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4" x 1-1/4" Phenolic Rigid Caster – 350 lb | Top Plate | 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-414-PH-21

Product Overview

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


Product Overview

The Durastar 4" x 1-1/4" Phenolic Rigid Caster is a robust mobility solution designed for medium-duty applications. With a solid 350 lb load capacity, this caster offers reliability and smooth operation across various commercial and industrial settings.

Key Features

  • Wheel Material: Phenolic resin for superior durability and floor protection
  • Wheel Dimensions: 4" diameter x 1-1/4" width, providing stability and efficient rolling
  • Load Capacity: 350 lbs, suitable for a wide range of applications
  • Customizable Mounting: Multiple top plate size options for versatile installation
  • Finish: Zinc plated for enhanced corrosion resistance

Applications

This versatile caster excels in various settings, including:

  • Material handling equipment
  • Industrial carts and platform trucks
  • Warehouse and distribution centers
  • Manufacturing facilities
  • Food service and hotel housekeeping carts
  • Drywall carts and welding equipment
Key Features

Top 10 Features of Durastar 4" x 1-1/4" Phenolic Rigid Caster

  1. High Load Capacity: Supports up to 350 lbs, ideal for medium-duty applications
  2. Durable Wheel Material: Phenolic resin construction for superior impact resistance and floor protection
  3. Rigid Design: Provides directional stability for straight-line movement
  4. Versatile Mounting Options: Available with various top plate sizes for secure installation
  5. Chemical Resistance: Withstands exposure to water, oil, and grease
  6. Temperature Resilient: Performs well from -40°F to 475°F continuous, 525°F intermittent
  7. Non-Sparking Performance: Ideal for environments requiring spark-proof operation
  8. Corrosion Protection: Zinc plated finish for enhanced durability
  9. Low Rolling Resistance: Designed for improved ergonomics and reduced operator fatigue
  10. Versatile Applications: Suitable for material handling, food service, and industrial environments
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 1-1/4" Phenolic Rigid Caster - 350 lb Capacity


Product Overview

The Durastar 4" x 1-1/4" Phenolic Rigid Caster is a high-performance mobility solution designed for medium-duty applications. With a robust 350 lb load capacity, this caster offers reliability and smooth operation across various commercial and industrial settings.

Key Features

  • Wheel Material: Phenolic resin filled with fiber glass for superior durability and high-temperature resistance
  • Wheel Dimensions: 4" diameter x 1-1/4" width, providing stability and efficient rolling
  • Load Capacity: 350 lbs, suitable for a wide range of applications
  • Customizable Mounting: Multiple top plate size options for versatile installation
  • Finish: Zinc plated for enhanced corrosion resistance

Benefits of Phenolic Wheels

  • Durability: High resistance to impact damage and wear
  • Floor Protection: Quieter operation compared to steel wheels
  • Chemical Resistance: Resistant to water, oil, and grease
  • Non-Sparking: Ideal for environments where spark-proof operation is required
  • Low Rolling Resistance: Improves maneuverability and reduces operator fatigue
  • High-Temperature Performance: Suitable for bakeries and other high-heat environments

Applications

This versatile caster excels in various settings, including:

  • Material handling equipment
  • Industrial carts and platform trucks
  • Warehouse and distribution centers
  • Manufacturing facilities
  • Food service and hotel housekeeping carts
  • Drywall carts and welding equipment
  • Bakeries and high-temperature environments

Why Choose Durastar Phenolic Casters?

With over four decades of expertise in caster manufacturing, Durastar provides reliable mobility solutions for various industries. The Phenolic Rigid Caster offers several advantages:

  • Exceptional durability for long-lasting performance
  • Smooth operation for improved ergonomics
  • Versatile mounting options for easy installation
  • Excellent load capacity for medium-duty applications
  • Wide temperature range for use in various environments
  • NSF Listed for use in food service applications

By choosing Durastar, you're investing in a product that balances durability, performance, and user-friendly design, ensuring your mobility needs are met with precision and reliability in various commercial and industrial environments.

4
4" x 1-1/4" Phenolic Rigid Caster – 350 lb | Top Plate | CasterHQ

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Technical Specifications

Wheel Diameter 4"
Wheel Tread Width 1-1/4"
Overall Height 5-1/8"
Wheel Capacity 350 lbs
Temp Range -40°F to 475°F
Wheel Material Phenolic
Frame Material Zinc Plated Steel
Mount Style Plate
Rig Type Rigid
Brake Type No Brake
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