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.
Engineered for precision and reliability, the Durastar 5" x 1-1/4" Formula XS Rubber Wheel offers a premium mobility solution that combines durability with ultra-quiet performance. Designed to handle up to 325 lbs per wheel, it’s ideal for applications that demand smooth and silent transport across a variety of floor types.
Constructed with advanced Formula XS Rubber, this wheel delivers superior shock absorption and minimizes vibrations—making it perfect for environments where noise reduction and floor protection are critical. Its non-marking tread ensures clean operation, while the medium tread width provides stability without sacrificing maneuverability.
Whether you're upgrading equipment in healthcare facilities, institutional settings, or light-duty industrial operations, Durastar's Formula XS series provides long-lasting performance, ergonomic handling, and industry-trusted quality.
Choose the Durastar Formula XS 5" Rubber Wheel for high-quality, low-noise performance with superior floor protection and load capacity—designed for today's demanding mobility challenges.
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" Formula XS Rubber Wheel is designed with precision engineering to meet the toughest demands of industrial, commercial, and everyday applications. Its innovative Formula XS Rubber offers remarkable resilience against wear and tear, ensuring a long lifespan and dependable performance. The high-grade materials guarantee strength without compromising on smooth mobility, making it a trusted solution for diverse environments.
With a load capacity of 325 lbs, this wheel is the perfect partner for heavy-duty tasks. Its robust build not only withstands pressure but also ensures stability and seamless operation under challenging conditions. The 5" x 1-1/4" dimensions are optimally sized for versatile applications, offering the ideal balance of compatibility and functionality.
Designed for user comfort and convenience, the Durastar Formula XS Rubber Wheel features advanced ergonomic properties. Its smooth maneuverability minimizes strain during use, promoting efficiency and reducing operational fatigue. Additionally, its noise-reduction technology makes it perfect for environments where quiet functionality is essential, such as offices, medical facilities, and hospitality settings.
Whether it’s supporting equipment in industrial factories, enhancing mobility in commercial warehouses, or providing reliable functionality for day-to-day operations, the Durastar 5" x 1-1/4" Formula XS Rubber Wheel excels in all settings. Its versatility ensures it meets the unique requirements of various industries with ease.
Invest in the Durastar 5" x 1-1/4" Formula XS Rubber Wheel today and experience the difference in quality, performance, and reliability. Transform your operations with this innovative mobility solution designed for excellence.
This 5" x 1-1/4" Formula XS Rubber Wheel Industrial Replacement Wheel – 325 lb is rated to 325 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 Gray Rubber wheel. Rubber absorbs shock and protects floors, and runs quietly, which suits noise-sensitive and light-to-medium duty use.
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 -20°F to 180°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).
$18.00
| Identification | |
| Brand | Durastar |
| Dimensions & Mounting | |
| Wheel Diameter | 5" |
| Wheel Tread Width | 1-1/4" |
| Load & Performance | |
| Wheel Capacity | 325 lbs |
| Temp Range | -20°F to 180°F |
| Materials & Finish | |
| Wheel Material | Gray Rubber |
| Frame Material | Zinc Plated Steel |
5" x 1-1/4" Polyurethane Polyolefin Wheel – 325 lb | CasterHQ
5" x 1-1/4" · 325 lbs
$15
5" x 1-1/4" Polyurethane Polyolefin Wheel – 325 lb | CasterHQ
5" x 1-1/4" · 325 lbs
$15
5" x 1-1/4" Polyurethane Polyolefin Industrial Replacement Wheel – 325 lb | CasterHQ
5" x 1-1/4" · 325 lbs
$15
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 | |
|---|---|---|---|---|---|---|
| 315 lbsLighter duty | 5" × 1-1/4"Gray Rubber | Rigid | 6-1/4" | $17.00 | View → | |
| 315 lbsLighter duty | 5" × 1-1/4"Gray Rubber | Swivel | 6-1/4" | $18.00 | View → | |
| 325 lbs | 5" × 1-1/4"Gray Rubber | — | — | $18.00 | Viewing | |
| 325 lbsSame capacity | 5" × 1-1/4"Polyurethane | — | — | $15.00 | View → | |
| 325 lbsSame capacity | 5" × 1-1/4"Polyurethane | — | — | $15.00 | View → |





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