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 Colson Casters Stainless 4" x 2" Polyolefin Delrin Bearing Caster is designed for high-performance mobility solutions in demanding environments. Featuring a durable stainless steel construction, this caster is built to withstand heavy loads and harsh conditions, making it ideal for industrial, medical, and commercial use.
The polyolefin wheel provides exceptional wear resistance, ensuring smooth movement across a variety of surfaces. Its Delrin bearing offers reduced friction, leading to easier mobility and a longer lifespan for your caster system. The 4" x 4.5" plate design ensures compatibility with many different equipment setups, providing secure and reliable performance.
Whether you're upgrading your facility's mobility solutions or outfitting new equipment, the Colson Casters Stainless Polyolefin Delrin Bearing Caster ensures reliability, ease of use, and long-lasting performance. Trust in Colson's commitment to quality and elevate your operational efficiency today.
Enhance your operational workflow with the precision-engineered Colson Casters Stainless 4" x 2" Polyolefin Delrin Bearing Caster. Designed for industrial environments where performance and durability are essential, this caster delivers optimal mobility and reliability.
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 4" x 2" Polyolefin Delrin Bearing Caster is engineered to provide unmatched durability and reliability in industrial mobility solutions. Featuring a high-quality stainless steel frame, this caster is built to withstand the toughest conditions, ensuring long-term use and exceptional performance. Ideal for warehouses, factories, and hospitals, this caster is designed to meet the needs of professionals who require robust and dependable equipment for heavy-duty applications.
Colson Casters is a trusted name in the industry, known for delivering high-quality, reliable mobility solutions. The Stainless 4" x 2" Polyolefin Delrin Bearing Caster is no exception, combining the latest in bearing technology with rugged, corrosion-resistant stainless steel to provide a caster that can handle even the most demanding workloads. The polyolefin wheel ensures low rolling resistance and increased longevity, making it an excellent investment for businesses looking for long-term, low-maintenance solutions.
Whether you’re equipping a hospital with smooth-rolling carts, upgrading material handling equipment in a warehouse, or improving mobility in a factory, the Colson Casters Stainless Polyolefin Delrin Bearing Caster is designed to meet your needs. It is ideal for environments where reliability, heavy-duty performance, and minimal downtime are essential.
Colson Casters has been a leader in the caster and wheel industry for decades. With a focus on precision engineering, innovative solutions, and superior materials, Colson delivers products that are trusted by industries worldwide. The Stainless 4" x 2" Polyolefin Delrin Bearing Caster reflects this commitment to excellence, offering unmatched durability, smooth movement, and heavy-duty performance that you can rely on for years.
If you’re looking for a reliable, long-lasting solution for heavy-duty mobility needs, the Colson Casters Stainless 4" x 2" Polyolefin Delrin Bearing Caster is the perfect choice. Upgrade your equipment with Colson’s high-performance casters and experience the difference in quality and reliability. Get yours today and see how it can improve your operations!
This Colson D4.04109.831 SS 4" x 2" Polyolefin Stainless Caster – 4" x 4.5" Plate 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 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 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).
$147.00
| 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 |
| Load & Performance | |
| Wheel Capacity | 500 lbs |
| Temp Range | -40°F to 600°F |
| Brake Type | No Brake |
| Materials & Finish | |
| Wheel Material | Polyolefin |
| 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
$24
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"Polyolefin | Swivel | 5.63" | $147.00 | 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 → |
