Up to 350 lbs
Up to 7,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
Shock absorbing
Outdoor / rough terrain
View All Specialty Casters
Browse all specialty caster types
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.
The Durastar S30 Series 8" x 2" Duratek Donut High Tech Rubber Swivel Caster combines high performance with durability, offering a reliable solution for medium-heavy duty applications. Capable of supporting up to 675 lbs, this caster is perfect for environments requiring superior load-bearing capacity without compromising on maneuverability.
The Duratek Donut High Tech Rubber wheel ensures smooth and quiet operation, even under heavy loads. Its advanced rubber technology not only offers excellent floor protection but also resists wear, ensuring longevity and consistent performance over time.
Designed with a robust 4" x 4-1/2" stainless steel top plate, this caster delivers enhanced strength and resistance to corrosion, making it ideal for both indoor and outdoor use in challenging environments. Whether for use in warehouses, factories, or material handling applications, the Durastar S30 Series caster is engineered for efficiency and reliability.
The swivel design offers unparalleled ease of movement, providing flexibility and maneuverability in tight spaces. This makes it an ideal choice for industrial carts, racks, or any equipment requiring quick direction changes and stability.
Enhance your mobility solutions with the Durastar S30 Series Swivel Caster. Designed for heavy-duty use, it guarantees performance, strength, and smooth movement, no matter the load. Order now to experience superior reliability and quality!
Order processing
In stock. Orders placed before 12pm CT (Mon–Fri) typically ship the same or next business day from our Mansfield, TX warehouse.
Shipping method
Because of its size and weight, this item typically ships LTL freight on a pallet. Smaller add-on items may ship parcel. Freight cost is calculated by destination and shown before payment, or quoted for large orders.
Payment & procurement terms
New to CasterHQ? Open an account or request terms and send your resale or tax-exemption certificate before ordering so it is applied at checkout.
Volume pricing & quotes
Quantity discounts apply automatically — no codes needed. For large, recurring, or custom requirements, request a bulk quote and our team will confirm pricing, lead time, and total landed freight upfront.
Returns & warranty
Stock items carry a 30-day return policy in unused, resalable condition. Made-to-order and custom items are non-returnable once production starts. All products carry the manufacturer's warranty against defects.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas and freight deliveries may take longer.
For pallet freight, scheduled releases, or blanket purchase orders, contact our team and we'll confirm total landed cost before you commit. Direct line: 844-439-4335.
The Durastar Medium Heavy Duty S30 Series 8" x 2" Duratek Donut High Tech Rubber Swivel Caster is engineered for demanding industrial and commercial environments. Offering a 675 lb load capacity, this caster combines superior durability and performance with advanced design features, making it the perfect solution for medium-heavy duty applications. Whether for industrial carts, material handling, or equipment mobility, the Durastar S30 Series caster is built to withstand the most challenging conditions.
The Durastar S30 Series caster excels in both performance and durability. The advanced Duratek rubber wheel technology provides excellent traction and resilience, ensuring that the caster can handle frequent use in tough environments. Whether you’re moving equipment across rough floors, navigating tight spaces, or dealing with high-impact usage, the Durastar caster remains reliable, reducing the need for frequent maintenance.
The 675 lb load capacity ensures that the caster can bear the weight of heavy-duty equipment and machinery, making it suitable for various industrial and commercial applications. Whether it's warehouse carts, medical equipment, or material handling systems, this caster offers stability and support for everyday operations.
The Duratek Donut High Tech Rubber provides superior floor protection by minimizing damage to surfaces while maintaining excellent mobility. Its shock-mitigating properties absorb impact, reducing wear on both the caster and the floor. This feature is especially important in environments where floor integrity is essential, such as hospitals, office spaces, or retail settings.
Designed for longevity, the Durastar S30 Series caster requires minimal maintenance. The durable rubber wheel and stainless steel top plate reduce wear over time, ensuring your caster will continue to perform effectively. By investing in these high-quality casters, businesses can lower their operational costs by reducing the need for frequent replacements or repairs.
Upgrade your equipment with the Durastar Medium Heavy Duty S30 Series Swivel Caster. Built to handle the toughest tasks with ease, it offers long-lasting performance, reliability, and smooth operation. Experience enhanced productivity and durability – order now and take the first step toward improved efficiency and mobility for your business.
This 8" x 2" Duratek Donut Swivel Stainless Caster – 675 lb is rated to 675 lbs per caster. Size a set by dividing the total load by the number of casters, and for uneven floors assume 3 of 4 casters carry the load. Keep continuous-use loads within about 75-80% of the rating.
This caster runs a Rubber wheel with a 2" tread width. Rubber absorbs shock and protects floors, and runs quietly, which suits noise-sensitive and light-to-medium duty use.
This caster uses a top-plate mount with a 4" x 4-1/2" plate and a 2-5/8" x 3-3/8" slotted to 3" x 3" bolt pattern. Measure your existing mounting holes before ordering; if you are replacing casters, match the bolt pattern - most standard patterns interchange across brands.
This is a Swivel caster. Swivel casters rotate 360 degrees for full maneuverability. For most mobile equipment we recommend 2 swivel + 2 rigid, or 4 swivel with at least 2 brakes.
Rated for -20°F to 180°F. Operating outside the rated range can reduce wheel life and load capacity, so match it to your environment (wash-down, freezer, oven-adjacent, etc.).
The Rubber wheel performs best on rough, uneven, or outdoor surfaces such as asphalt, gravel, and cracked concrete. For non-marking or clean-environment needs, ask us about matching tread options.
The overall height (floor to top of plate or stem) is 9-1/2". Account for it when checking equipment clearance, dock height, and ergonomic working height.
We accept purchase orders and offer Net 30 on approved accounts, ACH, and all major cards, plus tax-exempt ordering with a resale or exemption certificate. Volume discounts apply automatically; request a bulk quote for large or recurring orders. Stock items carry a 30-day return policy in unused condition (made-to-order items are non-returnable once production starts).
$58.00
| Identification | |
| Brand | Durastar |
| Dimensions & Mounting | |
| Wheel Diameter | 8" |
| Wheel Tread Width | 2" |
| Overall Height | 9-1/2" |
| Plate Size | 4" x 4-1/2" |
| Bolt Hole Pattern | 2-5/8" x 3-3/8" slotted to 3" x 3" |
| Mount Style | Plate |
| Rig Type | Swivel |
| Load & Performance | |
| Wheel Capacity | 675 lbs |
| Temp Range | -20°F to 180°F |
| Brake Type | No Brake |
| Materials & Finish | |
| Wheel Material | Rubber |
| Frame Material | Zinc Plated Steel |
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View all 8′ x 2′ casters & wheels →
Your selection is highlighted. Every option shares its wheel size and mount; a Direct fit tag means the same mounting plate — a drop-in replacement. Step up or down in load rating, all in-stock.
| Casters (in stock) | Load capacity | Wheel | Type | Overall height | Price | |
|---|---|---|---|---|---|---|
| 600 lbsLighter duty | 8" × 2"Rubber | Swivel | 9-1/2" | $36.00 | View → | |
| 600 lbsLighter duty | 8" × 2"Rubber | — | — | $191.00 | View → | |
| 675 lbs | 8" × 2"Rubber | Swivel | 9-1/2" | $58.00 | Viewing | |
| 700 lbsHeavier duty | 8" × 2"Gray Rubber | Rigid | 9-1/2" | $30.00 | View → | |
| 700 lbsHeavier duty | 8" × 2"Gray Rubber | Swivel | 9-1/2" | $32.50 | View → |





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