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 Medium Heavy Duty S30 Series Rigid Caster is designed to handle the most demanding industrial and commercial applications. Equipped with an 8" x 2" phenolic wheel and a 4" x 4-1/2" stainless steel top plate, this caster ensures exceptional strength and longevity, offering a load capacity of 1250 lbs. Whether you’re moving heavy machinery or equipment, this caster’s robust design provides stability and smooth rolling across most surfaces.
The phenolic wheel offers superior durability and resistance to wear and tear, making it a great choice for environments that require reliability. Paired with a top plate that allows for effortless maneuvering, enhancing the overall ease of operation in tight spaces or heavy-duty workflows.
Ideal for a wide range of industries, including manufacturing, warehousing, and material handling, the Durastar S30 Series caster is engineered to meet the toughest demands. Its high-quality materials and innovative design make it a trusted choice for professionals seeking long-term performance and reliability.
Upgrade your industrial or commercial setup with the Durastar Medium Heavy Duty S30 Series Rigid Caster. Experience exceptional performance, superior durability, and smooth operation. Order now and take your mobility solutions to the next level!
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 Rigid Caster is a premium mobility solution designed for heavy-duty industrial applications. Featuring a robust 8" x 2" phenolic wheel and a stainless steel top plate measuring 4" x 4-1/2", this caster offers both strength and versatility. With a remarkable 1250 lb capacity, it is engineered to handle the toughest demands in commercial environments such as warehouses, factories, and manufacturing facilities.
Durastar's S30 Series casters are built for maximum durability. The 8" x 2" phenolic wheel is known for its resistance to wear and tear, ensuring long-lasting performance even in high-stress environments. This material is specifically chosen for its strength, which makes it ideal for heavy-duty use while also offering excellent protection against floor damage. Additionally, the stainless steel top plate not only provides exceptional corrosion resistance but also enhances the caster's overall strength, ensuring it can withstand prolonged use in tough conditions.
Designed to support up to 1250 lbs, this caster is perfect for industries that require heavy-duty support. Whether you're moving large equipment, machinery, or other bulky items, the S30 Series ensures smooth movement and durability. It is ideal for warehouses, factories, material handling, and many other commercial and industrial applications where reliability and performance are essential.
Ergonomics and Shock Mitigation
This caster is designed with ergonomics in mind. The phenolic wheel reduces strain on users by offering a smooth, steady roll, minimizing fatigue during long shifts. The shock-mitigating design also protects sensitive equipment, ensuring that heavy loads can be moved safely without the risk of damage. This makes the S30 Series a preferred choice for environments where both people and equipment need to be safeguarded from unnecessary stress.
The design of the 8" x 2" phenolic wheel provides superior floor protection. This caster is built to roll smoothly across various surfaces, including concrete, tile, and wood, without leaving marks or causing damage. Whether in high-traffic areas or sensitive environments, the S30 Series ensures that floors remain intact while providing reliable mobility for your equipment.
With its superior load capacity, ergonomic design, and versatile functionality, the Durastar Medium Heavy Duty S30 Series 8" x 2" Phenolic Rigid Caster is the ideal solution for businesses that demand reliability and performance. It offers the perfect balance of strength and mobility, making it an essential component for any industrial or commercial application. Enhance your workspace with a caster designed for long-term performance and safety.
Upgrade your mobility solutions today with the Durastar S30 Series. Order now and experience the durability, ease of use, and peace of mind that comes with choosing a trusted brand.
This 8" x 2" Phenolic Rigid Stainless Caster – 1250 lb is rated to 1250 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 Phenolic wheel with a 2" tread width. Phenolic carries high loads on smooth, hard floors and tolerates heat, but transmits more shock than an elastomer tread.
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 250°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 Phenolic 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 | 1250 lbs |
| Temp Range | Up to 250°F |
| Brake Type | No Brake |
| Materials & Finish | |
| Wheel Material | Phenolic |
| Frame Material | Zinc Plated Steel |
8" x 2" Swivel Caster Yoke 4" x 4-1/2" Top Plate Zinc 1,250 lb | CasterHQ
8" x 2" · 1250 lbs
$16
8" x 2" Phenolic Rigid Caster 4" x 4-1/2" Plate – 1,250 lb | CasterHQ
8" x 2" · 1250 lbs · Direct fit
$30
8" x 2" Semi-Steel Rigid Caster – 1250 lb | 4" x 4-1/2" Top Plate | CasterHQ
8" x 2" · 1250 lbs · Direct fit
$43
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 | |
|---|---|---|---|---|---|---|
| 1000 lbsLighter duty | 8" × 2"Blue Solid Polyurethane | — | — | $199.00 | View → | |
| 1000 lbsLighter duty | 8" × 2"Polyurethane | Rigid | 9-1/2" | $30.00 | View → | |
| 1250 lbs | 8" × 2"Phenolic | Rigid | 9-1/2" | $55.00 | Viewing | |
| 1250 lbsSame capacity | 8" × 2"Phenolic | Rigid | — | $30.00 | View → | |
| 1250 lbsSame capacity | 8" × 2"Cast Iron | Rigid | 9-1/2" | $43.00 | View → |





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