Up to 350 lbs
Up to 6,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
High-capacity loads
Shock absorbing
Corrosion resistant
Outdoor / rough terrain
OEM replacements
All measurements indicate the wheel diameter by the tread width.
The below capacity ranges indicate the working (dynamic) load that each caster will support. A safety factor should be included in your formula to determine your required load rating per caster.
W/(C-1)=R W is total weight needed to move. C is total number of casters required. R is ideal load rating, with safety factor built in. Divide the total load weight by one less caster than you will use to safely determine load rating.
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.
PRODUCT CODE: S30-S-820-MA-03
The Durastar Medium Heavy Duty S30 Series Caster offers exceptional strength and versatility. Featuring a robust 8" x 2" glass-filled nylon wheel, this swivel caster is engineered to support a remarkable 1250 lb capacity, making it the ideal solution for heavy-duty environments.
Designed with a corrosion-resistant 4" x 4-1/2" stainless steel top plate, the caster ensures superior durability and long-term performance. The glass-filled nylon construction provides excellent wear resistance, making this caster perfect for a range of industrial applications, including warehouses, factories, and commercial settings.
With its smooth swiveling motion, the Durastar caster allows for easy maneuverability, reducing strain and improving efficiency in demanding environments. Whether you need to transport heavy loads or navigate tight spaces, this caster is designed to meet your operational needs while maintaining high performance and safety standards.
Enhance your mobility systems with the Durastar Medium Heavy Duty S30 Series Caster. Engineered for reliability and designed to endure, this caster offers the strength, durability, and performance you need to elevate your operations. Shop now for unmatched quality and efficiency in your workspace.
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 Caster is engineered to deliver exceptional mobility and durability in industrial and commercial settings. Designed with precision and built to last, this 8" x 2" glass-filled nylon swivel caster is the perfect solution for heavy-duty applications where strength and maneuverability are critical. Featuring a robust 1250 lb capacity, it ensures reliable performance even under the most demanding conditions.
This caster’s design is focused on optimizing operational efficiency while enhancing user experience. With an advanced 8" x 2" glass-filled nylon wheel, the caster ensures superior load handling capacity, making it ideal for applications in factories, warehouses, and other industrial environments. The 4" x 4-1/2" stainless steel top plate provides superior resistance to corrosion, ensuring the caster maintains its strength and integrity over time.
The Durastar Medium Heavy Duty S30 Series Swivel Caster is ideal for various heavy-duty applications across industries. Whether you're outfitting equipment in a warehouse, industrial site, or commercial space, this caster provides superior mobility for materials, machinery, and other large items.
Durastar casters are known for their reliability, durability, and performance. By combining the latest materials and engineering techniques, Durastar ensures that each product meets the highest industry standards. Whether for industrial, commercial, or warehouse use, these casters deliver superior mobility and efficiency. Trust in Durastar for all your heavy-duty caster needs and experience seamless operations with products built to last.
Ready to upgrade your mobility solutions? The Durastar Medium Heavy Duty S30 Series Swivel Caster is the ultimate choice for any industrial or commercial operation that demands the best in strength, durability, and performance. Order now and enhance your operational efficiency today!
$58.00
| Wheel Diameter | 8" |
| Wheel Tread Width | 2" |
| Overall Height | 9-1/2" |
| Wheel Capacity | 1250 lbs |
| Temp Range | Up to 180°F |
| Wheel Material | Nylon |
| Frame Material | Zinc Plated Steel |
| Bolt Hole Pattern | 2-5/8" x 3-3/8" slotted to 3" x 3" |
| Mount Style | Plate |
| Plate Size | 4" x 4-1/2" |
| Rig Type | Swivel |
| Brake Type | No Brake |
Designed for engineers, manufacturers, and material handling professionals
