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 built to deliver outstanding performance in challenging environments. Featuring a 5" x 2" DURATOUGH Polyurethane on Polyolefin wheel, this caster offers exceptional durability, superior grip, and resistance to abrasion and wear. With a 750 lb capacity, it's designed for heavy-duty tasks, making it a reliable solution for industrial applications.
The 4" x 4-1/2" top plate size ensures a stable base for heavy loads, while the design allows for easy maneuverability, even in tight spaces. Whether you're navigating through warehouses, factories, or material handling operations, the Durastar 34 Series Caster ensures smooth movement and maximum performance.
This caster is designed with both quality and functionality in mind, offering a cost-effective mobility solution for medium and heavy-duty applications. Trust in Durastar's commitment to excellence and enhance your operational efficiency today.
Invest in the Durastar 34 Series Rigid Caster for a heavy-duty, durable solution that maximizes your mobility and operational efficiency. Shop now to elevate your equipment handling and ensure reliable performance in demanding environments.
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" DURATOUGH Polyurethane on Polyolefin Rigid Caster is engineered to provide superior durability, maneuverability, and heavy-duty performance. Designed for demanding environments such as warehouses, factories, and material handling systems, this caster can withstand tough conditions while offering smooth operation. With a 750 lb capacity, it's ideal for medium to heavy-duty applications where reliability and efficiency are key.
Built with DURATOUGH Polyurethane on Polyolefin, this caster offers outstanding durability and resistance to wear and tear. The polyurethane wheels are designed to handle heavy loads while providing excellent grip, ensuring that the caster performs well on both smooth and rough surfaces. The Polyolefin material enhances the caster’s resilience to abrasions and impacts, providing a longer service life, even in harsh industrial settings.
The 4" x 4-1/2" top plate size adds stability, offering a secure mounting base for your equipment. This sturdy design ensures that the caster remains in place even under the heaviest loads.
The Durastar 34 Series Rigid Caster is designed to perform in the most demanding environments. With a 750 lb load capacity, it’s perfect for handling heavy equipment and materials. Whether you're using it in a warehouse to transport goods, in a factory for machinery handling, or in a material handling system, this caster ensures that your operations run smoothly and efficiently.
The shock-mitigating design ensures that the caster can handle rough handling, minimizing vibrations and ensuring smoother movement. This design also reduces strain on users, making it an excellent choice for applications where maneuverability and ease of use are critical.
Designed for long-lasting performance, the Durastar 34 Series Rigid Caster is engineered to resist wear, corrosion, and impact. The high-quality materials used in its construction ensure that it maintains its integrity even in the harshest conditions. This makes it an ideal choice for both indoor and outdoor environments.
The caster requires minimal maintenance, reducing downtime and long-term maintenance costs. Regular inspections for any build-up of debris or wear on the wheels are the only necessary maintenance steps, ensuring that your equipment continues to run smoothly for years to come.
The Durastar Medium Heavy Duty 34 Series 5" x 2" Rigid Caster is an excellent choice for those seeking a durable, reliable, and high-performance solution for medium and heavy-duty applications. Whether you need it for material handling, industrial equipment, or factory machinery, this caster guarantees superior performance, easy maneuverability, and minimal maintenance. Upgrade your mobility solutions today and experience the benefits of Durastar's top-quality casters.
This 5" x 2" Duratough Polyurethane Rigid Caster – 750 lb is rated to 750 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 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 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).
$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 | 750 lbs |
| Temp Range | -20°F to 180°F |
| Brake Type | No Brake |
| Materials & Finish | |
| Wheel Material | Polyurethane |
| Wheel Core Material | Polyolefin |
| Frame Material | Zinc Plated Steel |
5" x 2" Polyurethane Rigid Caster – 750 lb | 4" x 4-1/2" Top Plate | CasterHQ
5" x 2" · 750 lbs · Direct fit
$20
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 | |
|---|---|---|---|---|---|---|
| 450 lbsLighter duty | 5" × 2"Rubber | Swivel | 6-1/2" | $25.00 | View → | |
| 500 lbsLighter duty | 5" × 2"Gray Rubber | Rigid | 6-1/2" | $27.00 | View → | |
| 750 lbs | 5" × 2"Polyurethane | Rigid | 6-1/2" | $36.00 | Viewing | |
| 750 lbsSame capacity | 5" × 2"Polyurethane | Rigid | 6-1/2" | $20.00 | View → | |
Direct fit5" x 2" Phenolic Rigid Caster – 1000 lb |
1000 lbsHeavier duty | 5" × 2"Phenolic | Rigid | — | $20.00 | View → |





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