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The 4" x 2" Stainless Hi-Temp Phenolic Roller Bearing Caster with 4" x 4.5" Plate (D4.04109.339 HT SS WB29) is expertly engineered for high-performance in environments requiring both durability and resistance to elevated temperatures. Constructed with stainless steel and Hi-Temp phenolic materials, this caster ensures reliability and strength in demanding industrial settings. The roller bearing design enables smooth and consistent movement, even under heavy loads. The 4" x 4.5" plate size provides easy installation and secure mounting. Perfect for industries dealing with high-heat conditions, this caster offers corrosion resistance, making it a top choice for harsh environments.
Our 4" x 2" Stainless Hi-Temp Phenolic Roller Bearing Caster with 4" x 4.5" Plate (D4.04109.339 HT SS WB29) is built to withstand tough industrial and commercial environments. Each caster undergoes rigorous testing to ensure it meets the highest standards of quality and performance. With a commitment to exceptional customer service, we provide a satisfaction guarantee and support you with any inquiries to ensure your operations run smoothly. When you choose our caster, you’re investing in reliability, durability, and industry-leading performance.
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 Roller Bearing Caster with a 4" x 4.5" plate (model D4.04109.339 HT SS WB29) is specifically engineered for industrial and commercial applications where high durability and high-temperature resistance are essential. Built with premium materials, this caster offers smooth movement, strong load-bearing capacity, and a corrosion-resistant finish to ensure long-lasting reliability in the toughest environments. The Hi-Temp phenolic wheel is designed to handle extreme heat and provide superior resistance to wear and damage, ensuring the caster will perform effectively for years to come.
This caster is ideal for a variety of demanding environments. It’s commonly used in food processing plants, pharmaceutical manufacturing, laboratories, and heavy-duty industrial applications. Whether you are moving large machinery, equipment in high-heat environments, or transporting sensitive goods, this caster provides reliable support and smooth movement. Its ability to handle extreme temperatures makes it a perfect choice for industries where other casters may fail.
Our 4" x 2" Stainless Hi-Temp Phenolic Roller Bearing Caster is rigorously tested to ensure it meets the highest standards of quality and durability. Each unit is subjected to extensive testing to guarantee that it performs under extreme conditions. We stand behind our products with a 3-year warranty, providing our customers with peace of mind and confidence in the performance of our casters. If you have any questions or need assistance, our customer support team is available to help you with every step of your purchase and usage experience.
Choosing the right caster is crucial to ensuring efficient and safe operations in your business. Our casters are built with quality, precision, and durability in mind, offering high-performance features that are backed by extensive testing and a long-term warranty. With our Stainless Hi-Temp Phenolic Roller Bearing Caster, you get a product that meets stringent standards and delivers reliable performance in the most demanding applications. Trust our casters to keep your equipment moving smoothly and efficiently.
This Colson D4.04109.339 HT 4" x 2" Phenolic Stainless Caster – 4" x 4.5" Plate 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).
$194.00
| 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" | $194.00 | 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 → |
