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.
PRODUCT CODE: 420-TMA-83-23
Engineered for demanding environments, the Durastar 4" x 2" Hi-Temp Glass-filled Nylon Wheel delivers outstanding performance in high-temperature applications. With its robust composition, this wheel resists heat, impact, and wear—making it a reliable solution in both industrial and commercial settings.
The 1-3/16" plain bore is precisely matched with a standard 3/4" roller bearing, ensuring smooth rotation under load and reducing maintenance needs. Whether you're equipping heavy-duty carts or specialized machinery, this wheel handles up to 800 lbs with ease while maintaining optimal mobility and control.
Ideal for environments that demand thermal resilience—such as autoclaves, baking operations, or manufacturing lines—this high-temp wheel maintains structural integrity where conventional wheels would fail. Its nylon construction, reinforced with glass fibers, guarantees long-term use and consistent reliability.
Enhance your equipment with the trusted performance of Durastar’s high-temperature nylon wheels. Designed to last, built to perform—get the durability your operation demands.
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.
Designed to outperform in extreme environments, the Durastar 4" x 2" Hi-Temp Glass-Filled Nylon Wheel is your reliable solution for high-temperature mobility applications. Whether in industrial ovens, autoclaves, food production, or material handling, this wheel offers unmatched resilience and smooth operation under pressure.
This heavy-duty wheel is manufactured using glass-filled nylon, a reinforced material engineered to maintain structural integrity even in elevated temperatures. Unlike standard wheels that degrade under thermal stress, Durastar’s proprietary composition delivers reliable, long-term performance where other wheels fail.
The wheel features a 1-3/16" plain bore coupled with a 3/4" standard roller bearing, ensuring fluid rotation and low resistance in both manual and motorized applications. These components are precision-fit for enhanced efficiency and minimal maintenance, even in continuous-use scenarios.
Supporting up to 800 lbs, this 4" x 2" wheel is built for stability and strength. Its size provides superior floor contact and maneuverability while minimizing wear on flooring surfaces—ideal for environments with sensitive or high-traffic flooring.
This hi-temp nylon wheel is widely used in:
Backed by the trusted engineering standards of Durastar, this wheel offers the perfect combination of durability, performance, and precision. Each component is carefully crafted to meet the rigorous demands of modern industrial and commercial environments, reflecting Durastar's reputation for quality and innovation.
Elevate your equipment with the proven reliability of the Durastar 4" x 2" Hi-Temp Glass-Filled Nylon Wheel. Order now to experience superior load capacity, thermal resilience, and trusted performance in every rotation.
$40.00
| Wheel Diameter | 4" |
| Wheel Tread Width | 2" |
| Wheel Capacity | 800 lbs |
| Temp Range | Up to 550°F |
| Wheel Material | Nylon |
| Frame Material | Zinc Plated Steel |
Designed for engineers, manufacturers, and material handling professionals
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