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-R-820-HPO-03
The Durastar Medium Heavy Duty S30 Series 8" x 2" Polyolefin Rigid Caster is engineered to meet the demands of heavy-duty applications. Featuring a robust 1200 lb capacity, it is built to withstand tough environments, providing reliable support and smooth operation.
Crafted with a heavy-duty Polyolefin wheel and a stainless steel top plate, this caster is designed for strength, durability, and resistance to wear. Whether you're moving heavy machinery, equipment, or materials, the design ensures smooth maneuverability and precise control in all directions.
The 4" x 4-1/2" stainless top plate ensures maximum strength and resistance to corrosion, making it the ideal choice for both indoor and outdoor environments. Its durable construction is perfect for a wide range of applications, including warehouses, factories, and commercial use, where reliability and performance are paramount.
Trust the Durastar S30 Series Caster to elevate your mobility solutions, providing unmatched performance, strength, and ease of use for your most demanding tasks.
Enhance the efficiency and durability of your operations today with the Durastar Medium Heavy Duty S30 Series Rigid Caster. With superior strength and reliable performance, it's the perfect addition to any heavy-duty mobility setup. Shop now to experience the best in caster technology.
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" Polyolefin Rigid Caster is a high-performance solution designed for heavy-duty applications. Engineered to handle demanding environments, this caster offers superior load capacity, durability, and smooth operation, making it an ideal choice for industrial, warehouse, and commercial settings. With a 1200 lb capacity and a corrosion-resistant stainless steel top plate, the Durastar S30 Series is built to provide long-lasting performance and increased mobility efficiency.
Durastar's S30 Series casters offer unparalleled reliability, versatility, and durability. With its impressive load capacity, corrosion-resistant design, and smooth functionality, this caster is perfect for industries requiring high-performance mobility solutions. Whether used in manufacturing facilities, warehouses, or commercial spaces, the Durastar S30 Series caster can handle the toughest jobs with ease, offering both operator safety and equipment protection.
Built to meet the demands of high-traffic areas, the Polyolefin wheel ensures superior floor protection and longevity, while the 1200 lb load capacity guarantees that even the heaviest loads can be moved without issue. The stainless steel top plate adds extra durability and resistance to environmental stress, ensuring that your caster will keep working for years to come.
The Durastar S30 Series caster is an excellent choice for a wide range of industries and applications. It is perfect for:
Upgrade your mobility and efficiency with Durastar Medium Heavy Duty S30 Series casters. Designed to withstand heavy loads, offer smooth operation, and provide maximum durability, these casters are the perfect addition to any heavy-duty mobility setup. Shop now to improve your operational efficiency and keep your equipment moving with ease.
$55.00
Designed for engineers, manufacturers, and material handling professionals