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DURASTAR

5" x 2" Thermoplastic Rubber Rigid Caster – 350 lb | 4" x 4-1/2" Top Plate

Wheel
5" x 2"
Capacity
350 lbs
Overall Height
6-1/2"
Plate Size
4" x 4-1/2"
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Business Purchasing
  • Purchase orders accepted for approved accounts
  • Net 30 terms for qualified businesses
  • ACH, credit card, and tax-exempt ordering
  • Bulk and contract pricing on fleet quantities
Jordan W., Founder Bob C., Director of Sales
Not sure this is the right spec? Jordan (Founder) and Bob (45+ years in casters) review applications before you order.
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Product Overview
At a glance
Load capacity350 lbs
Wheel5" × 2" Gray Rubber
MountPlate — 4" x 4-1/2"
TypeRigid
Overall height6-1/2"
Temperature-20°F to 180°F

Durastar Medium Heavy Duty 34 Series - 5" x 2" Thermoplastic Rubber Rigid Caster - 350 lb Capacity, 4" x 4-1/2" Top Plate


Product Features

  • Material: High-performance thermoplastic rubber for superior durability
  • Load Capacity: Supports up to 350 lbs, ideal for medium to heavy-duty applications
  • Top Plate Size: Standard 4" x 4-1/2" top plate ensures compatibility with a variety of setups
  • Applications: Perfect for industrial, commercial, and heavy-duty environments, including warehouses, factories, and material handling
  • Durability: Long-lasting performance designed to withstand demanding conditions

The Durastar Medium Heavy Duty 34 Series caster is engineered for optimal performance, providing exceptional maneuverability and load handling capabilities. Featuring a 5" x 2" thermoplastic rubber wheel, it delivers a smooth, quiet ride while minimizing floor damage and offering superior traction. Whether you're transporting heavy equipment in industrial settings or managing materials in warehouses, this caster ensures reliable, long-lasting mobility.

With a robust 350 lb load capacity, this caster is ideal for a wide range of medium to heavy-duty applications. The thermoplastic rubber construction resists wear and tear, ensuring extended product life even in challenging environments. The 4" x 4-1/2" top plate design provides easy installation and versatility for various mounting needs.

From high-impact use to smooth, controlled movement, the Durastar Medium Heavy Duty 34 Series caster is the perfect choice for improving operational efficiency and reducing downtime. Its user-friendly design and durable construction make it a dependable option for industrial and commercial purposes, where performance and reliability are paramount.

Enhance Your Operations with Durastar Casters

Upgrade your mobility solutions with the Durastar 34 Series caster. Designed to provide reliable performance, it’s the perfect choice for heavy-duty applications where efficiency and durability are crucial. Order today and experience the difference in your operational workflow.

Key Features

Top Product Features

  • Durability: Crafted with high-performance thermoplastic rubber for lasting use, even in tough environments.
  • Load Capacity: Supports up to 350 lbs, making it ideal for medium to heavy-duty applications like industrial and warehouse use.
  • Top Plate Size: The 4" x 4-1/2" top plate ensures compatibility with a variety of mounting options for versatile usage.
  • Application Flexibility: Perfect for a wide range of environments, including material handling, factories, warehouses, and commercial settings.
  • Noise Reduction: The thermoplastic rubber wheels provide a smooth, quiet ride while minimizing floor damage.
  • Enhanced Traction: Engineered to provide superior traction, ensuring stability and safety even in high-traffic areas.
  • Ergonomically Designed: Reduces strain on users by making heavy-duty tasks easier and more efficient to perform.
  • Wear Resistance: The thermoplastic rubber construction is resistant to wear and tear, providing long-lasting performance under pressure.
  • Easy Installation: The standard 4" x 4-1/2" top plate allows for quick and straightforward installation, minimizing downtime.
Ordering & Shipping Information

Order processing

In stock. Orders placed before 12pm CT (Mon–Fri) typically ship the same or next business day from our Mansfield, TX warehouse.

Shipping method

Smaller orders ship parcel (UPS/FedEx Ground). Heavy or bulk quantities consolidate to LTL freight. The method and final cost are shown before payment, so there are no post-checkout adjustments.

Payment & procurement terms

Purchase orders — accepted from approved accounts
Net 30 terms — available on approved credit
ACH & all major cards — Visa, MC, Amex, Discover
Tax-exempt — submit your resale/exemption certificate

New to CasterHQ? Open an account or request terms and send your resale or tax-exemption certificate before ordering so it is applied at checkout.

Volume pricing & quotes

Quantity discounts apply automatically — no codes needed. For large, recurring, or custom requirements, request a bulk quote and our team will confirm pricing, lead time, and total landed freight upfront.

Returns & warranty

Stock items carry a 30-day return policy in unused, resalable condition. Made-to-order and custom items are non-returnable once production starts. All products carry the manufacturer's warranty against defects.

Typical transit times after shipment

Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas and freight deliveries may take longer.

Need an exact freight quote or blanket PO?

For pallet freight, scheduled releases, or blanket purchase orders, contact our team and we'll confirm total landed cost before you commit. Direct line: 844-439-4335.

Additional Information

Durastar Medium Heavy Duty 34 Series 5" x 2" Thermoplastic Rubber Rigid Caster

The Durastar Medium Heavy Duty 34 Series caster is designed to meet the demands of heavy-duty applications. Built with high-quality thermoplastic rubber, this 5" x 2" caster ensures smooth, quiet operation while offering superior performance under tough conditions. Whether you're dealing with industrial equipment, material handling, or commercial use, this caster is engineered for reliability, making it a perfect fit for demanding environments like warehouses, factories, and medical facilities.

Key Benefits

  • Enhanced Durability: The caster features a thermoplastic rubber wheel that is resistant to wear and tear, ensuring a long lifespan even in the most challenging environments.
  • Superior Load Capacity: With a 350 lb capacity, this caster is perfect for medium to heavy-duty tasks, making it ideal for applications in warehouses, factories, and material handling operations.
  • Low-Noise Operation: Designed to reduce noise during operation, this caster ensures a quiet and smooth ride, which is crucial for maintaining a pleasant working environment.
  • Optimal Traction: Engineered for superior traction, this caster offers exceptional stability and security, even on slippery or uneven surfaces.

Applications

This caster is perfect for a wide range of applications, especially in environments where heavy-duty tasks require reliable and smooth mobility. Some of the most common uses include:

  • Material handling in warehouses and factories
  • Heavy equipment mobility in industrial settings
  • Transporting bulky items in medical and healthcare environments
  • Moving machinery and equipment across factory floors
  • General-purpose use in commercial environments, such as retail or hospitality settings

Why Choose Durastar Casters?

Durastar is known for providing reliable, high-quality casters that are built to withstand the most demanding environments. The 34 Series 5" x 2" Thermoplastic Rubber Rigid Caster exemplifies Durastar’s commitment to durability, performance, and ease of use. This caster’s robust design, combined with its ergonomic features, ensures it meets the highest standards of quality and reliability. Whether you're looking to enhance operational efficiency in your facility or require a caster for heavy-duty applications, Durastar casters provide the solution you need.

Installation and Maintenance

Installation of the Durastar 34 Series caster is quick and simple, thanks to its standard 4" x 4-1/2" top plate design, which ensures compatibility with a wide range of equipment. Regular maintenance is easy to perform and involves simple cleaning and periodic inspection to ensure smooth operation and longevity.

Order Your Durastar Caster Today

Upgrade your mobility solutions with the Durastar Medium Heavy Duty 34 Series caster. With its reliable performance, enhanced durability, and ease of use, it's the perfect choice for any heavy-duty application. Order today and experience the difference in your operations.

Frequently Asked Questions

What is the load capacity of this caster?+

This 5" x 2" Thermoplastic Rubber Rigid Caster – 350 lb is rated to 350 lbs per caster. Size a set by dividing the total load by the number of casters, and for uneven floors assume 3 of 4 casters carry the load. Keep continuous-use loads within about 75-80% of the rating.

What wheel does this caster use?+

This caster runs a Gray Rubber wheel with a 2" tread width. Rubber absorbs shock and protects floors, and runs quietly, which suits noise-sensitive and light-to-medium duty use.

What plate size and bolt pattern does it use?+

This caster uses a top-plate mount with a 4" x 4-1/2" plate and a 2-5/8" x 3-3/8" slotted to 3" x 3" bolt pattern. Measure your existing mounting holes before ordering; if you are replacing casters, match the bolt pattern - most standard patterns interchange across brands.

Is this a swivel or rigid caster, and how does the brake work?+

This is a Rigid caster. Rigid casters track straight for directional stability. For most mobile equipment we recommend 2 swivel + 2 rigid, or 4 swivel with at least 2 brakes.

What temperature range can this caster handle?+

Rated for -20°F to 180°F. Operating outside the rated range can reduce wheel life and load capacity, so match it to your environment (wash-down, freezer, oven-adjacent, etc.).

What floors and applications is it best for?+

The Gray Rubber wheel performs best on rough, uneven, or outdoor surfaces such as asphalt, gravel, and cracked concrete. For non-marking or clean-environment needs, ask us about matching tread options.

What is the overall mounted height?+

The overall height (floor to top of plate or stem) is 6-1/2". Account for it when checking equipment clearance, dock height, and ergonomic working height.

How do I order, and what are the terms?+

We accept purchase orders and offer Net 30 on approved accounts, ACH, and all major cards, plus tax-exempt ordering with a resale or exemption certificate. Volume discounts apply automatically; request a bulk quote for large or recurring orders. Stock items carry a 30-day return policy in unused condition (made-to-order items are non-returnable once production starts).

5
5" x 2" Thermoplastic Rubber Rigid Caster – 350 lb | 4" x 4-1/2" Top Plate

$36.00

Technical Specifications

Identification
Brand Durastar
Dimensions & Mounting
Wheel Diameter 5"
Wheel Tread Width 2"
Overall Height 6-1/2"
Plate Size 4" x 4-1/2"
Bolt Hole Pattern 2-5/8" x 3-3/8" slotted to 3" x 3"
Mount Style Plate
Rig Type Rigid
Load & Performance
Wheel Capacity 350 lbs
Temp Range -20°F to 180°F
Brake Type No Brake
Materials & Finish
Wheel Material Gray Rubber
Wheel Core Material Polyolefin
Frame Material Zinc Plated Steel
Reference Dimensions
6-1/2" OVERALL HEIGHT 5" x 2" WHEEL DIA x W 4" x 4-1/2" PLATE
Overall Height6-1/2"
Wheel5" x 2"
Top Plate4" x 4-1/2"
Bolt Pattern2-5/8" x 3-3/8" slotted to 3" x 3"
Wheel MaterialGray Rubber
Illustrative caster profile drawn to this item's proportions — dimensions are manufacturer specification values. Confirm against the technical table before ordering.
Will This Caster Handle Your Load?
Enter your loaded weight — we derate to 3 effective casters on a 4-caster rig, per industry practice for uneven floors.
Rated capacity: 350 lbs per caster. For dynamic loads, towing, or debris-strewn floors, apply additional safety factor · full engineering tools →
Fitment & Interchange
MountPlate
Plate Size4" x 4-1/2"
Bolt Pattern2-5/8" x 3-3/8" slotted to 3" x 3"
Rig TypeRigid
BrakeNo Brake
Slotted holes — fits multiple bolt patterns, ideal for retrofits
Replacing an existing caster? Match the bolt pattern first, then wheel size · more 4" x 4-1/2" plate casters →

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