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 6" x 2" Polyurethane on Polyolefin Wheel delivers reliable performance, excellent floor protection, and long-lasting durability in demanding environments. With a 1-3/16" plain bore, this wheel provides versatile installation and smooth rolling across a variety of surfaces.
Constructed with a rugged polyolefin core and a high-grade polyurethane tread, this wheel combines strength and resilience while remaining lightweight. It is engineered to handle heavy loads up to 720 lbs with minimal rolling resistance, making it ideal for carts, racks, dollies, and industrial transport systems.
Trusted by professionals across manufacturing, warehousing, and distribution sectors, Durastar wheels are designed for efficiency and safety. The non-marking tread ensures that even the most delicate floors remain scuff-free, while its chemical resistance allows reliable performance in diverse settings.
Upgrade your mobility equipment with the Durastar 6" x 2" polyurethane wheel and experience the difference in load handling, durability, and floor protection. It's the smart choice for high-performance, low-maintenance operation.
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 6" x 2" polyurethane on polyolefin wheel is designed for operators and industries that demand superior durability, high load capacity, and exceptional performance in daily operations. Whether you're moving materials in a warehouse, manufacturing plant, or distribution center, this wheel offers the strength and functionality to get the job done efficiently and safely.
Built with a resilient polyurethane tread and a polyolefin core, this wheel delivers a perfect combination of toughness and lightness. The polyurethane surface provides a cushioned ride that protects floors and absorbs vibration, while the high-impact polyolefin hub withstands chemicals, grease, and water, extending the product’s life in challenging environments.
With a load capacity of 720 lbs per wheel, this model is ideal for medium to heavy-duty applications. Its 1-3/16" plain bore allows smooth, low-friction rotation and easy axle compatibility. Whether it’s installed on a cart, dolly, or mobile rack, operators benefit from reduced push force and smoother movement.
The wheel's tread is non-marking, which means it’s perfect for environments with delicate floors such as hospitals, labs, and clean production areas. The quiet rolling design also minimizes operational noise, making it suitable for noise-sensitive workspaces.
From material handling to assembly line operations, this wheel proves reliable in a wide variety of industries including:
Trusted by professionals for its performance and consistency, Durastar wheels are known for their high-quality construction, ease of integration, and long-term value. If you're seeking a dependable, low-maintenance wheel for a range of commercial or industrial applications, the 6" x 2" polyurethane on polyolefin wheel is a smart and cost-effective choice.
Enhance your equipment with a wheel that offers lasting performance and protection. Choose Durastar and roll with confidence—every day, in every environment.
This 6" x 2" Polyurethane Polyolefin Wheel – 720 lb is rated to 720 lbs per wheel. Divide the total load across the number of wheels in your rig and keep working loads within about 75-80% of the rating for continuous use.
This is a Polyurethane wheel. Polyurethane protects finished floors, rolls quietly, and resists most chemicals while carrying heavy loads.
6" diameter x 2" tread width. Verify your axle diameter and hub/bore length against your existing wheel before ordering.
Yes. Most wheels can be paired with a swivel or rigid rig to build a complete caster. Tell us your mount and load and we will spec the rig - request it on our bulk pricing page.
Rated for -20°F to 180°F. Operating outside the rated range can shorten wheel life and reduce capacity.
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).
$26.00
| Identification | |
| Brand | Durastar |
| Dimensions & Mounting | |
| Wheel Diameter | 6" |
| Wheel Tread Width | 2" |
| Load & Performance | |
| Wheel Capacity | 720 lbs |
| Temp Range | -20°F to 180°F |
| Materials & Finish | |
| Wheel Material | Polyurethane |
| Wheel Core Material | Polyolefin |
| Frame Material | Zinc Plated Steel |
6" x 2" Polyolefin Swivel Caster – 700 lb | 4" x 4-1/2" Top Plate | CasterHQ
6" x 2" · 700 lbs
$25
6" x 2" Gray Iron Spring Loaded Caster – 700 lb | CasterHQ
6" x 2" · 700 lbs
$151
6" x 2" Polyolefin Polyolefin Industrial Replacement Wheel – 700 lb | CasterHQ
6" x 2" · 700 lbs
$16
View all 6′ 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 | |
|---|---|---|---|---|---|---|
| 700 lbsLighter duty | 6" × 2"Cast Iron | — | — | $151.00 | View → | |
| 700 lbsLighter duty | 6" × 2"Nylon | — | — | $16.00 | View → | |
| 720 lbs | 6" × 2"Polyurethane | — | — | $26.00 | Viewing | |
| 900 lbsHeavier duty | 6" × 2"Polyurethane | — | — | $26.00 | View → | |
| 900 lbsHeavier duty | 6" × 2"Polyurethane | Rigid | 7-1/2" | $23.00 | View → |





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