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The 8" x 2" Stainless Hi-Temp Retort Delrin Bearing Caster with Total Lock and 4" x 4.5" Plate (D4.08109.831 RW BRK4 SS) is designed to perform under extreme temperatures and challenging conditions. Made from high-grade stainless steel, this caster features a Hi-Temp Retort Delrin Bearing, ensuring smooth operation even in high-temperature settings. The total lock mechanism secures both the wheel and swivel, providing maximum stability and safety during use. With a robust 4" x 4.5" mounting plate, this caster is versatile and reliable for industrial and retort applications requiring high resistance to heat and corrosion.
Each 8" x 2" Stainless Hi-Temp Retort Delrin Bearing Caster with Total Lock is meticulously crafted and tested to meet rigorous quality and durability standards. Designed for demanding environments, this caster delivers exceptional performance and long-lasting reliability. Backed by our commitment to customer satisfaction, we ensure that our products provide the value, strength, and efficiency required for your operations. Trust in our expertise to keep your workflow smooth and secure.
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
Because of its size and weight, this item typically ships LTL freight on a pallet. Smaller add-on items may ship parcel. Freight cost is calculated by destination and shown before payment, or quoted for large orders.
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 8" x 2" Stainless Hi-Temp Retort Delrin Bearing Caster with Total Lock and 4" x 4.5" Plate (D4.08109.831 RW BRK4 SS) is specifically designed for industrial applications that demand exceptional durability and reliability. This caster excels in high-temperature environments, providing smooth performance, corrosion resistance, and secure locking features. Engineered with top-quality materials and advanced technology, it ensures lasting performance in rigorous settings.
This caster is ideal for industrial and commercial environments where performance and durability are critical. Its design makes it perfect for use in:
The 8" x 2" Stainless Hi-Temp Retort Delrin Bearing Caster offers a unique combination of advanced features that set it apart from competitors. Its Total Lock Brake ensures safety and stability during use, while the Hi-Temp Delrin Bearing guarantees smooth and reliable performance even in challenging conditions. With its FDA-approved grease and NSF compliance, this caster is an excellent choice for industries that demand both quality and reliability.
Our commitment to quality means every caster undergoes rigorous testing to meet high-performance standards. Designed for durability and efficiency, the D4.08109.831 RW BRK4 SS provides dependable performance in various applications. Whether you're in food processing, manufacturing, or other demanding industries, this caster ensures lasting value and exceptional functionality.
This Colson D4.08109.831 RW BRK4 SS 8" x 2" Stainless Total Lock Caster is rated to 900 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 -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 9.5". 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).
$310.00
| Identification | |
| Brand | colson header |
| Dimensions & Mounting | |
| Wheel Diameter | 8" |
| Wheel Tread Width | 2" |
| Overall Height | 9.5" |
| 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 | 900 lbs |
| Temp Range | -40°F to 180°F |
| Brake Type | Total Lock Brake |
| Materials & Finish | |
| Wheel Material | Polyurethane |
| Frame Material | Zinc Plated Steel |
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View all 8′ 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 | 8" × 2"Gray Rubber | Swivel | 9-1/2" | $32.50 | View → | |
| 700 lbsLighter duty | 8" × 2"Cast Iron | — | — | $164.00 | View → | |
| 900 lbs | 8" × 2"Polyurethane | Swivel with Total Lock Brake + brake | 9.5" | $310.00 | Viewing | |
| 1000 lbsHeavier duty | 8" × 2"Blue Solid Polyurethane | — | — | $199.00 | View → | |
| 1000 lbsHeavier duty | 8" × 2"Polyurethane | Rigid | 9-1/2" | $30.00 | View → |
