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Durastar 3" x 1-1/4" Phenolic Swivel Caster - 350 lb Capacity, Choose Top Plate Option

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: 21-S-314-PH-21

Product Overview

Durastar 3" x 1-1/4" Phenolic Swivel Caster - 350 lb Capacity


Product Overview

The Durastar 3" x 1-1/4" Phenolic Swivel Caster is a robust and versatile mobility solution designed for medium-duty applications. With a substantial 350 lb load capacity, this caster excels in various industrial and commercial settings, providing reliable movement for equipment and furniture.

Key Features

  • Wheel Material: Phenolic resin mixed with macerated canvas for high impact resistance and durability
  • Wheel Dimensions: 3" diameter x 1-1/4" width, offering stability and smooth rolling
  • Load Capacity: 350 lbs, suitable for medium-duty applications
  • Caster Type: Swivel design for 360-degree rotation and enhanced maneuverability
  • Mounting Options: Choose from various top plate sizes for secure installation
  • Temperature Range: Suitable for diverse environments
  • Finish: Zinc plated for corrosion resistance

Applications

This versatile caster is ideal for use in:

  • Industrial equipment
  • Material handling carts
  • Storage racks
  • Assembly line stations
  • Warehouse dollies
  • Institutional settings

Benefits of Phenolic Wheels

Phenolic wheels offer several advantages:

  • High capacity and proven reliability in the industry
  • Excellent resistance to oil, grease, gasoline, and mild acids
  • Suitable for smooth concrete floors without permanent compression set
  • Cost-effective solution for heavy-duty applications
  • Will not tear up concrete floors or flat spot

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 Phenolic Swivel Caster, you're investing in a product that combines durability, performance, and cost-effectiveness to enhance your mobility solutions across various medium-duty applications.

Technical Specs

Technical Specifications: Durastar 3" x 1-1/4" Phenolic Swivel Caster


  • Wheel Diameter: 3 inches (76.2 mm)
  • Tread Width: 1-1/4 inches (31.75 mm)
  • Wheel Type: Phenolic
  • Plate Size Options:
    • 2-3/8" x 3-5/8" (60.3 mm x 92.1 mm)
    • 3-1/8" x 4-1/8" (79.4 mm x 104.8 mm)
    • 4" x 4-1/2" (101.6 mm x 114.3 mm)
  • Load Capacity: 350 lbs (158.76 kg)
  • Overall Height (OAH): 4-3/16 inches
  • Swivel Radius: 2-21/32 inches
  • Bearing Type: 1/2" Plain Bore with Bushing or Roller Bearing
Key Features

Top 10 Features: Durastar 3" x 1-1/4" Phenolic Swivel Caster


  1. Superior Load Capacity: Supports up to 350 lbs, ideal for medium-duty applications
  2. Durable Wheel Material: Phenolic resin mixed with macerated canvas for high impact resistance
  3. Versatile Temperature Range: Operates effectively from -50°F to +250°F
  4. Smooth Maneuverability: 360-degree swivel design ensures easy navigation in tight spaces
  5. Chemical Resistance: Resists oils, grease, gasoline, and mild acids
  6. Multiple Mounting Options: Available with various top plate sizes for secure installation
  7. Precision Bearings: Choice of 1/2" Plain Bore with Bushing or Roller Bearing for smooth operation
  8. Corrosion Resistant: Zinc plated finish for enhanced durability in various environments
  9. Floor-Friendly: Will not tear up concrete floors or flat spot
  10. Made in USA: Engineered for quality and 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" Phenolic Swivel Caster - 350 lb Capacity


Product Overview

The Durastar 3" x 1-1/4" Phenolic Swivel Caster is a robust and versatile mobility solution designed for medium-duty applications. With a substantial 350 lb load capacity, this caster excels in various industrial and commercial settings, providing reliable movement for equipment and furniture.

Applications

This versatile caster is ideal for use in:

  • Industrial equipment and machinery
  • Material handling carts and dollies
  • Food service and bakery racks
  • Warehouse storage systems
  • Assembly line stations
  • Institutional settings and schools

Benefits of Phenolic Wheels

Phenolic wheels offer several advantages:

  • High load capacity and proven reliability in industrial environments
  • Excellent resistance to oils, grease, gasoline, and mild acids
  • Suitable for smooth concrete floors without leaving marks or flat spots
  • Cost-effective solution for medium to heavy-duty applications
  • Quiet operation and floor protection

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 Phenolic Swivel Caster, you're investing in a product that combines durability, performance, and cost-effectiveness to enhance your mobility solutions across various medium-duty applications.

Customer Support

Need assistance? Our Caster Experts are available weekdays from 8 am to 5 pm to provide personalized advice and ensure you choose the perfect caster for your specific needs. Contact us today to experience the Durastar difference in mobility solutions.

Durastar 3
Durastar 3" x 1-1/4" Phenolic Swivel Caster - 350 lb Capacity, Choose Top Plate Option

$21.00

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