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.

The Colson Casters Stainless 5" x 2" Hi-Temp Retort Roller Bearing Rigid Caster offers exceptional performance and durability in challenging environments. Built with high-quality stainless steel, this caster provides superior resistance to corrosion, ensuring long-term reliability even in harsh conditions.
Designed for high-temperature applications, this caster can handle retort environments, making it an excellent choice for industries such as food processing, pharmaceuticals, and other manufacturing environments requiring equipment that can withstand elevated temperatures.
Equipped with roller bearings, this rigid caster ensures smooth movement and minimal wear over time, providing both ease of operation and a long service life. The 5" x 2" wheel strikes the perfect balance between mobility and load capacity, making it ideal for heavy-duty use in various industrial applications.
Whether you need a caster for heavy-duty machinery, industrial carts, or laboratory equipment, the Colson Casters Stainless 5" x 2" Hi-Temp Retort Roller Bearing Rigid Caster offers reliable performance. Choose this product for its durability, heat resistance, and versatility across multiple industries.
Ensure your equipment moves with precision and reliability. Upgrade to the Colson Casters Stainless 5" x 2" Hi-Temp Retort Roller Bearing Rigid Caster today and experience the unmatched durability and performance that industry leaders trust.
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 Colson Casters Stainless 5" x 2" Hi-Temp Retort Roller Bearing Rigid Caster is designed for demanding industrial and high-temperature environments, where durability, smooth movement, and corrosion resistance are critical. This caster is ideal for use in high-heat applications, such as food processing plants, pharmaceutical facilities, and other industries that require reliable mobility solutions for heavy equipment.
With a robust stainless steel construction, this caster offers superior strength and resistance to corrosion, ensuring long-lasting performance even in harsh conditions. The high-quality roller bearing system provides smooth and effortless movement, reducing friction and wear, which extends the caster's lifespan. Whether you need to transport heavy-duty machinery, carts, or medical equipment, this caster provides the reliability and performance you can trust.
At the heart of its design is the 5" x 2" wheel size, which offers the perfect balance between load-bearing capacity and maneuverability. The size is optimized for use in environments that require both strength and ease of movement, making it versatile for various applications. The Hi-Temp Retort design ensures the caster can handle the high temperatures commonly found in industries such as retort sterilization processes.
With a 4" x 4.5" top plate, this caster fits a wide range of industrial equipment and provides a secure mounting option, making installation quick and easy. The plate size offers flexibility, ensuring it can be used with various carts, racks, and machinery. This caster also excels in applications where heat resistance is paramount, providing reliable performance even in elevated temperature environments.
The Colson Casters Stainless 5" x 2" Hi-Temp Retort Roller Bearing Rigid Caster is engineered to meet the rigorous demands of high-temperature industries, combining durability, smooth operation, and versatility. Its corrosion-resistant stainless steel construction, ergonomic design, and suitability for high-load applications make it a trusted choice for professionals who require dependable mobility solutions.
Whether you're working in a high-temperature environment or simply need a caster that can handle heavy-duty tasks, the Colson Casters Stainless 5" x 2" Hi-Temp Retort Roller Bearing Rigid Caster provides an unbeatable combination of strength, performance, and durability. Upgrade your equipment mobility solutions today and experience the difference.
This Colson D4.05108.839 RW 5" x 2" Hi-Temp Rigid Stainless Caster is rated to 650 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 Rigid caster. Rigid casters track straight for directional stability. For most mobile equipment we recommend 2 swivel + 2 rigid, or 4 swivel with at least 2 brakes.
Rated for -40°F to 180°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 6.5". 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).
$197.00
| Identification | |
| Brand | colson header |
| Dimensions & Mounting | |
| Wheel Diameter | 5" |
| Wheel Tread Width | 2" |
| Overall Height | 6.5" |
| Plate Size | 4" x 4-1/2" |
| Bolt Hole Pattern | 3" x 3" |
| Mount Style | Plate |
| Rig Type | Rigid |
| Load & Performance | |
| Wheel Capacity | 650 lbs |
| Temp Range | -40°F to 180°F |
| Brake Type | No Brake |
| Materials & Finish | |
| Wheel Material | Polyurethane |
| Frame Material | Zinc Plated Steel |
5" x 2" Polyurethane Rigid Caster – 750 lb | 4" x 4-1/2" Top Plate | CasterHQ
5" x 2" · 750 lbs · Direct fit
$20
5" x 2" Thermo Rubber Rigid Caster – 500 lb | 4" x 4-1/2" Plate | CasterHQ
5" x 2" · 500 lbs · Direct fit
$27
5" x 2" Mold-On Rubber Swivel Caster – 450 lb | 4" x 4-1/2" Plate | CasterHQ
5" x 2" · 450 lbs · Direct fit
$25
View all 5′ 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 | |
|---|---|---|---|---|---|---|
| 450 lbsLighter duty | 5" × 2"Rubber | Swivel | 6-1/2" | $25.00 | View → | |
| 500 lbsLighter duty | 5" × 2"Gray Rubber | Rigid | 6-1/2" | $27.00 | View → | |
| 650 lbs | 5" × 2"Polyurethane | Rigid | 6.5" | $197.00 | Viewing | |
| 750 lbsHeavier duty | 5" × 2"Polyurethane | Rigid | 6-1/2" | $20.00 | View → | |
Direct fit5" x 2" Phenolic Rigid Caster – 1000 lb |
1000 lbsHeavier duty | 5" × 2"Phenolic | Rigid | — | $20.00 | View → |





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