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-520-MU-03
The Durastar Medium Heavy Duty S30 Series Rigid Caster is engineered to handle demanding tasks with its 1000 lb capacity. Featuring a durable 5" x 2" Polyurethane on Glass-filled Nylon wheel, this caster ensures smooth, reliable performance even under the heaviest loads. The 10mm thick tread provides superior wear resistance, making it the ideal choice for long-term use in industrial and commercial settings.
Designed for optimal functionality, the caster is equipped with a 4" x 4-1/2" stainless steel top plate, offering exceptional strength and stability. The functionality allows for easy maneuvering, ensuring flexibility in tight spaces and dynamic work environments.
Whether you're outfitting heavy-duty carts, equipment, or machinery, the Durastar S30 Series Rigid Caster delivers performance you can trust. Its rugged design and high load capacity make it a reliable solution for demanding industries such as manufacturing, logistics, and warehouse operations.
Take your operations to the next level with the Durastar S30 Series Rigid Caster. Built for durability and performance, it ensures efficient mobility and reliable handling for even the toughest tasks. Shop now for premium mobility solutions designed to withstand your most demanding environments.
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 rigid caster is engineered for exceptional performance in demanding industrial and commercial environments. With a 1000 lb load capacity per caster, this durable caster is designed to handle the heaviest of tasks. Featuring a 5" x 2" polyurethane on glass-filled nylon wheel, it combines durability, flexibility, and smooth operation to meet the needs of any high-capacity mobility requirement.
This caster is an ideal solution for heavy-duty applications such as machinery, hospital equipment, material handling carts, and much more. Equipped with a 4" x 4-1/2" stainless steel top plate, the caster ensures reliable support and a secure attachment, providing the durability needed for continuous use in tough conditions.
Designed to handle demanding environments, the Durastar S30 Series caster is built to perform reliably under heavy loads. The polyurethane on glass-filled nylon wheel is resistant to abrasion, offering a long lifespan and a smooth ride even on rough surfaces. The 10mm thick tread further enhances its wear resistance, ensuring the caster can maintain optimal performance under frequent use.
The heavy-duty 4" x 4-1/2" stainless steel top plate provides robust support for the caster and helps distribute the load evenly, reducing stress on the attachment points. Whether used indoors or outdoors, in wet or dry conditions, the caster’s corrosion-resistant properties make it a reliable option for a variety of applications.
The Durastar S30 Series caster is engineered for versatility, making it perfect for a wide range of applications. Its high load capacity and durable construction make it an excellent choice for:
If you’re looking for a durable, high-performance caster that can handle the toughest tasks, the Durastar Medium Heavy Duty S30 Series is the solution. With its impressive load capacity, ergonomic design, and corrosion-resistant materials, this caster will improve mobility and enhance the efficiency of your operations.
Don’t compromise on quality or performance. Invest in the Durastar S30 Series caster today for reliable, long-lasting mobility solutions. Shop now and take the next step towards superior performance in your industrial or commercial applications.
$52.00
Designed for engineers, manufacturers, and material handling professionals