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DURASTAR

5" x 2" Donut Thermoplastic Rubber Swivel Caster – 350 lb | CasterHQ

Wheel
5" x 2"
Capacity
350 lbs
Overall Height
6-1/2"
Plate Size
4" x 4-1/2"
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  • 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"
TypeSwivel
Overall height6-1/2"
Temperature-20°F to 180°F

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


Product Features

  • Material: Thermoplastic Rubber for durable, smooth performance
  • Wheel Size: 5" x 2" for optimal maneuverability
  • Load Capacity: 350 lb capacity per caster for heavy-duty use
  • Top Plate Size: 4" x 4-1/2" for secure mounting
  • Design: Swivel design for superior maneuverability in tight spaces
  • Application: Ideal for industrial, commercial, and heavy-duty applications

The Durastar Medium Heavy Duty 34 Series Swivel Caster with a 5" x 2" Donut Thermoplastic Rubber Wheel is the perfect solution for demanding environments. Engineered for durability, this caster features a thermoplastic rubber wheel that provides a smooth, quiet ride while protecting floors from damage. With a robust 350 lb load capacity per caster, it ensures reliable performance even under heavy-duty conditions.

This caster is designed with a 4" x 4-1/2" top plate, making it compatible with a variety of mounting configurations. The swivel design enhances maneuverability, allowing you to navigate tight spaces and heavy machinery with ease. Whether used in industrial, commercial, or heavy-duty applications, this caster is built to withstand the rigors of everyday use, providing long-lasting reliability and strength.

With Durastar’s commitment to quality and performance, the 34 Series caster is your go-to choice for robust and efficient mobility solutions. Experience smoother operations and improved productivity with these easy-to-install, high-capacity casters.

Upgrade Your Mobility Solutions Today

Transform your workspace with the Durastar Medium Heavy Duty 34 Series Caster. Built for durability and performance, these casters are the ideal choice for heavy-duty applications. Order now and experience enhanced efficiency in your operations.

Key Features

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


Top 10 Product Features

  • Premium Thermoplastic Rubber Wheel: Durable, smooth performance that protects floors and ensures quiet operation.
  • Heavy-Duty Load Capacity: Each caster supports up to 350 lbs, making it ideal for industrial and commercial use.
  • 5" x 2" Wheel Size: Optimized for superior maneuverability, providing ease of movement in tight spaces.
  • Swivel Design: Allows for excellent agility and smooth, effortless turning, enhancing mobility in all directions.
  • Top Plate Size: 4" x 4-1/2" plate ensures secure mounting and compatibility with a variety of applications.
  • Heavy-Duty Applications: Perfect for demanding environments such as factories, warehouses, and medical facilities.
  • Floor Protection: The thermoplastic rubber wheel design helps safeguard floors from scratches and damage, extending the life of your surfaces.
  • Ergonomic Design: Designed to minimize strain and fatigue, ensuring easy handling even in prolonged use.
  • High-Quality Construction: Made from reliable materials to ensure long-lasting durability and minimal maintenance.
  • Versatile Use: Ideal for both commercial and industrial environments, offering flexibility across a wide range of applications.
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" Donut Thermoplastic Rubber Swivel Caster - 350 lb Capacity, 4" x 4-1/2" Top Plate


Extended Product Information

The Durastar Medium Heavy Duty 34 Series Swivel Caster is a top-tier mobility solution designed to provide enhanced performance and reliability in demanding environments. Whether you are working in an industrial, commercial, or medical setting, these casters offer an exceptional combination of durability, load-bearing capacity, and maneuverability. Built with precision and quality in mind, this caster ensures smoother, quieter, and more efficient movement, even under heavy loads.

Applications

The Durastar Medium Heavy Duty 34 Series Swivel Caster is perfect for a wide range of industrial, commercial, and medical applications. From factory floors to hospital settings, these casters offer the mobility, durability, and strength needed for high-traffic environments. They are especially useful for:

  • Industrial equipment and machinery
  • Heavy-duty carts and trolleys
  • Medical equipment and hospital beds
  • Warehouse racking and shelving systems
  • Furniture in high-use environments

Reliable and Long-Lasting Performance

Durastar is known for its commitment to quality, and the 34 Series caster is no exception. Built with premium materials and superior construction techniques, this caster delivers long-lasting performance, even under the harshest conditions. Whether you're moving heavy machinery or medical equipment, you can trust that these casters will perform reliably over time, reducing maintenance and downtime costs.

The thermoplastic rubber wheels are engineered to offer high resistance to wear and tear while providing a smooth, shock-absorbing ride. The caster's swivel mechanism is designed for low friction, which reduces the effort required to move heavy objects, ultimately improving the user experience and making operations more efficient.

Benefits of the Durastar 34 Series Caster

  • Reduced Strain: Ergonomically designed to minimize physical strain, making it easier to maneuver heavy loads and enhancing user comfort.
  • Floor Protection: The thermoplastic rubber construction protects floors from scuffing, marking, or damage, which is essential in environments with delicate or polished surfaces.
  • Quiet Operation: The rubber wheel design ensures minimal noise, contributing to a quieter and more pleasant working environment.
  • Versatility: Ideal for various settings, from hospitals and medical centers to industrial plants and warehouses, ensuring that it meets the diverse needs of different industries.

Easy Installation and Compatibility

The 4" x 4-1/2" top plate of the Durastar 34 Series caster is designed for compatibility with a wide range of equipment and furniture. Its robust design ensures a secure fit, making installation quick and easy. Whether you're replacing old casters or outfitting new equipment, these casters offer the versatility and strength needed to get the job done.

Customer Satisfaction

At Durastar, customer satisfaction is our top priority. We take pride in providing high-quality products that meet the demands of our customers. The Durastar 34 Series Swivel Caster is backed by our commitment to excellence, ensuring you receive a product that delivers on performance, reliability, and value. Our casters are tested for durability and strength to ensure they exceed your expectations and provide long-term value.

Transform Your Mobility Solutions Today

Enhance your operations with the Durastar Medium Heavy Duty 34 Series Caster. Built for reliability, durability, and smooth performance, these casters are the perfect addition to your equipment or furniture. Order today and experience superior mobility solutions designed to make your tasks easier and more efficient.

Frequently Asked Questions

What is the load capacity of this caster?+

This 5" x 2" Donut Thermoplastic Rubber Swivel 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 Swivel caster. Swivel casters rotate 360 degrees for full maneuverability. 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" Donut Thermoplastic Rubber Swivel Caster – 350 lb | CasterHQ

$38.00

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 Swivel
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 TypeSwivel
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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