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 34 Series Rigid Caster is engineered to provide exceptional durability and smooth rolling in demanding environments. Featuring a 5" x 2" rubber on steel wheel, it offers reliable performance, even under heavy loads, with a robust 450 lb capacity. This caster is designed to meet the needs of industries requiring dependable mobility solutions for heavy-duty applications.
With its high-quality rubber wheel, the Durastar Rigid Caster provides quiet operation while minimizing damage to floors. The caster’s full design enhances maneuverability, making it ideal for moving equipment or machinery through tight spaces. Whether you need to navigate heavy loads in industrial settings, warehouses, or commercial spaces, this caster ensures long-lasting performance and ease of use.
Built with a 4" x 4-1/2" top plate, this caster is designed to fit a variety of mounting applications, adding versatility to your mobility solutions. Trust the Durastar Medium Heavy Duty Rigid Caster to support your operations with superior quality and efficiency, enhancing both performance and productivity.
Upgrade your mobility systems with Durastar’s Medium Heavy Duty Rigid Casters. Designed for reliability and built to last, these casters offer the perfect combination of strength, smoothness, and ease of maneuverability. Enhance your heavy-duty applications today and experience seamless operations.
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 34 Series 5" x 2" Rubber on Steel Rigid Caster is designed to offer outstanding performance and durability in demanding environments. With its 450 lb load capacity, this caster is perfect for heavy-duty applications that require reliable mobility. Whether used in industrial, commercial, or warehouse settings, the Durastar caster ensures smooth operation, offering protection for floors while enhancing maneuverability.
The combination of a rubber wheel mounted on a steel structure provides a superior balance of strength and floor protection. These casters are designed to deliver long-lasting performance, making them a trusted solution for various industrial and commercial needs.
Durastar Medium Heavy Duty 34 Series Rigid Casters are built to last, providing superior durability for demanding industrial and commercial environments. The rubber-on-steel wheel offers excellent strength and longevity while minimizing floor damage, making it suitable for use in sensitive areas like hospitals or retail spaces.
The heavy-duty construction of these casters ensures they can handle continuous use without compromising performance. Whether it's moving large equipment, machinery, or tools, Durastar casters provide the reliability needed to keep operations running smoothly. Their ability to withstand extreme conditions such as high-impact loads or continuous movement makes them a trusted solution for businesses requiring dependable mobility solutions.
The Durastar Medium Heavy Duty 34 Series Rigid Caster is ideal for a variety of industrial, commercial, and warehouse applications. It's a great choice for:
With its combination of performance, durability, and floor protection, the Durastar caster is trusted by industries worldwide to enhance operational efficiency and protect valuable flooring investments.
Durastar is a trusted name in the caster industry, known for producing high-quality, reliable products that meet the needs of businesses across various sectors. With the Medium Heavy Duty 34 Series Rigid Caster, you can expect:
Upgrade your mobility solutions with Durastar and experience the combination of strength, reliability, and performance that sets these casters apart in the marketplace.
This 5" x 2" Rubber on Steel Rigid Caster – 450 lb is rated to 450 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 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 -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 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).
$36.00
| 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 | Rigid |
| Load & Performance | |
| Wheel Capacity | 450 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 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 | |
|---|---|---|---|---|---|---|
| 400 lbsLighter duty | 5" × 2"Gray Rubber | — | — | $19.00 | View → | |
| 400 lbsLighter duty | 5" × 2"Rubber | Rigid | 6-1/2" | $23.00 | View → | |
| 450 lbs | 5" × 2"Rubber | Rigid | 6-1/2" | $36.00 | Viewing | |
| 450 lbsSame capacity | 5" × 2"Rubber | Swivel | 6-1/2" | $25.00 | View → | |
| 500 lbsHeavier duty | 5" × 2"Gray Rubber | Rigid | 6-1/2" | $27.00 | View → |





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