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The Durastar Medium Heavy Duty S30 Series caster is a high-performance solution engineered to provide reliable mobility in heavy-duty settings. Equipped with a 5" x 2" Sirius Heavy Duty Donut Polyurethane on Aluminum wheel, this caster combines exceptional durability with smooth rolling capabilities, making it perfect for a variety of demanding environments.
With a robust 1200 lb capacity, this caster is designed to handle substantial loads while ensuring optimal performance in industrial, commercial, and warehouse settings. The swivel caster provides 360-degree rotation, enabling superior maneuverability for efficient and safe transportation of heavy items.
Featuring a high-quality 4" x 4-1/2" stainless steel top plate, this caster ensures enhanced durability and resistance to wear and tear, making it suitable for long-term, high-stress applications. Its ergonomic and shock-resistant design minimizes strain, offering smooth and quiet rolling without compromising on strength.
The Durastar Medium Heavy Duty S30 Series caster is an excellent choice for businesses that require reliable, high-capacity mobility solutions. Whether used in factories, warehouses, or commercial environments, this caster is built to last and excel under demanding conditions.
Upgrade your operations with the Durastar S30 Series caster. Offering superior load-bearing capacity, reliable performance, and smooth mobility, it's the ideal solution for heavy-duty applications. Shop now for the durability and performance you need.
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
Smaller orders ship parcel (UPS/FedEx Ground). Heavy or bulk quantities consolidate to LTL freight. The method and final cost are shown before payment, so there are no post-checkout adjustments.
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 5" x 2" Sirius Heavy Duty Donut Polyurethane on Aluminum Swivel Caster is engineered to deliver top-tier performance and durability in demanding environments. With a robust 1200 lb load capacity, this caster is ideal for industrial, commercial, and warehouse applications, where reliability and smooth mobility are crucial.
The Durastar Medium Heavy Duty S30 Series caster is designed to withstand even the toughest conditions while providing smooth, effortless movement. Its 360-degree swivel function makes it ideal for dynamic environments where quick turns and precise positioning are required. The robust polyurethane wheel ensures excellent traction and rollability, reducing rolling resistance, and making heavy loads easier to move. Whether you're in a factory, warehouse, or medical facility, this caster offers a versatile and reliable solution.
Built with a premium stainless steel top plate, the caster not only offers excellent load-bearing capability but also resists wear, corrosion, and rust, making it ideal for long-term use in harsh environments. The heavy-duty design ensures the caster performs well even under continuous use, reducing the frequency of replacements and ensuring the durability of your investment.
The Durastar Medium Heavy Duty S30 Series caster is designed for a variety of industrial and commercial applications, including:
Durastar is a trusted name in mobility solutions, known for delivering products that combine strength, durability, and ease of use. With the S30 Series, you get more than just a caster – you get an investment in reliability and performance. Durastar casters are designed to meet the highest standards, ensuring that you receive products built to last and handle even the toughest tasks.
Choosing Durastar means choosing a solution that improves the efficiency and productivity of your operations. From manufacturing plants to warehouses, Durastar casters are engineered to help you move heavy items with ease, ensuring your work environment remains productive and safe.
This 5" x 2" Polyurethane Aluminum Swivel Caster – 1200 lb is rated to 1200 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 Polyurethane wheel with a 2" tread width. Polyurethane protects finished floors, rolls quietly, and resists most chemicals while carrying heavy loads.
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 Polyurethane wheel performs best on smooth to semi-smooth floors including sealed concrete, tile, and epoxy. For non-marking or clean-environment needs, ask us about matching tread options.
The overall height (floor to top of plate or stem) is 6-1/2". 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).
$54.00
| Identification | |
| Brand | Durastar |
| Dimensions & Mounting | |
| Wheel Diameter | 5" |
| Wheel Tread Width | 2" |
| Overall Height | 6-1/2" |
| 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 | 1200 lbs |
| Temp Range | -20°F to 180°F |
| Brake Type | No Brake |
| Materials & Finish | |
| Wheel Material | Polyurethane |
| Frame Material | Zinc Plated Steel |
5" x 2" Polyurethane on Iron Rigid Caster – 1100 lb | CasterHQ
5" x 2" · 1100 lbs · Direct fit
$36
5" x 2" Polyurethane on Iron Swivel Caster – 1100 lb | 4" x 4-1/2" Plate | CasterHQ
5" x 2" · 1100 lbs · Direct fit
$49
View all 5′ 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 | |
|---|---|---|---|---|---|---|
| 1100 lbsLighter duty | 5" × 2"Polyurethane | Swivel | 6-1/2" | $49.00 | View → | |
| 1100 lbsLighter duty | 5" × 2"Polyurethane | Swivel with Total Lock Brake + brake | 6-1/2" | $86.00 | View → | |
| 1200 lbs | 5" × 2"Polyurethane | Swivel | 6-1/2" | $54.00 | Viewing | |
| 1200 lbsSame capacity | 5" × 2"Polyurethane | Swivel | 6-1/2" | $67.00 | View → | |
| 2600 lbsHeavier duty | 5" × 2"Polyolefin | Rigid | 6-1/2" | $113.00 | View → |
