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Durastar 3-1/4" x 2" Polyurethane on Steel Wheel, 600 lbs Capacity and 1-3/16" 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: 3420-PU-84

Product Overview

Durastar 3-1/4" x 2" Polyurethane on Steel Wheel – 600 lbs Capacity, 1-3/16" Plain Bore


Top Product Features

  • Wheel Size: 3-1/4" diameter x 2" tread width for compact, high-strength performance
  • Tread Material: Durable polyurethane bonded to a high-quality steel core
  • Load Capacity: Supports up to 600 lbs for medium-duty applications
  • Bore Type: 1-3/16" plain bore compatible with multiple axle and bearing setups
  • Floor Protection: Polyurethane tread minimizes floor wear and resists debris
  • Shock Absorption: Smooth rolling with vibration-dampening performance
  • Resistance: Excellent resistance to oil, grease, water, and most chemicals
  • Applications: Ideal for carts, material handling equipment, and shop-floor mobility

Engineered for reliability and smooth performance, the Durastar 3-1/4" x 2" Polyurethane on Steel Wheel is a trusted choice for industrial and commercial environments. Its compact design allows for powerful load support while maintaining superior maneuverability and durability.

The polyurethane tread is precision-molded and bonded to a rugged steel core, combining strength with floor protection. This construction ensures long service life, even in harsh or high-impact conditions, and minimizes noise and vibration during transport.

With a 1-3/16" plain bore, this wheel integrates easily into a variety of custom and standard axle configurations. The 600 lbs load capacity makes it perfect for medium-duty material handling tasks in factories, warehouses, and maintenance settings.

Maximize Durability with Durastar Wheels

Upgrade your mobility solutions with Durastar’s high-performance polyurethane on steel wheels—designed for strength, resilience, and superior handling on any surface.

Technical Specs

Technical Specifications

  • Wheel Diameter: 3-1/4 inches – ideal for compact maneuverability in tight spaces
  • Tread Width: 2 inches – provides stable rolling performance and floor protection
  • Hub Length: 2-3/16 inches – fits a range of standard caster rigs and axles
  • Load Capacity: 600 lbs – supports medium-duty applications with confidence
  • Bore Size: 1-3/16" Plain Bore – designed for compatibility and easy installation
  • Bearing Options: Choose between a Standard 3/4" Roller or 1/2" Q34 Precision Ball for maintenance-free performance
Key Features

Top 10 Product Features

  • High Load Capacity: Supports up to 600 lbs, making it ideal for medium-duty industrial and commercial use.
  • Compact Design: 3-1/4" diameter and 2" tread width offer strength without sacrificing maneuverability in tight spaces.
  • Durable Construction: Polyurethane tread is securely bonded to a solid steel core for long-lasting use in demanding environments.
  • Plain Bore Compatibility: Features a 1-3/16" plain bore, allowing easy integration with a variety of axle and bearing configurations.
  • Floor Protection: Non-marking polyurethane reduces surface damage while delivering a quiet and smooth ride.
  • Shock-Absorbing Performance: Minimizes vibrations for improved operator comfort and safer material handling.
  • Chemical Resistance: Withstands exposure to oils, greases, water, and most chemicals, ensuring reliability in harsh conditions.
  • Low Rolling Resistance: Effortless mobility and reduced push force help increase workplace efficiency and reduce fatigue.
  • Versatile Applications: Ideal for carts, dollies, maintenance equipment, and shop-floor material transport systems.
  • Trusted Quality: Manufactured with a focus on durability and performance, backed by Durastar’s industry reputation for 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

Extended Product Overview

The Durastar 3-1/4" x 2" Polyurethane on Steel Wheel is built for industrial and commercial environments where strength, floor protection, and smooth operation are essential. With a compact yet durable design, this wheel supports up to 600 lbs of load capacity, making it a dependable option for medium-duty carts, dollies, and mobile workstations.

Engineered for performance, the wheel features a high-quality polyurethane tread chemically bonded to a precision-formed steel core. This combination ensures long-lasting resilience in tough operating conditions while protecting floors from scuffs, marks, and unnecessary wear.

The 1-3/16" plain bore design allows for flexible installation and compatibility with a wide range of axle setups. This makes the wheel ideal for equipment maintenance teams, warehouse operations, and OEM manufacturers who prioritize modularity and simplicity in their caster systems.

Why Choose This Durastar Wheel?

  • Rugged Durability: Built to withstand oil, grease, water, and harsh chemicals in demanding environments.
  • Noise Reduction: Polyurethane tread provides quiet rolling and vibration absorption, enhancing workplace comfort.
  • Effortless Mobility: Low rolling resistance reduces user fatigue and increases transport efficiency.
  • Floor-Friendly: Non-marking tread helps preserve concrete, tile, and epoxy-coated floors.
  • USA Quality Assurance: Manufactured with strict quality standards for dependable performance and longevity.

Common Applications

This wheel is a versatile solution for a wide range of mobility challenges. It is commonly used in:

  • Warehouse and distribution center carts
  • Factory floor equipment and mobile workstations
  • Maintenance and utility carts
  • Material handling systems and dollies
  • Custom-built shop-floor mobility projects

Invest in Long-Term Performance

Backed by Durastar’s commitment to quality and innovation, this polyurethane on steel wheel offers a smart balance of durability, performance, and user comfort. Whether you're upgrading your fleet or customizing new equipment, trust this wheel to keep your operations rolling smoothly.

Durastar 3-1/4
Durastar 3-1/4" x 2" Polyurethane on Steel Wheel, 600 lbs Capacity and 1-3/16" Plain Bore

$15.00

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