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.
The Durastar 5" x 1-1/4" Phenolic Wheel offers exceptional strength and reliability for demanding industrial applications. Engineered from high-quality phenolic resin, this wheel is built to withstand heavy loads, harsh environments, and continuous use—all while maintaining smooth, consistent rollability.
With a 400 lb capacity and a 1-3/16" plain bore, this wheel easily integrates into a wide range of caster assemblies or axle-driven designs. The solid core construction helps resist water, chemicals, and oils, making it a dependable solution for warehouses, manufacturing floors, and utility carts.
Durastar’s reputation for durable, performance-tested components ensures you’re choosing a product backed by industry trust. Whether you're replacing worn wheels or building a new system, this phenolic wheel provides the rugged dependability you need.
Upgrade your mobility components with the Durastar 5" phenolic wheel—engineered for strength, temperature resistance, and high load capacity. Perfect for your next heavy-duty application.
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.
Experience the strength, durability, and performance of the Durastar 5" x 1-1/4" Phenolic Wheel—an industrial-grade solution designed to handle demanding environments with confidence. Manufactured from high-strength phenolic resin, this wheel offers an exceptional balance of load capacity, temperature resistance, and floor compatibility.
Engineered to support up to 400 lbs, the wheel’s rugged construction ensures reliable movement across concrete and other hard surfaces without marking or damage. Its 1-3/16" plain bore allows for easy integration with standard axles and caster brackets, making it a versatile replacement or upgrade in countless applications.
The Durastar phenolic wheel is ideal for use in warehouses, manufacturing plants, distribution centers, and utility carts. Whether you're building new equipment or replacing worn-out wheels, this model offers consistent performance under pressure, even in extreme temperature ranges from -50°F to 250°F.
Its non-metallic core resists water, oils, and greases—ensuring long-term use in messy or high-impact areas. The phenolic material also provides excellent wear resistance while reducing operator effort thanks to smooth rollability under heavy loads.
Durastar is recognized across industries for engineering products that combine practical design with performance-tested durability. This wheel exemplifies that legacy—balancing quality materials, precise manufacturing, and compatibility with a wide range of industrial equipment.
Backed by a track record of dependable service in tough environments, the Durastar 5" phenolic wheel is the smart choice for businesses that value equipment reliability, operator safety, and long-term value.
Choose the Durastar 5" x 1-1/4" phenolic wheel for your next equipment build or maintenance project. Its robust design, chemical resistance, and ease of installation make it a trusted solution across industries. Invest in performance, durability, and efficiency—choose Durastar.
This 5" x 1-1/4" Phenolic Industrial Replacement Wheel – 400 lb is rated to 400 lbs per wheel. Divide the total load across the number of wheels in your rig and keep working loads within about 75-80% of the rating for continuous use.
This is a Phenolic wheel. Phenolic carries high loads on smooth, hard floors and tolerates heat, but transmits more shock than an elastomer tread.
5" diameter x 1-1/4" tread width. Verify your axle diameter and hub/bore length against your existing wheel before ordering.
Yes. Most wheels can be paired with a swivel or rigid rig to build a complete caster. Tell us your mount and load and we will spec the rig - request it on our bulk pricing page.
Rated for Up to 250°F. Operating outside the rated range can shorten wheel life and reduce capacity.
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).
$13.00
| Identification | |
| Brand | Durastar |
| Dimensions & Mounting | |
| Wheel Diameter | 5" |
| Wheel Tread Width | 1-1/4" |
| Load & Performance | |
| Wheel Capacity | 400 lbs |
| Temp Range | Up to 250°F |
| Materials & Finish | |
| Wheel Material | Phenolic |
| Frame Material | Zinc Plated Steel |
5" Solid Polyurethane Swivel Caster – 350 lb | 2-3/8" x 3-5/8" Plate | CasterHQ
5" x 1-1/4" · 350 lbs
$28
5" Polyurethane Swivel Caster – 350 lb | 1/2" x 1-1/2" Threaded Stem | CasterHQ
5" x 1-1/4" · 350 lbs
$32
B&P 5" x 1-1/4" Polyurethane Swivel Caster – 350 lb | CasterHQ
5" x 1-1/4" · 350 lbs
$41
View all 5′ x 1-1/4′ 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 | |
|---|---|---|---|---|---|---|
| 350 lbsLighter duty | 5" × 1-1/4"Rubber | — | — | $61.00 | View → | |
| 350 lbsLighter duty | 5" × 1-1/4" | — | — | $69.00 | View → | |
| 400 lbs | 5" × 1-1/4"Phenolic | — | — | $13.00 | Viewing | |
| 1260 lbsHeavier duty | 5" × 1-1/4"Gray Rubber | Rigid | 6-1/4" | $77.00 | View → | |
| 1260 lbsHeavier duty | 5" × 1-1/4"Gray Rubber | Swivel, Rigid | 6-1/4" | $67.00 | View → |





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