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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.
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 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.
This Colson D4.04109.331 HT SS 4" x 2" Phenolic Stainless Caster – CasterHQ is rated to 800 lbs per caster. Size a set by dividing the total load by the number of casters, and for uneven floors assume 3 of 4 casters carry the load. Keep continuous-use loads within about 75-80% of the rating.
This caster runs a High Temp Phenolic wheel with a 2" tread width. Phenolic carries high loads on smooth, hard floors and tolerates heat, but transmits more shock than an elastomer tread.
This caster uses a top-plate mount with a 4" x 4-1/2" plate and a 3" x 3" bolt pattern. Measure your existing mounting holes before ordering; if you are replacing casters, match the bolt pattern - most standard patterns interchange across brands.
This is a Swivel caster. Swivel casters rotate 360 degrees for full maneuverability. For most mobile equipment we recommend 2 swivel + 2 rigid, or 4 swivel with at least 2 brakes.
Rated for -40°F to 600°F. Operating outside the rated range can reduce wheel life and load capacity, so match it to your environment (wash-down, freezer, oven-adjacent, etc.).
The High Temp Phenolic wheel performs best on smooth, hard industrial floors. For non-marking or clean-environment needs, ask us about matching tread options.
The overall height (floor to top of plate or stem) is 5.63". Account for it when checking equipment clearance, dock height, and ergonomic working height.
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).
$188.00
| Identification | |
| Brand | colson header |
| Dimensions & Mounting | |
| Wheel Diameter | 4" |
| Wheel Tread Width | 2" |
| Overall Height | 5.63" |
| Plate Size | 4" x 4-1/2" |
| Bolt Hole Pattern | 3" x 3" |
| Mount Style | Plate |
| Rig Type | Swivel |
| Load & Performance | |
| Wheel Capacity | 800 lbs |
| Temp Range | -40°F to 600°F |
| Brake Type | No Brake |
| Materials & Finish | |
| Wheel Material | High Temp Phenolic |
| Wheel Core Material | Phenolic |
| Frame Material | Zinc Plated Steel |
4" x 2" Phenolic Swivel Caster 4-1/2" x 6-1/4" Plate – 800 lb | CasterHQ
4" x 2" · 800 lbs
$29
4" x 2" Phenolic Rigid Caster – 800 lb | 4" x 4-1/2" Top Plate | CasterHQ
4" x 2" · 800 lbs · Direct fit
$21
4" x 2" Phenolic Swivel Caster – 800 lb | 4" x 4-1/2" Top Plate | CasterHQ
4" x 2" · 800 lbs · Direct fit
$25
View all 4′ x 2′ 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 | |
|---|---|---|---|---|---|---|
| 700 lbsLighter duty | 4" × 2"Polyurethane | — | 5-5/8" | $63.00 | View → | |
| 700 lbsLighter duty | 4" × 2"Cast Iron | Rigid | 5-5/8" | $48.00 | View → | |
| 800 lbs | 4" × 2"High Temp Phenolic | Swivel | 5.63" | $188.00 | Viewing | |
 Direct fit4" x 2" Phenolic Rigid Caster – 800 lb |
800 lbsSame capacity | 4" × 2"Phenolic | Rigid | 5-5/8" | $21.00 | View → |
 Direct fit4" x 2" Phenolic Swivel Caster – 800 lb |
800 lbsSame capacity | 4" × 2"Phenolic | Swivel | 5-5/8" | $25.00 | View → |
