Up to 350 lbs
Up to 6,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
High-capacity loads
Shock absorbing
Corrosion resistant
Outdoor / rough terrain
OEM replacements
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.
PRODUCT CODE: 26-S-414-PTU-11-40
Enhance mobility and efficiency with the Durastar Light Medium Duty 26 Series 4" x 1-1/4" DURATOUGH Polyurethane on Polyolefin Threaded Stem Caster. Designed for strength and longevity, this caster features a high-performance DURATOUGH polyurethane wheel that resists wear, chemicals, and abrasion while providing smooth and quiet operation.
With a 325 lb load capacity, this threaded stem caster is built to handle light to medium-duty applications in various environments. The annular bearing ensures effortless rolling, reducing strain and increasing efficiency in industrial, retail, and warehouse applications.
Engineered with a 1/2"-13 x 3/4" threaded stem, this caster provides a secure and stable attachment to your equipment. The non-marking polyurethane tread protects floors while offering excellent traction and maneuverability.
Optimize your workflow with the reliability and durability of Durastar casters. Experience smooth operation, floor protection, and long-lasting performance designed for demanding environments.
Transparent pricing
All pricing and quantity discounts are applied automatically. No promo codes required and no post-checkout price changes.
Upfront shipping costs
Shipping is calculated by order size and weight. Final shipping costs are shown before payment so there are no surprises.
Business-friendly ordering
We support bulk orders, repeat purchases, and fast quotes for larger or custom requirements.
Real support from product specialists
Need help confirming fit, compatibility, or application? Our team works directly with engineers, maintenance teams, and buyers every day.
Trusted by industrial and commercial customers
CasterHQ supplies casters and wheels for manufacturing, material handling, retail, and distribution environments nationwide.
When will my order ship?
In-stock items typically ship same or next business day. Weekend orders ship Monday or Tuesday unless stated otherwise.
Will shipping cost more at checkout?
Shipping is not free on most orders. Your final shipping cost is shown before payment.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas may take longer.
Some custom products (select Made in USA casters, keyway wheels, drive wheels) are built after purchase and ship on a longer lead time. When applicable, the ship-time estimate is shown on the product page.
Contact us before ordering and we’ll confirm total landed cost upfront. Contact us.
The Durastar Light Medium Duty 26 Series 4" x 1-1/4" DURATOUGH Polyurethane on Polyolefin Threaded Stem Caster is engineered to deliver exceptional performance in demanding environments. Designed with a high-strength DURATOUGH polyurethane tread on a durable polyolefin core, this caster offers a smooth, reliable, and quiet ride, making it ideal for a variety of applications including industrial carts, medical equipment, and retail displays.
The Durastar 26 Series caster is versatile and designed to meet the demands of multiple industries. Whether you're using it for mobile carts in warehouses, retail settings, or as part of medical equipment in hospitals, this caster delivers superior maneuverability, durability, and protection for floors. Its non-marking polyurethane tread makes it a preferred choice for environments that require pristine floor conditions.
Additionally, the ergonomic design ensures smooth, quiet movement, reducing noise pollution and physical strain on users, which is critical for environments where comfort and efficiency are paramount.
Durastar has built its reputation on delivering durable, reliable, and high-performance casters. With their use of premium materials and innovative design, Durastar casters are trusted by industries ranging from healthcare to manufacturing. Their ability to withstand heavy use and provide superior rolling performance makes them an essential component for any business looking to improve operational efficiency and mobility.
Upgrade your equipment with the Durastar 26 Series Caster. With its rugged construction, ease of use, and versatile application, it's the perfect solution for all your mobility needs. Don't compromise on performance—choose Durastar for a smoother, more efficient experience.
$24.00
| Wheel Diameter | 4" |
| Wheel Tread Width | 1-1/4" |
| Overall Height | 4-15/16" |
| Wheel Capacity | 325 lbs |
| Temp Range | -20°F to 180°F |
| Wheel Material | Polyurethane |
| Wheel Core Material | Polyolefin |
| Frame Material | Zinc Plated Steel |
| Stem Size | 1/2"-13 x 3/4" |
| Mount Style | Threaded Stem |
| Rig Type | Swivel |
| Brake Type | No Brake |
Designed for engineers, manufacturers, and material handling professionals
