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Durastar 4" x 1" Polyolefin Rigid Caster - 140 lb Capacity, 2-3/8" x 3-5/8" Top Plate

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: 06-R-410-PO81-01

Product Overview

Durastar 4" x 1" Polyolefin Rigid Caster - 140 lb Capacity, 2-3/8" x 3-5/8" Top Plate


Product Overview

The Durastar 4" x 1" Polyolefin Rigid Caster is a versatile mobility solution designed for light to medium-duty applications. With a 140 lb load capacity, this caster excels in environments such as offices, retail spaces, and light industrial settings, providing smooth and efficient operation.

Key Features

  • Wheel Material: Polyolefin for durability and smooth rolling
  • Wheel Dimensions: 4" diameter x 1" width, offering stability and maneuverability
  • Load Capacity: 140 lbs, suitable for light to medium-duty use
  • Caster Type: Rigid design for directional stability
  • Top Plate: 2-3/8" x 3-5/8" for secure mounting on various surfaces
  • Durability: Engineered for long-lasting performance in diverse environments

Applications

This versatile caster is ideal for use in:

  • Retail displays and fixtures
  • Office furniture and equipment
  • Light industrial carts and trolleys
  • Institutional and healthcare settings
  • Food service and hospitality equipment

Why Choose Durastar?

Durastar is a trusted name in the caster industry, known for producing high-quality, durable products that meet diverse needs across various sectors. By choosing this Durastar Polyolefin Rigid Caster, you're investing in a product that combines innovation, reliability, and performance to enhance your mobility solutions.

Technical Specs

Technical Specifications

  • Wheel Diameter: 4 inches for optimal maneuverability
  • Wheel Width: 1 inch, providing stability and smooth rolling
  • Wheel Material: Polyolefin for durability and floor protection
  • Load Capacity: 140 lbs, suitable for light to medium-duty applications
  • Caster Type: Rigid design for directional stability
  • Top Plate Dimensions: 2-3/8" x 3-5/8" for secure mounting
  • Mounting Bolt Diameter: 5/16 inch
  • Bolt Hole Pattern: 1-3/4" x 2-7/8" to 3" for versatile installation
  • Bearing Type: Precision ball bearings for smooth operation
  • Temperature Range: Suitable for use from -45°F to 180°F
Key Features

Top 10 Product Features

  1. Wheel Material: Polyolefin for durability, floor protection, and chemical resistance
  2. Load Capacity: 140 lbs, suitable for light to medium-duty applications
  3. Wheel Dimensions: 4" diameter x 1" width, offering stability and maneuverability
  4. Caster Type: Rigid design for directional stability
  5. Top Plate Dimensions: 2-3/8" x 3-5/8" for secure mounting on various surfaces
  6. Temperature Range: Suitable for use from -45°F to 180°F
  7. Finish: Zinc-plated for corrosion resistance and longevity
  8. Non-Marking: Polyolefin wheels protect flooring surfaces
  9. Durometer: 70(±5) Shore D hardness for optimal performance
  10. Versatility: Ideal for office, retail, and light industrial settings
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 4" x 1" Polyolefin Rigid Caster


Performance and Durability

The Durastar 4" x 1" Polyolefin Rigid Caster is engineered for superior performance in light to medium-duty applications. With a load capacity of 140 lbs, it's ideal for various commercial and institutional settings. Polyolefin wheels offer excellent resistance to abrasion, chemicals, oils, and grease, making them suitable for diverse environments.

Versatility and Applications

This versatile caster excels in multiple settings, including:

  • Manufacturing plants and material handling facilities
  • Warehouses and distribution centers
  • Medical and office environments
  • Cleaning rooms and laundromats

Its non-marking properties make it ideal for use on hospital beds, medical devices, and office chairs, ensuring clean floors and minimal disturbance.

Design Features

The caster features a 2-3/8" x 3-5/8" top plate for secure mounting on various surfaces. The polyolefin wheel, with a durometer of 70(±5) Shore D hardness, provides optimal performance across a wide temperature range from -45°F to 180°F.

Quality Assurance

Durastar has been manufacturing high-quality casters for decades, establishing a reputation for reliability and innovation in the industry. The company's commitment to quality ensures that each caster meets rigorous standards for performance and durability, providing customers with confidence in their mobility solutions.

Durastar 4
Durastar 4" x 1" Polyolefin Rigid Caster - 140 lb Capacity, 2-3/8" x 3-5/8" Top Plate

$16.00

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