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3" x 1-1/4" Solid Polyurethane Rigid Caster – 300 lb | CasterHQ

Volume discounts applied at checkout
  • 50-99 units: 5% Off
  • 100-199 units: 10% Off
  • 200+ units: 15% Off
Status: In Stock · Ships in 1-3 Business Days
Shipping Truck
Typically Ships in 1-3 Business Days. Same-day processing for orders received before 12pm CT (Mon–Fri).

PRODUCT CODE: 21-R-314-SPU-83

Product Overview

Durastar 3" x 1-1/4" Solid Polyurethane Rigid Caster - 300 lb Capacity


Product Overview

The Durastar 3" x 1-1/4" Solid Polyurethane Rigid Caster is a versatile and durable mobility solution designed for light to medium-duty applications. With a robust 300 lb load capacity, this caster excels in various commercial and industrial settings, providing smooth and reliable movement for equipment and furniture.

Key Features

  • Wheel Material: Solid polyurethane for superior durability and floor protection
  • Wheel Dimensions: 3" diameter x 1-1/4" width, offering stability and smooth rolling
  • Load Capacity: 300 lbs, suitable for light to medium-duty applications
  • Mounting Options: Choose from various top plate sizes for secure installation
  • Temperature Range: -45°F to 180°F, suitable for diverse environments
  • Bearing Type: Precision ball bearing with thread guards for smooth operation
  • Finish: Zinc plated for corrosion resistance

Applications

This versatile caster is ideal for use in:

  • Food processing equipment
  • Utility and maintenance carts
  • Light industrial dollies
  • Material handling equipment
  • Commercial kitchens
  • Institutional settings

Benefits of Solid Polyurethane Wheels

Solid polyurethane wheels offer several advantages:

  • Excellent floor protection and quiet operation
  • Superior shock absorption for smoother movement
  • Resistant to impact, wear, and most chemicals
  • Non-marking and non-conductive properties
  • Ideal for wet and corrosive environments

Why Choose Durastar?

Durastar has been manufacturing high-quality casters and wheels for over 35 years, serving industries from Automotive and Aerospace to Medical and Industrial. By selecting this Durastar Solid Polyurethane Rigid Caster, you're investing in a product that combines durability, performance, and user-friendly design to enhance your mobility solutions across various light to medium-duty applications.

Key Features

Top 10 Features: Durastar 3" x 1-1/4" Solid Polyurethane Rigid Caster


Key Product Highlights

  1. Robust Load Capacity: Supports up to 300 lbs, ideal for light to medium-duty applications
  2. Versatile Wheel Material: Solid polyurethane construction offers excellent floor protection and quiet operation
  3. Caster Type: Rigid design for directional stability
  4. Multiple Mounting Options: Available with various top plate sizes for secure installation
  5. Durable Construction: Features double ball bearing raceways and zinc plated finish for longevity
  6. Precision Bearings: 1/2" Plain Bore with Bushing ensures smooth rolling and long-lasting performance
  7. Versatile Applications: Suitable for food service, industrial carts, and institutional equipment
  8. Corrosion Resistant: Zinc plated finish for enhanced durability in various environments
  9. Expert Support: Access to Caster Experts for personalized advice and support on weekdays
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" Solid Polyurethane Rigid Caster - 300 lb Capacity


Product Overview

The Durastar 3" x 1-1/4" Solid Polyurethane Rigid Caster is a versatile and durable mobility solution designed for light to medium-duty applications. With a robust 300 lb load capacity, this caster excels in various commercial and industrial settings, providing smooth and reliable movement for equipment and furniture.

Applications

This versatile caster is ideal for use in:

  • Food processing equipment
  • Utility and maintenance carts
  • Light industrial dollies
  • Material handling equipment
  • Commercial kitchens
  • Institutional settings

Benefits of Solid Polyurethane Wheels

Solid polyurethane wheels offer several advantages:

  • Excellent floor protection and quiet operation
  • Superior shock absorption for smoother movement
  • Resistant to most chemicals, solvents, and water
  • Non-marking and non-conductive properties
  • Ideal for wet and corrosive environments

Why Choose Durastar?

Durastar has been manufacturing high-quality casters and wheels for over 35 years, serving industries from Automotive and Aerospace to Medical and Industrial. By selecting this Durastar Solid Polyurethane Rigid Caster, you're investing in a product that combines durability, performance, and user-friendly design to enhance your mobility solutions across various light to medium-duty applications.

Customer Support

Need assistance? Our Caster Experts are ready to help you choose the perfect solution for your project. Contact us weekdays from 8 am to 5 pm for personalized advice and support.

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3" x 1-1/4" Solid Polyurethane Rigid Caster – 300 lb | CasterHQ

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Technical Specifications

Wheel Diameter 3"
Wheel Tread Width 1-1/4"
Overall Height 4-3/16"
Wheel Capacity 300 lbs
Temp Range -45°F to 180°F
Wheel Material Solid Polyurethane
Frame Material Zinc Plated Steel
Mount Style Plate
Rig Type Rigid
Brake Type No Brake
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