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: D4.04109.331-HT-SS
The 4" x 2" Stainless Hi-Temp Phenolic Delrin Bearing Caster with 4" x 4.5" Plate (D4.04109.331 HT SS) is engineered for exceptional performance in high-temperature settings. This caster is made from durable stainless steel and features Hi-Temp Phenolic Delrin Bearings that provide smooth movement and reliability even in extreme heat. The mounting plate size (4" x 4.5") ensures easy installation in various applications. Perfect for industrial, commercial, and heavy-duty use, this caster is designed to withstand high temperatures, resist corrosion, and perform reliably in tough environments. Whether you’re using it in manufacturing, assembly lines, or other industrial settings, this caster offers long-lasting durability and superior heat resistance.
Our 4" x 2" Stainless Hi-Temp Phenolic Delrin Bearing Caster with 4" x 4.5" Plate (D4.04109.331 HT SS) is built to meet the highest standards of quality and durability. Designed to perform in high-temperature environments, this caster is rigorously tested to ensure reliable and smooth operation. We are committed to delivering products that offer exceptional value, backed by our dependable customer support and satisfaction guarantee. Trust in our high-performance caster to meet the demands of your toughest industrial and commercial applications.
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 4" x 2" Stainless Hi-Temp Phenolic Delrin Bearing Caster with 4" x 4.5" Plate (model D4.04109.331 HT SS) is designed to meet the rigorous demands of industrial, commercial, and high-temperature environments. Crafted from durable stainless steel, this caster is built to withstand the harshest conditions while providing reliable performance in applications requiring smooth and efficient movement.
High-Temperature Performance: Engineered to operate in extreme conditions, the caster’s Hi-Temp Phenolic Delrin Bearings ensure smooth movement even at temperatures ranging from -40°F to 600°F. This makes the caster an excellent choice for industries such as manufacturing, assembly lines, and food processing, where heat resistance is crucial.
Load Capacity and Durability: With a maximum load capacity of 800 lbs, this caster is capable of handling heavy-duty tasks with ease. The stainless steel construction adds superior corrosion resistance, making it ideal for both indoor and outdoor applications where durability and long-term reliability are required.
Easy Installation: The caster features a 4" x 4.5" top plate with a bolt hole pattern ranging from 2-5/8" to 3" x 3" to 3-5/8", ensuring quick and secure installation in a variety of machinery and equipment. This versatility in mounting options helps streamline operations and minimizes downtime.
Maintenance-Free Operation: The zerk axle lubrication system is designed for easy maintenance, allowing the caster to perform without frequent servicing. This enhances operational efficiency by reducing maintenance time and costs, making it ideal for industries where continuous, reliable performance is essential.
Food Grade Grease: For applications that demand cleanliness and safety, this caster uses FDA-approved food-grade grease, ensuring smooth operation without contamination risks. This feature makes it suitable for industries requiring high hygiene standards, including food processing and pharmaceuticals.
Versatility Across Industries: The 4" x 2" Stainless Hi-Temp Phenolic Delrin Bearing Caster is perfect for applications in diverse sectors including industrial manufacturing, commercial use, and high-temperature environments. Its ability to endure harsh conditions makes it a reliable choice for businesses requiring a caster that performs well in both high-heat and heavy-load scenarios.
Warranty and Compliance: The product is backed by a 3-year warranty, offering peace of mind and assurance of its long-lasting performance. Additionally, it is RoHS compliant and an NSF component (excluding thread guards), meeting industry standards for safety and quality.
In conclusion, the 4" x 2" Stainless Hi-Temp Phenolic Delrin Bearing Caster with 4" x 4.5" Plate is a high-performance solution for businesses that require heavy-duty, high-temperature resistant casters. Its durable construction, high load capacity, and smooth performance under extreme conditions make it an essential component for improving operational efficiency, durability, and safety in a variety of applications.
$188.00
| Wheel Diameter | 4" |
| Wheel Tread Width | 2" |
| Overall Height | 5.63" |
| Wheel Capacity | 800 lbs |
| Temp Range | -40°F to 600°F |
| Wheel Material | High Temp Phenolic |
| Wheel Core Material | Phenolic |
| Frame Material | Zinc Plated Steel |
| Bolt Hole Pattern | 3" x 3" |
| Mount Style | Plate |
| Plate Size | 4" x 4-1/2" |
| Rig Type | Swivel |
| Brake Type | No Brake |
Designed for engineers, manufacturers, and material handling professionals
