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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.
Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: 40-S-520-MA
Experience the reliability and performance of the Kingpinless Heavy Duty 40 Series 5" x 2" Glass-filled Nylon Swivel Caster. Engineered for heavy-duty applications, this caster provides a remarkable 1000 lb capacity, making it an ideal choice for environments that require high load-bearing strength and durability. The caster's glass-filled nylon construction ensures long-lasting performance even in the most demanding industrial settings.
Designed with versatility in mind, this caster offers multiple top plate sizes and a choice of bearing options, allowing you to customize it to your specific application needs. Whether you require a swivel caster for smooth mobility or need to select a bearing type for enhanced operation, Kingpinless delivers a solution that guarantees performance, reliability, and ease of use.
The 5" x 2" size strikes the perfect balance between maneuverability and strength, making it suitable for a wide range of industrial uses. From heavy-duty warehouse carts to factory machinery, the Kingpinless Heavy Duty 40 Series is built to withstand the rigors of tough work environments while maintaining effortless mobility.
Upgrade your mobility solutions with the Kingpinless Heavy Duty 40 Series caster today. Count on its exceptional strength, high load capacity, and adaptability to meet the demands of your operations. Invest in the caster designed for efficiency and performance in heavy-duty settings.
Choose the Kingpinless Heavy Duty 40 Series caster for unmatched durability and load-bearing capability. Perfect for heavy-duty industrial applications, this caster is your trusted solution for reliable performance.
Enhance your operations with the Durastar Heavy Duty 40 Series caster. With superior load capacity, durability, and customizable features, it's your ideal choice for reliable and efficient mobility in industrial settings.
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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.
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We support bulk orders, repeat purchases, and fast quotes for larger or custom requirements.
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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 5" x 2" Glass-filled Nylon Swivel Caster is engineered to meet the highest standards of durability and performance in industrial environments. With an impressive 1000 lb capacity, this caster is built to handle the heaviest loads while offering smooth, reliable mobility for your equipment. Crafted from high-quality glass-filled nylon, this caster offers exceptional strength, impact resistance, and longevity, making it ideal for a wide range of applications including factories, warehouses, and industrial machinery.
Designed with both strength and versatility in mind, the Durastar 40 Series caster features a glass-filled nylon construction, offering a balance of light weight and durability. This material is highly resistant to wear, impact, and chemicals, ensuring long-term performance in tough conditions. Whether you need it for moving heavy loads in industrial applications or for use in environments where corrosion resistance is crucial, this caster excels across a variety of settings.
With a load capacity of 1000 lbs, the Durastar Heavy Duty 40 Series caster is engineered to perform under pressure. Its heavy-duty design ensures that it can carry substantial weight without compromising maneuverability. Whether used in moving large machinery, equipment, or industrial carts, this caster guarantees reliable performance, even under continuous heavy use.
The Durastar caster comes with multiple top plate size options and a choice of bearing types, offering a customizable solution to meet specific operational needs. Choose the size and bearing type that best suit your equipment, ensuring a perfect fit and optimized functionality. This flexibility allows the caster to integrate seamlessly into different machinery and systems, whether you need swivel or fixed options.
Thanks to its well-designed swivel feature, this caster provides smoother mobility than many other heavy-duty casters. The 5" x 2" size strikes a perfect balance between size and maneuverability, enabling you to easily move equipment in tight spaces. The design ensures that even when bearing heavy loads, the caster moves with minimal effort, contributing to improved efficiency in your workflow.
The Durastar Heavy Duty 40 Series caster is built to withstand harsh environments. Its corrosion-resistant glass-filled nylon construction ensures that it remains functional and durable, even in moisture-prone or chemically challenging environments. This makes it an ideal choice for industries like manufacturing, pharmaceuticals, and logistics, where the caster is exposed to a range of harsh conditions.
The Durastar 40 Series caster is made with high-quality materials and manufacturing processes that meet the demands of industrial-grade applications. Whether you're outfitting a factory, warehouse, or medical facility, this caster is designed to last and perform under the toughest conditions. Built for reliability, it helps reduce maintenance costs by offering extended service life, even with continuous use.
The ergonomic design of the Durastar Heavy Duty 40 Series caster helps reduce strain on users, making it easier to move heavy equipment with less effort. This feature is crucial in industrial settings where time and efficiency matter. The smooth swivel action and robust construction enhance productivity by making it simpler to transport goods and machinery, thereby reducing downtime and improving operational flow.
Installation of the Durastar Heavy Duty 40 Series caster is quick and straightforward. Its user-friendly design ensures that it can be easily installed onto a wide variety of equipment without the need for specialized tools or training. This ease of installation reduces the time and labor costs associated with upgrading or outfitting your machinery, allowing you to get your equipment moving faster.
Choose the Durastar Heavy Duty 40 Series caster for your industrial applications when you need a combination of strength, durability, and smooth mobility. With its high load capacity, corrosion-resistant design, and customizable options, this caster ensures that your equipment moves smoothly and reliably, no matter the environment. The Durastar Heavy Duty 40 Series is the ideal choice for anyone looking to enhance mobility, improve efficiency, and reduce operational costs in heavy-duty settings.
Upgrade to the Durastar Heavy Duty 40 Series today and experience the perfect blend of strength, reliability, and performance. With its customizable features and industrial-grade construction, it’s the ideal solution for your toughest mobility challenges.
$51.00
Designed for engineers, manufacturers, and material handling professionals