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The Colson Casters Stainless 4" x 2" Hi-Temp Retort Roller Bearing Caster is designed to provide exceptional performance in demanding, high-temperature applications. Constructed from premium stainless steel, this caster is perfect for environments where durability and corrosion resistance are paramount, such as food processing, retort sterilization, and laboratory settings.
Featuring a hi-temp retort design, this caster can withstand extreme temperatures, ensuring consistent mobility and reliability in ovens, autoclaves, and other heat-intensive processes. The roller bearing mechanism offers smooth and easy movement, minimizing friction and enhancing maneuverability even under heavy loads.
With its Total Lock mechanism, this caster provides a secure and reliable hold when you need it most. The 4" x 4-1/2" plate offers a versatile installation solution, ensuring that this caster can be easily integrated into your existing equipment or systems. Whether you're handling heavy machinery or medical equipment, this caster delivers safety, stability, and superior performance.
Designed to meet the highest standards of quality and durability, the Colson Casters Stainless Hi-Temp Roller Bearing Caster is engineered to perform in the most challenging environments. Trust in its ability to withstand extreme conditions while providing smooth and reliable mobility.
Upgrade your operations with the Colson Casters Stainless 4" x 2" Hi-Temp Retort Roller Bearing Caster. Experience exceptional mobility, durability, and safety in your high-temperature industrial and laboratory settings.
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.
Colson Casters’ Stainless 4" x 2" Hi-Temp Retort Roller Bearing Caster with Total Lock is engineered to meet the demanding needs of high-temperature environments. Whether you are working in food processing, sterilization, or laboratory settings, this caster provides the durability and smooth mobility required in these challenging applications.
Colson Casters' Hi-Temp design is specifically crafted to handle extreme temperatures, making it ideal for retort sterilization processes, industrial ovens, and other high-heat environments. With a temperature resistance that ensures continued functionality in the face of intense heat, this caster will not only withstand the heat but continue to perform effectively over time.
Moreover, its high-quality stainless steel construction helps prevent damage from exposure to chemicals, moisture, and other environmental factors, ensuring that your caster operates reliably for years, even in the most demanding environments.
This caster has been designed with the capacity to support heavy loads without compromising on performance. Its roller bearings reduce friction, allowing for easier movement of heavy machinery or large equipment. Whether you need to move medical devices, laboratory equipment, or industrial machinery, this caster can handle the load with ease and ensure smooth operation even under weighty conditions.
Colson Casters is a trusted brand known for its quality, and this Hi-Temp Retort Roller Bearing Caster exemplifies that commitment. It is ideal for industries where mobility is crucial, and safety, stability, and durability are non-negotiable.
Installation is simple and convenient with the 4" x 4-1/2" plate size, compatible with a variety of mounting systems. Its versatile design makes it suitable for numerous applications, including use in medical facilities, food processing plants, and other industrial environments.
This caster not only provides excellent maneuverability but also offers reliable performance in harsh conditions where other casters may fail. With a combination of high-quality materials, practical features, and rugged design, it is the perfect mobility solution for those seeking long-lasting performance in demanding settings.
Colson Casters is a leading manufacturer of industrial mobility solutions, known for their innovation, reliability, and quality. With a focus on advanced materials and superior design, Colson products are built to handle the toughest conditions while ensuring smooth, effortless movement. Choosing Colson means opting for durability, safety, and performance you can trust.
Whether you're in an industrial facility, food processing plant, or laboratory, this caster can meet the mobility needs of your equipment while offering a high degree of safety and reliability. Its design makes it ideal for environments that require precision and durability under heavy and high-temperature conditions.
Colson Casters' Stainless 4" x 2" Hi-Temp Retort Roller Bearing Caster with Total Lock is the ideal mobility solution for those needing heavy-duty, high-temperature resistant casters for demanding applications. With its innovative features, durable construction, and versatile design, this caster ensures safety, smooth movement, and longevity across a range of industries.
Upgrade your equipment’s mobility with Colson Casters — where reliability and performance meet precision engineering.
This Colson D4.04109.839 4" x 2" Retort Stainless Total Lock Caster is rated to 500 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 Polyurethane wheel with a 2" tread width. Polyurethane protects finished floors, rolls quietly, and resists most chemicals while carrying heavy loads.
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 with Total Lock Brake caster with a wheel brake. Swivel casters rotate 360 degrees for full maneuverability. The brake locks the wheel to hold the load in place. For most mobile equipment we recommend 2 swivel + 2 rigid, or 4 swivel with at least 2 brakes.
Rated for Up to 250°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 Polyurethane wheel performs best on smooth to semi-smooth floors including sealed concrete, tile, and epoxy. 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).
$279.00
| 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 with Total Lock Brake |
| Load & Performance | |
| Wheel Capacity | 500 lbs |
| Temp Range | Up to 250°F |
| Brake Type | Total Lock Brake |
| Materials & Finish | |
| Wheel Material | Polyurethane |
| Frame Material | Zinc Plated Steel |
4" x 2" Phenolic Swivel Caster Set with Brakes – 2,400 lb | CasterHQ
4" x 2" · 600 lbs · Direct fit
$265
4" x 2" Mold-On Rubber Rigid Caster 4" x 4-1/2" Plate – 400 lb | CasterHQ
4" x 2" · 400 lbs · Direct fit
$23
4" x 2" Mold-On Rubber Swivel Caster – 400 lb | 4" x 4-1/2" Top Plate | CasterHQ
4" x 2" · 400 lbs · Direct fit
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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 | |
|---|---|---|---|---|---|---|
| 400 lbsLighter duty | 4" × 2"Rubber | Rigid | 5-5/8" | $23.00 | View → | |
| 400 lbsLighter duty | 4" × 2"Rubber | Swivel | 5-5/8" | $24.00 | View → | |
| 500 lbs | 4" × 2"Polyurethane | Swivel with Total Lock Brake + brake | 5.63" | $279.00 | Viewing | |
| 600 lbsHeavier duty | 4" × 2"High Temp Phenolic | Swivel with Brake + brake | 5-5/8" | $265.00 | View → | |
 Direct fit4" x 2" Semi-Steel Rigid Caster – 700 lb |
700 lbsHeavier duty | 4" × 2"Cast Iron | Rigid | 5-5/8" | $38.00 | View → |
