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The 6" x 2" Stainless Polyolefin Delrin Bearing Caster with 4" x 4.5" Plate (D4.06109.831 SS) is designed for high-performance use in industrial and commercial settings. Built with stainless steel and a Polyolefin wheel, this caster offers superior resistance to corrosion, ensuring reliable service in challenging environments. The Delrin bearing provides smooth and quiet movement, reducing wear and tear while improving overall performance. The 4" x 4.5" mounting plate allows for easy installation and secure attachment, making it an excellent choice for demanding applications where durability, corrosion resistance, and smooth operation are essential.
Our 6" x 2" Stainless Polyolefin Delrin Bearing Caster with 4" x 4.5" Plate (D4.06109.831 SS) is engineered to meet the highest standards of quality and durability. Each caster undergoes stringent testing to ensure it can withstand the rigors of heavy-duty industrial use while delivering exceptional performance. Backed by our commitment to quality and customer satisfaction, this caster guarantees long-lasting value, supported by reliable customer service. We are dedicated to providing products that enhance your operational efficiency and meet your toughest demands.
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 6" x 2" Stainless Polyolefin Delrin Bearing Caster with 4" x 4.5" Plate (Model: D4.06109.831 SS) is engineered for demanding industrial and commercial applications. Built with durable stainless steel and a high-performance polyolefin wheel, this caster provides smooth, quiet operation, making it an excellent choice for use in environments where durability and low friction are crucial. Its corrosion-resistant design ensures long-lasting reliability even in harsh environments, making it an ideal solution for a variety of industries, from food processing to general heavy-duty use.
Constructed with stainless steel, this caster is resistant to corrosion, providing reliable performance even in tough, high-humidity, or chemically aggressive environments. The Delrin bearing enhances the caster's smooth, low-friction movement, making it easier to maneuver heavy loads. With a load capacity of 700 lbs, it is built to handle demanding applications, whether in a warehouse, factory, or food service environment. The inclusion of food-grade performance grease (FDA approved) ensures that the caster is suitable for use in industries where hygiene and safety are paramount.
The caster features a 4" x 4.5" mounting plate for easy installation, making it compatible with a variety of equipment. The versatile 2" wheel tread width provides ample surface contact, allowing the caster to roll smoothly across different floor types. It has a swivel radius of 4.88 inches, allowing for tight turns and precise control in confined spaces. Designed for a wide operating temperature range of -45°F to +180°F, this caster is perfect for use in both cold storage and high-temperature environments.
This product is RoHS compliant, ensuring that it meets stringent environmental standards and is free of harmful substances. Additionally, the caster is NSF component certified (excluding thread guards), making it suitable for use in food processing and other industries where safety and compliance are critical. Its use of food-grade grease also aligns with high hygiene standards, making it a safe choice for food-related applications.
With its corrosion-resistant properties, smooth performance, and high load capacity, the 6" x 2" Stainless Polyolefin Delrin Bearing Caster is perfect for a wide range of industrial and commercial uses. Whether you are moving heavy machinery, equipment, or supplies, this caster ensures smooth, reliable movement. Its durability makes it especially useful in environments such as food processing, warehousing, and healthcare settings, where both performance and hygiene are critical.
This Colson D4.06109.831 SS 6" x 2" Polyolefin Stainless Caster – 4" x 4.5" Plate is rated to 700 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 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 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 7.5". 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).
$168.00
| Identification | |
| Brand | colson header |
| Dimensions & Mounting | |
| Wheel Diameter | 6" |
| Wheel Tread Width | 2" |
| Overall Height | 7.5" |
| Plate Size | 4" x 4-1/2" |
| Bolt Hole Pattern | 3" x 3" |
| Mount Style | Plate |
| Rig Type | Swivel |
| Load & Performance | |
| Wheel Capacity | 700 lbs |
| Temp Range | -40°F to 600°F |
| Brake Type | No Brake |
| Materials & Finish | |
| Wheel Material | Polyolefin |
| Frame Material | Zinc Plated Steel |
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View all 6′ 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 | |
|---|---|---|---|---|---|---|
| 550 lbsLighter duty | 6" × 2"Rubber | — | — | $164.00 | View → | |
| 600 lbsLighter duty | 6" × 2"Gray Rubber | Rigid | 7-1/2" | $31.00 | View → | |
| 700 lbs | 6" × 2"Polyolefin | Swivel | 7.5" | $168.00 | Viewing | |
| 700 lbsSame capacity | 6" × 2"Cast Iron | — | — | $151.00 | View → | |
| 900 lbsHeavier duty | 6" × 2"Polyurethane | Rigid | 7-1/2" | $23.00 | View → |
