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
Upgrade your equipment with the Durastar 5" x 1-1/4" Hi-Temp Phenolic Wheel, engineered for performance in extreme temperature environments. Constructed from a heavy-duty phenolic resin, this wheel is designed to withstand continuous exposure to high heat while providing long-lasting performance and durability.
The 1-1/4" wide tread delivers excellent weight distribution and floor protection, while the 1-1/16" plain bore ensures smooth rolling and compatibility with various axle systems. With a load capacity of 300 lbs, this high-temp wheel is a reliable choice for both mobile and stationary applications across demanding industries.
Whether you're outfitting an industrial oven rack, a food service cart, or specialized manufacturing equipment, the Durastar Hi-Temp Phenolic Wheel offers trusted performance where standard wheels can’t endure. Choose a solution that excels under pressure and heat.
Invest in the Durastar 5" Hi-Temp Phenolic Wheel and ensure your operations stay smooth and reliable—even in extreme environments.
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 5" x 1-1/4" Hi-Temp Phenolic Wheel is engineered to meet the challenges of high-temperature environments while maintaining reliable, smooth mobility. Designed with industrial-grade phenolic resin, this wheel offers exceptional heat resistance, structural strength, and performance consistency in demanding applications.
Whether you’re outfitting equipment for a commercial kitchen, manufacturing floor, or sterilization environment, this phenolic wheel maintains integrity under extreme temperatures. Its high-temp formulation is ideal for applications exposed to heat, steam, or autoclave conditions, ensuring your equipment remains mobile and dependable.
The 5" diameter wheel paired with a 1-1/4" wide tread provides excellent weight distribution, minimizing stress on floors and improving handling. A 1-1/16" plain bore ensures compatibility with a wide range of axles and equipment setups. The phenolic material resists chipping, cracking, and flat-spotting, even under extended use in harsh environments.
Known for engineering reliable caster and wheel solutions, Durastar delivers superior performance through innovative material science and precision manufacturing. This high-temp phenolic wheel is no exception, providing long-term value and trusted mobility in specialized settings where standard wheels fall short.
Choose the Durastar 5" x 1-1/4" Hi-Temp Phenolic Wheel for safe, heat-tolerant, and efficient mobility. Optimize your equipment today with a solution built to endure the heat and deliver lasting results.
This 5" x 1-1/4" Hi-Temp Phenolic Industrial Replacement Wheel – 300 lb is rated to 300 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 High Temp 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).
$40.00
| Identification | |
| Brand | Durastar |
| Dimensions & Mounting | |
| Wheel Diameter | 5" |
| Wheel Tread Width | 1-1/4" |
| Load & Performance | |
| Wheel Capacity | 300 lbs |
| Temp Range | Up to 250°F |
| Materials & Finish | |
| Wheel Material | High Temp Phenolic |
| Wheel Core Material | Phenolic |
| Frame Material | Zinc Plated Steel |
5" x 1-1/4" Thermo Rubber Polyolefin Industrial Replacement Wheel – 300 lb | CasterHQ
5" x 1-1/4" · 300 lbs
$13
5" x 1-1/4" Polyurethane Swivel Caster – 300 lb | 1-1/2" Expanding Stem | CasterHQ
5" x 1-1/4" · 300 lbs
$25
5" x 1-1/4" Polyurethane Swivel Caster – 300 lb | 7/8" Expanding Stem | CasterHQ
5" x 1-1/4" · 300 lbs
$28
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 | |
|---|---|---|---|---|---|---|
| 250 lbsLighter duty | 5" × 1-1/4"Polyurethane | — | — | $8.00 | View → | |
| 275 lbsLighter duty | 5" × 1-1/4"Gray Rubber | — | 6" | $18.00 | View → | |
| 300 lbs | 5" × 1-1/4"High Temp Phenolic | — | — | $40.00 | Viewing | |
| 300 lbsSame capacity | 5" × 1-1/4"Gray Rubber | — | — | $13.00 | View → | |
| 300 lbsSame capacity | 5" × 1-1/4"Polyurethane | Swivel | 6-1/8" | $25.00 | View → |
