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.
Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: S30-S-820-DPR-03
The Durastar Medium Heavy Duty S30 Series 8" x 2" Donut Thermoplastic Rubber Swivel Caster is designed for reliability and performance in demanding environments. Built to handle a 600 lb capacity, this caster is perfect for industrial and commercial applications where durability and ease of movement are essential.
Featuring a donut-style thermoplastic rubber wheel, the caster offers superior traction while reducing wear and tear on floors. The high-quality material ensures long-lasting performance, even under heavy loads. Paired with a 4" x 4-1/2" stainless steel top plate, this caster is engineered to withstand tough conditions while providing secure mounting for your equipment.
Whether you need to upgrade your industrial equipment or improve mobility in a medical setting, the Durastar S30 Series caster provides the perfect balance of strength and maneuverability. Its smooth swivel design allows for easy navigation, making it an excellent choice for operations requiring precision and efficiency.
Upgrade your workspace with the Durastar Medium Heavy Duty S30 Series Swivel Caster. Trust in its robust design, smooth functionality, and long-term durability. Order today and experience the difference in 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 Medium Heavy Duty S30 Series 8" x 2" Thermoplastic Rubber Swivel Caster is the ideal solution for industries that demand durable, reliable, and efficient mobility solutions. With a remarkable 600 lb capacity, this caster is designed to handle medium to heavy-duty loads with ease, ensuring safe and smooth movement in demanding environments such as industrial, medical, and commercial settings.
At the heart of this caster is the 8" x 2" donut-style thermoplastic rubber wheel, which provides superior traction while reducing floor damage. This makes it suitable for a wide range of floor types, including tile, concrete, and wood. The thermoplastic rubber is designed to be durable, long-lasting, and resistant to wear, minimizing the need for frequent maintenance and replacements.
The Durastar Medium Heavy Duty S30 Series 8" x 2" Swivel Caster is suitable for a variety of applications where reliable, heavy-duty mobility is required. Whether you're in a factory, hospital, or warehouse, this caster is designed to withstand the rigors of high-demand environments.
Some common applications include:
Durastar is known for its commitment to quality, and the Medium Heavy Duty S30 Series Swivel Caster is no exception. Made with high-quality thermoplastic rubber and stainless steel, this caster is engineered for long-lasting performance and reliability. It’s designed to meet the specific needs of businesses that require robust mobility solutions, offering a cost-effective way to improve efficiency, reduce downtime, and ensure smooth operations in your workplace.
By choosing Durastar, you are investing in a caster that delivers consistent results, helping you optimize your workflow and protect your floors from damage. Durastar's dedication to excellence makes it a trusted choice for companies across a range of industries.
Enhance your operational efficiency and reliability with the Durastar Medium Heavy Duty S30 Series 8" x 2" Thermoplastic Rubber Swivel Caster. With its high load capacity, durable materials, and reliable performance, it's the perfect choice for businesses that need top-quality mobility solutions.
Order today and experience the difference in performance and durability. Durastar casters are built to last, providing your business with the tools needed to succeed.
$58.00
Designed for engineers, manufacturers, and material handling professionals