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.
Introducing the Durastar Medium Heavy Duty S30 Series Rigid Caster, built for the toughest environments. With a robust 8" x 2" rubber wheel mounted on a glass-filled nylon core, this caster is engineered to provide reliable, smooth rolling performance even under heavy loads. Designed to carry up to 600 lbs, it ensures exceptional load handling and durability for long-lasting use in demanding conditions.
The caster features a 4" x 4-1/2" stainless steel top plate, which adds superior strength and resistance to wear and tear. This makes it an ideal choice for industries such as logistics, manufacturing, and transportation, where dependable mobility solutions are crucial for operational efficiency.
Whether you're looking to enhance the performance of heavy equipment or improve the maneuverability of industrial carts and trolleys, the Durastar S30 Series caster delivers excellent functionality. The design ensures optimal turning capability, even in tight spaces, while the durable rubber wheel minimizes noise and protects floors from damage.
Choose the Durastar Medium Heavy Duty S30 Series Rigid Caster for reliable, high-performance solutions. With its impressive load capacity and rugged design, this caster ensures your operations run smoothly and efficiently. Order now to experience enhanced mobility in your industrial applications.
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" Rubber Rigid Caster is engineered to provide reliable and durable mobility for industrial and commercial environments. With its robust design and versatile performance, it is the perfect solution for heavy-duty applications in warehouses, factories, medical facilities, and more. This caster combines superior materials and thoughtful engineering to offer a seamless solution for your mobility needs.
The Durastar Medium Heavy Duty S30 Series 8" x 2" Rubber Rigid Caster is not only designed for heavy-duty use but also engineered to enhance the efficiency and safety of your operations. By reducing strain on workers and providing a smooth, efficient way to move equipment, this caster helps increase productivity and minimize downtime.
Thanks to its shock-absorbing properties and robust build, the caster ensures safe and quiet mobility, which is especially important in environments like hospitals, where noise and vibration need to be minimized. The durable stainless steel top plate ensures resistance to corrosion, offering long-lasting performance in demanding conditions, making it a perfect addition to any warehouse, factory, or industrial setting.
Experience the durability, efficiency, and reliability of the Durastar Medium Heavy Duty S30 Series Rigid Caster. Perfect for industrial and commercial environments, it ensures your operations run smoothly and efficiently. Order today to enhance your mobility solutions.
This 8" x 2" Rubber on Nylon Rigid Stainless Caster – 600 lb is rated to 600 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 Nylon wheel with a 2" tread width. Nylon resists chemicals and moisture and carries high loads, which suits washdown and wet environments.
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 Rigid caster. Rigid casters track straight for directional stability. For most mobile equipment we recommend 2 swivel + 2 rigid, or 4 swivel with at least 2 brakes.
Rated for Up 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 Nylon wheel performs best on smooth, hard industrial floors. 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).
$55.00
| 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 | Rigid |
| Load & Performance | |
| Wheel Capacity | 600 lbs |
| Temp Range | Up to 180°F |
| Brake Type | No Brake |
| Materials & Finish | |
| Wheel Material | Nylon |
| Frame Material | Zinc Plated Steel |
8" x 2" Thermo Rubber Polyolefin Industrial Wheel – 600 lb | CasterHQ
8" x 2" · 600 lbs
$31
8" x 2" Thermo Rubber Rigid Caster – 600 lb | 4" x 4-1/2" Plate | CasterHQ
8" x 2" · 600 lbs
$36
8" x 2" Polyolefin Thermo Rubber Industrial Replacement Wheel – 600 lb | CasterHQ
8" x 2" · 600 lbs
$31
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 | |
|---|---|---|---|---|---|---|
| 275 lbsLighter duty | 8" × 2"Gray Rubber | Swivel | 9-1/2" | $61.00 | View → | |
| 400 lbsLighter duty | 8" × 2"Gray Rubber | Rigid | 9-1/2" | $62.00 | View → | |
| 600 lbs | 8" × 2"Nylon | Rigid | 9-1/2" | $55.00 | Viewing | |
| 600 lbsSame capacity | 8" × 2"Gray Rubber | — | — | $31.00 | View → | |
| 600 lbsSame capacity | 8" × 2"Gray Rubber | Rigid | 9-1/2" | $36.00 | View → |





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