top plate sizes and bearing choices to suit a wide range of needs. Whether you require a more specific plate size for your setup or prefer a particular bearing type to optimize your operation, the Durastar Heavy Duty 40 Series caster provides flexibility and reliable performance.
Upgrade your industrial mobility with Durastar's Heavy Duty 40 Series Swivel Casters. Designed to deliver exceptional strength, smooth movement, and customizable options, these casters are built for demanding environments. Choose the Durastar caster that meets your needs today for lasting performance and reliability.
Transparent pricing
All pricing and quantity discounts are applied automatically. No promo codes required and no post-checkout price changes.
Upfront shipping costs
Shipping is calculated by order size and weight. Final shipping costs are shown before payment so there are no surprises.
Business-friendly ordering
We support bulk orders, repeat purchases, and fast quotes for larger or custom requirements.
Real support from product specialists
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 4" x 2" DURATOUGH Polyurethane on Polyurethane Swivel Caster is engineered to offer an exceptional combination of durability, strength, and smooth maneuverability. With a remarkable 700 lb capacity, this caster is perfect for heavy-duty applications in a variety of industrial and commercial environments. Whether you’re handling heavy machinery, material handling carts, or complex equipment, this caster ensures reliable performance under demanding conditions.
Designed with Duratough Polyurethane on Polyurethane construction, the caster offers superior wear resistance, allowing it to maintain high performance even in harsh environments. The swivel design ensures easy maneuverability, reducing user strain and promoting seamless movement through tight spaces.
Choose between several top plate sizes and bearing options to tailor this caster to your specific requirements. Whether you need a high load-bearing capacity or specialized bearing options, the Durastar Heavy Duty 40 Series Caster provides customizable solutions for a range of mobility needs.
Whether you are moving heavy equipment, machinery, or materials, the Durastar Heavy Duty 40 Series Caster is designed to handle the toughest tasks. It’s perfect for:
When selecting casters for your industrial or commercial needs, the Durastar Heavy Duty 40 Series Caster offers an unbeatable combination of durability, customization, and reliable performance. The caster’s 700 lb load capacity ensures it can handle even the heaviest equipment, while the Duratough Polyurethane on Polyurethane construction guarantees long-lasting wear resistance, even under challenging conditions.
With customizable top plate sizes and bearing options, this caster is designed to fit seamlessly into your unique setup, whether you need more flexibility or enhanced load-bearing strength. It’s also designed for easy installation, helping you get back to work quickly and efficiently.
Choose the Durastar Heavy Duty 40 Series Caster for a solution that enhances your mobility, reduces downtime, and provides long-term value for your equipment and operations.
$50.00
Trusted by 100,000+ Industrial and Commercial Buyers | 98.7% on-time shipment rate
Designed for engineers, manufacturers, and material handling professionals
