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Durastar 3" x 1-1/4" White Polyolefin Donut Wheel, 300 lbs Capacity and 1/2" Plain Bore

Volume discounts applied at checkout
  • 50-99 units: 5% Off
  • 100-199 units: 10% Off
  • 200+ units: 15% Off
Status: In Stock
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Most in-stock items ship same or next business day. Shipping rates shown at checkout.

PRODUCT CODE: 314-DPO-83E

Product Overview

Durastar 3" x 1-1/4" White Polyolefin Donut Wheel – 300 lbs Capacity, 1/2" Plain Bore


Key Product Features

  • Wheel Diameter: 3 inches
  • Tread Width: 1-1/4 inches
  • Wheel Type: Durable White Polyolefin Donut Wheel
  • Bearing Type: 1/2" Plain Bore for simplified installation
  • Load Capacity: Supports up to 300 lbs
  • Design: Lightweight, non-marking, and highly impact-resistant
  • Applications: Ideal for carts, dollies, racks, and general material handling

The Durastar 3" x 1-1/4" White Polyolefin Donut Wheel offers reliable performance and long-lasting durability in demanding environments. Built with high-impact polyolefin material, this wheel resists chemicals, moisture, and solvents while providing smooth and quiet rolling on a variety of surfaces.

This donut-style wheel features a 1/2" plain bore for straightforward mounting and maintenance, making it a cost-effective and low-maintenance solution for everyday mobility applications. The white tread is non-marking, helping to protect floors in both commercial and industrial settings.

With a robust 300 lb load capacity and a lightweight construction, this wheel is perfect for warehouse carts, stockroom dollies, utility racks, and more. Whether you're upgrading or replacing wheels, Durastar delivers value and performance trusted by professionals.

Maximize Your Equipment's Mobility

Choose the Durastar 3" Polyolefin Donut Wheel to enhance your equipment's performance and extend its service life. Invest in quality, durability, and seamless mobility today.

Technical Specs

Technical Specifications

  • Wheel Diameter: 3 inches - ideal for compact maneuverability in tight spaces
  • Tread Width: 1-1/4 inches - provides stable rolling performance and floor protection
  • Hub Length: 1-9/16 inches - fits a range of standard caster rigs and axles
  • Load Capacity: 300 lbs - supports medium-duty applications with confidence
  • Bore Size: 1/2" Plain Bore - designed for compatibility and easy installation
Key Features

Top 10 Product Features

  • 3" Diameter Wheel: Compact size ideal for tight and mobile applications.
  • 1-1/4" Tread Width: Provides balanced support and smooth roll across surfaces.
  • Durable Polyolefin Construction: Offers resistance to chemicals, water, and corrosion.
  • White Donut-Style Design: Non-marking tread protects floors and maintains a clean appearance.
  • 300 lbs Load Capacity: Heavy-duty support for a wide range of material handling tasks.
  • 1/2" Plain Bore: Simple and secure installation for standard axle applications.
  • Lightweight & Low Maintenance: Easy to handle and built to reduce operational wear.
  • Quiet Rolling Performance: Reduces noise in indoor commercial or medical environments.
  • Universal Application Use: Ideal for carts, dollies, utility racks, and warehouse systems.
  • Trusted Durastar Quality: Manufactured for lasting performance and professional reliability.
Ordering & Shipping Information

Transparent pricing

All pricing and quantity discounts are applied automatically. No promo codes required and no post-checkout price changes.

Upfront shipping costs

Shipping is calculated by order size and weight. Final shipping costs are shown before payment so there are no surprises.

Business-friendly ordering

We support bulk orders, repeat purchases, and fast quotes for larger or custom requirements.

Real support from product specialists

Need help confirming fit, compatibility, or application? Our team works directly with engineers, maintenance teams, and buyers every day.

Trusted by industrial and commercial customers

CasterHQ supplies casters and wheels for manufacturing, material handling, retail, and distribution environments nationwide.

  • Flat-rate shipping by order size. Final shipping cost shown before payment.
  • No post-checkout shipping adjustments or re-billing.
  • Most orders ship from our Texas headquarters near Dallas.

When will my order ship?

In-stock items typically ship same or next business day. Weekend orders ship Monday or Tuesday unless stated otherwise.

Will shipping cost more at checkout?

Shipping is not free on most orders. Your final shipping cost is shown before payment.

Typical transit times after shipment

Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas may take longer.

Made-to-order items (lead times)

Some custom products (select Made in USA casters, keyway wheels, drive wheels) are built after purchase and ship on a longer lead time. When applicable, the ship-time estimate is shown on the product page.

Need an exact freight quote for a large order?

Contact us before ordering and we’ll confirm total landed cost upfront. Contact us.

Additional Information

Durastar 3" x 1-1/4" White Polyolefin Donut Wheel – 300 lb Capacity, 1/2" Plain Bore


Engineered for reliability and built with professional-grade quality, the Durastar 3" x 1-1/4" White Polyolefin Donut Wheel is an ideal choice for material handling, warehousing, and general utility applications. Its rugged construction and lightweight performance make it a trusted component for enhancing mobility in commercial and industrial environments.

Superior Design & Material Composition

This wheel features a high-impact white polyolefin tread that resists water, chemicals, and solvents—making it ideal for demanding environments such as stockrooms, food service operations, or retail settings. Its donut-style profile ensures a smooth and quiet roll, while the non-marking tread protects delicate flooring surfaces from scratches or discoloration.

Performance That Matches Demands

With a robust 300-pound load capacity, this wheel is suitable for supporting medium-duty carts, dollies, or mobile racks. The 1/2" plain bore allows for quick and straightforward installation with standard axles, offering a secure fit with minimal maintenance over time. Its compact 3" diameter and 1-1/4" tread width provide the perfect balance of maneuverability and stability.

Versatile Applications Across Industries

From warehouse and distribution centers to retail shops and service carts, the Durastar donut wheel adapts to a wide range of environments. Its lightweight yet rugged construction allows users to operate equipment more efficiently while reducing strain on both floors and users.

Built with Durastar Reliability

Backed by Durastar’s reputation for high-quality manufacturing, this wheel is a dependable solution for businesses seeking consistent performance and long-term durability. Whether replacing worn-out components or building new equipment, you can count on Durastar to deliver wheels that meet the highest standards of industrial excellence.

Upgrade with Confidence

Choose the Durastar 3" Polyolefin Donut Wheel to enhance your equipment’s mobility, minimize maintenance, and maximize floor protection. Designed for durability, performance, and ease of use—this wheel is a smart investment for any material handling setup.

Durastar 3
Durastar 3" x 1-1/4" White Polyolefin Donut Wheel, 300 lbs Capacity and 1/2" Plain Bore

$11.00

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