Specialty Casters
Gate Casters
BBQ Pit & Smoker Casters
Keyed Drive Wheels
Drywall Cart Casters
Skid Wheels & Casters for RVs
Leveling Casters
Shopping Cart Wheels & Casters
Band Equipment Casters & Wheels
Low Profile Casters
Cart Wheels & Casters
Toolbox Caster Sets
Bakery & High Temperature Casters
Kitchen Prep Table Caster Sets
Wire Shelving Casters
Silent Glide Casters
The 8" x 2" Stainless Polyolefin Roller Bearing CAM-Brake Caster with 4" x 4.5" Plate (D4.08109.839 BRK3 SS WB29) is engineered to deliver exceptional performance in demanding industrial and commercial environments. This caster combines a robust stainless steel frame with durable polyolefin wheels, offering corrosion resistance and superior load-bearing capacity. The roller bearing provides smooth and effortless movement, while the CAM-brake ensures secure positioning, preventing unwanted movement in critical applications. With its 4" x 4.5" plate, the caster is easy to mount and replace, making it ideal for use in material handling equipment, industrial machinery, and more.
Our 8" x 2" Stainless Polyolefin Roller Bearing CAM-Brake Caster with 4" x 4.5" Plate (D4.08109.839 BRK3 SS WB29) is designed to meet the highest standards of durability and performance. Each caster undergoes rigorous testing to ensure reliability and longevity in tough, heavy-duty applications. Whether you're looking to enhance safety, mobility, or efficiency, our caster is built to provide long-lasting value, backed by dependable customer support and satisfaction guarantee.
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 Polyolefin Roller Bearing CAM-Brake Caster (Model: D4.08109.839 BRK3 SS WB29) is designed to meet the highest standards of durability, performance, and safety. Engineered for industrial and commercial environments, this caster combines a corrosion-resistant stainless steel construction with polyolefin wheels to provide smooth and reliable movement, even in demanding conditions. Ideal for heavy-duty applications, it features a side-lock brake for secure positioning and is equipped with roller bearings for easy maneuverability. With a high load capacity of 900 lbs, it is the perfect solution for equipment and machinery in factories, warehouses, and material handling operations.
The 8" x 2" Stainless Polyolefin Roller Bearing CAM-Brake Caster is ideal for a variety of industrial and commercial applications. Its robust design makes it suitable for use in:
Our 8" x 2" Stainless Polyolefin Roller Bearing CAM-Brake Caster is built to meet the highest standards of quality and reliability. Each caster undergoes stringent testing to ensure it can withstand the rigors of heavy-duty industrial applications. We offer a 3-year warranty, guaranteeing that you can count on the product for long-lasting performance. Additionally, our customer support team is always available to assist with any questions or concerns you may have, ensuring that your experience is smooth from purchase to use.
The 8" x 2" Stainless Polyolefin Roller Bearing CAM-Brake Caster is a versatile, durable, and reliable solution for a wide range of industrial and commercial needs. With its high load capacity, corrosion resistance, smooth operation, and secure braking mechanism, it is an excellent investment for any operation that requires heavy-duty, dependable performance. Choose this caster for superior quality and long-lasting reliability.
This Colson D4.08109.839 8" x 2" Polyolefin Stainless Caster with Brake 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 Polyolefin 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 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 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 Polyolefin 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 9-1/2". 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).
$234.00
| Identification | |
| Brand | colson header |
| Dimensions & Mounting | |
| Wheel Diameter | 8" |
| Wheel Tread Width | 2" |
| Overall Height | 9-1/2" |
| Plate Size | 4" x 4-1/2" |
| Bolt Hole Pattern | 3" x 3" |
| Mount Style | Plate |
| Rig Type | Swivel with Brake |
| Load & Performance | |
| Wheel Capacity | 900 lbs |
| Temp Range | -40°F to 600°F |
| Brake Type | Side Lock Brake |
| Materials & Finish | |
| Wheel Material | Polyolefin |
| Frame Material | Stainless Steel |
Spring Loaded Gate Wheel Heavy Duty – 8" Polyurethane, 1,000 lb | CasterHQ
8" x 2" · 1000 lbs
$199
8" x 2" Polyurethane Rigid Caster – 1,000 lb | 4" x 4-1/2" Plate | CasterHQ
8" x 2" · 1000 lbs · Direct fit
$30
8" x 2" Gray Iron Semi-Steel Spring Loaded Caster – 700 lb | CasterHQ
8" x 2" · 700 lbs
$164
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"Polyolefin | Swivel with Brake + brake | 9-1/2" | $234.00 | 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 → |
