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The Durastar Medium Heavy Duty S34 Series Rigid Caster combines strength and versatility, making it the ideal choice for a wide range of industrial and commercial applications. Featuring a 5" x 2" solid blue polyurethane wheel, this caster provides smooth, reliable movement across various surfaces while maintaining its durability over time.
With a robust 1000 lb capacity, this caster is engineered to handle heavy-duty loads, making it perfect for high-stress environments such as warehouses, factories, and material handling operations. The 4" x 4-1/2" stainless top plate ensures easy installation and secure mounting for maximum stability.
Designed with maneuverability in mind, the function allows for effortless navigation in tight spaces. The solid blue polyurethane wheel offers superior wear resistance and is ideal for both indoor and outdoor use, ensuring long-lasting performance and reduced maintenance costs.
Whether you're upgrading existing equipment or designing new solutions, the Durastar S34 Series Rigid Caster is a trusted choice for professionals seeking dependable mobility solutions. Trust in Durastar's commitment to quality and performance, and experience the difference in your operations.
Ready to boost the efficiency of your operations? Order the Durastar Medium Heavy Duty S34 Series Rigid Caster today and experience superior mobility, strength, and reliability in your workplace.
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 S34 Series Rigid Caster offers a combination of durability, strength, and maneuverability, making it the ideal solution for demanding industrial and commercial applications. This heavy-duty caster is designed to handle the toughest conditions while ensuring smooth, reliable movement in a variety of environments.
The Durastar S34 Series Rigid Caster is engineered for a broad range of uses, including but not limited to:
Durastar’s commitment to quality and performance ensures that every caster is built to meet the highest standards of durability and reliability. The S34 Series is perfect for high-load and high-demand environments, providing consistent performance over time.
Whether you are upgrading existing equipment or outfitting new machinery, the Durastar S34 Series Rigid Caster provides a trustworthy solution for all your heavy-duty mobility needs. By choosing Durastar, you’re investing in a reliable, long-lasting product that will deliver consistent results across various industries and applications.
Enhance the efficiency of your operations with the Durastar Medium Heavy Duty S34 Series Rigid Caster. Experience superior load handling, easy maneuverability, and long-lasting performance that will improve workflow and minimize downtime. Order today and start maximizing the potential of your material handling solutions.
This 5" x 2" Polyurethane Rigid Stainless Caster – 1000 lb · DuraStar S34 Series · Model S34-R-520-SPU-03 is rated to 1000 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 3-5/8" 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 -45°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).
$55.00
| Identification | |
|---|---|
| Part Number / SKU | S34-R-520-SPU-03 |
| Product Series | Durastar 34 Series (Stainless) |
| Core | |
| Load Capacity | 1000 lbs |
| Wheel Diameter | 5" |
| Wheel Width | 2" |
| Floor to top of mounting plate (or stem shoulder).Overall Height (OAH)Floor to top of mounting plate (or stem shoulder). | 6-1/2" |
| Rig Type | Rigid |
| Brake | No Brake |
| Distance from swivel centerline to the outer edge of the wheel when turned.Swivel RadiusDistance from swivel centerline to the outer edge of the wheel when turned. | 3-7/8 inches |
| Mounting | |
| Mount Style | Plate |
| Plate Size | 4" x 4-1/2" |
| Center-to-center spacing of the top-plate mounting holes.Bolt Hole Pattern (BHP)Center-to-center spacing of the top-plate mounting holes. | 2-5/8" x 3-5/8" slotted to 3" x 3" |
| Wheel | |
| Wheel Material | Polyurethane |
| Construction | |
| Frame / Finish | Stainless Steel |
| Temperature Range | -45°F to 180°F |
Drag to rotate. Select a label (OAH, Plate, BHP, Dia, Width) for its dimensioned drawing view; Esc or Back to 3D returns. Double-click or Reset view to recenter. Values from manufacturer specs; series geometry for the 2" tread plate caster family.
Series geometry, reference only. Verify critical dims against the spec table.
Free for design use. Redistribution or resale prohibited.
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 within the same duty class, all in stock.
| Casters (in stock) | Load capacity | Wheel | Type | Overall height | Price | |
|---|---|---|---|---|---|---|
| 800 lbsLighter duty | 5" × 2"Polyurethane | Swivel | 6-1/2" | $28.00 | View → | |
| 800 lbsLighter duty | 5" × 2"Polyurethane | Swivel | 6-1/2" | $51.00 | View → | |
| 1000 lbs | 5" × 2"Polyurethane | Rigid | 6-1/2" | $55.00 | Viewing | |
 Direct fit5" x 2" Phenolic Rigid Caster – 1000 lb |
1000 lbsSame capacity | 5" × 2"Phenolic | Rigid | 6-1/2" | $20.00 | View → |
| 1000 lbsSame capacity | 5" × 2"Cast Iron | Rigid | 6-1/2" | $31.00 | View → |
