Up to 350 lbs
Up to 7,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
Shock absorbing
Outdoor / rough terrain
View All Specialty Casters
Browse all specialty caster types
All measurements indicate the wheel diameter by the tread width.
The below capacity ranges indicate the working (dynamic) load that each caster will support. A safety factor should be included in your formula to determine your required load rating per caster.
W/(C-1)=R W is total weight needed to move. C is total number of casters required. R is ideal load rating, with safety factor built in. Divide the total load weight by one less caster than you will use to safely determine load rating.
Plate dimensions shown are overall mounting plate size.
When replacing existing casters, select the closest plate size and verify bolt-hole compatibility.
BHP = Bolt Hole Pattern, shown under each plate.
Specialty Casters
Gate Casters
BBQ Pit & Smoker Casters
Keyed Drive Wheels
Drywall Cart Casters
Skid Wheels & Casters for RVs
Leveling Casters
Shopping Cart Wheels & Casters
Band Equipment Casters & Wheels
Low Profile Casters
Cart Wheels & Casters
Toolbox Caster Sets
Bakery & High Temperature Casters
Kitchen Prep Table Caster Sets
Wire Shelving Casters
Silent Glide Casters
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.
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.
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
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.
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.
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.
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.
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:
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.
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.
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.
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.
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.
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.
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.
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.
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.).
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.
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.
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).
$38.00
| 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 |
5" x 2" Crowned Gray TPR Polyolefin Industrial Wheel – 400 lb | CasterHQ
5" x 2" · 400 lbs
$19
5" x 2" Thermo Rubber Polyolefin Industrial Replacement Wheel – 400 lb | CasterHQ
5" x 2" · 400 lbs
$19
5" x 2" Mold-On Rubber Rigid Caster – 400 lb | 4" x 4-1/2" Plate | CasterHQ
5" x 2" · 400 lbs · Direct fit
$23
View all 5′ x 2′ casters & wheels →
Your selection is highlighted. Every option shares its wheel size and mount; a Direct fit tag means the same mounting plate — a drop-in replacement. Step up or down in load rating, all in-stock.
| Casters (in stock) | Load capacity | Wheel | Type | Overall height | Price | |
|---|---|---|---|---|---|---|
| 250 lbsLighter duty | 5" × 2"Gray Rubber | Rigid | 6-1/2" | $42.00 | View → | |
| 250 lbsLighter duty | 5" × 2"Gray Rubber | Swivel | 6-1/2" | $44.00 | View → | |
| 350 lbs | 5" × 2"Gray Rubber | Swivel | 6-1/2" | $38.00 | Viewing | |
| 400 lbsHeavier duty | 5" × 2"Gray Rubber | — | — | $19.00 | View → | |
| 400 lbsHeavier duty | 5" × 2"Gray Rubber | — | — | $19.00 | View → |





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