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
Up to 8,400 lbs · Outdoor & Rough Terrain
1,000+ Styles · 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.
Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: S34-R-820-PO-03
The Durastar Medium Heavy Duty S34 Series is a robust solution designed to handle demanding applications. Featuring an 8" x 2" polyolefin wheel, this caster offers superior durability and a 1200 lb weight capacity, making it ideal for heavy-duty tasks. Whether you're moving heavy loads in industrial or warehouse environments, this caster provides the strength and stability you need for reliable performance.
With a 4" x 4-1/2" stainless steel top plate, this caster ensures long-lasting reliability and corrosion resistance, even in harsh environments. The design enhances maneuverability, allowing for smooth and effortless movement in tight spaces or complex routes.
Durastar is known for engineering high-quality casters, and the S34 Series is no exception. Whether you need to move machinery, equipment, or materials, this caster provides the durability and ease of use necessary to keep your operations running smoothly. Count on Durastar for performance that stands the test of time.
Upgrade your mobility systems with the Durastar S34 Series Polyolefin Rigid Caster. Designed for superior durability and smooth maneuverability, it’s the ideal choice for industrial and commercial applications. Order now to enhance your operational efficiency!
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 S34 Series Polyolefin Rigid Caster is engineered to provide outstanding performance for a variety of industrial, warehouse, and commercial applications. With a high load capacity of 1200 lbs, this caster is built to withstand heavy-duty tasks, whether you are moving large equipment, machinery, or materials. Its durable polyolefin wheel ensures that it performs reliably over time, reducing the need for frequent replacements, making it an ideal investment for businesses that rely on efficient mobility solutions.
The caster’s 4" x 4-1/2" stainless steel top plate provides additional strength and corrosion resistance, which is essential for use in environments that expose equipment to moisture, chemicals, and heavy traffic. The design enhances maneuverability, allowing the caster to smoothly glide in tight corners and complex pathways, which is crucial in high-paced work environments where time and space are of the essence.
Additionally, the ergonomic design of the caster reduces strain on users, improving comfort and productivity in workplaces where heavy lifting and constant movement are required. Its shock-mitigating properties further ensure that the caster absorbs impact stresses, which not only extends the product’s lifespan but also protects surfaces from damage, reducing maintenance costs in the long term.
Proudly made in the USA, the Durastar S34 Series caster stands out in terms of craftsmanship and quality. Durastar has earned a reputation for producing reliable, durable, and efficient mobility solutions that businesses can count on to keep operations running smoothly. Whether you need to upgrade your current casters or find a better solution for your equipment, the Durastar S34 Series offers unparalleled performance, quality, and value.
Enhance the efficiency of your industrial or commercial operations with the Durastar Medium Heavy Duty S34 Series Polyolefin Rigid Caster. Designed for durability, ease of use, and exceptional load-bearing capacity, it’s the perfect mobility solution for a variety of demanding tasks. Order now to experience the difference Durastar can make in your workflow.
$59.00
| Wheel Diameter | 8" |
| Wheel Tread Width | 2" |
| Overall Height | 9-1/2" |
| Wheel Capacity | 1200 lbs |
| Temp Range | -20°F to 180°F |
| Wheel Material | Polyolefin |
| 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 | Rigid |
| Brake Type | No Brake |
Designed for engineers, manufacturers, and material handling professionals
