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The Colson Casters 4" x 1.25" Polyolefin Ball Bearing Caster is the ideal solution for those needing a robust, reliable, and smooth-rolling caster. The polyolefin wheel offers excellent resistance to wear and tear, ensuring long-lasting durability in demanding environments. Featuring a ball bearing design, this caster delivers superior performance in both light and heavy-duty settings, offering minimal rolling resistance and greater maneuverability.
With the included expanding adapter, this caster is compatible with round tubing that has an inside diameter of 1" to 1-1/16", making it highly versatile for various mounting configurations. Whether you’re setting up a mobile unit or upgrading your current equipment, this caster’s secure attachment ensures stability and ease of use. Its ergonomic design also reduces strain during use, making it suitable for both industrial and commercial applications.
This product is designed for users who require dependable mobility solutions in environments such as warehouses, factories, and laboratories. Colson Casters continues to innovate with high-quality products that meet the demands of professionals, providing peace of mind with each and every use.
Take your operational efficiency to the next level with the Colson Casters 4" x 1.25" Polyolefin Ball Bearing Caster with Expanding Adapter. Designed for quality, reliability, and ease of use, this caster will help you tackle a variety of tasks with enhanced maneuverability. Upgrade your mobility solutions now.
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 4" x 1.25" Polyolefin Ball Bearing Caster with Expanding Adapter is designed for optimal performance in demanding industrial and commercial applications. Featuring a durable polyolefin wheel and a ball bearing design, this caster ensures smooth, low-resistance rolling that minimizes wear and tear, providing reliability and ease of movement in various environments.
With a versatile expanding adapter, this caster is compatible with 1" to 1-1/16" round tubing, making it an ideal choice for businesses and facilities requiring flexible and secure mounting solutions. Whether you're upgrading equipment or setting up a mobile unit, this caster delivers stability and user-friendly installation.
Colson Casters stands out for its innovative design and superior quality, making this 4" x 1.25" Polyolefin Ball Bearing Caster an essential solution for businesses that rely on efficient and durable mobility. The ball bearing mechanism offers reduced rolling resistance, making it easier to move heavy loads while maintaining stability.
By choosing Colson Casters, you invest in a product built to last. The polyolefin wheel offers durability and resistance to wear, while the corrosion-resistant construction ensures that your investment will hold up even in challenging environments. The expanding adapter adds a layer of versatility, allowing you to use this caster in a variety of applications, from industrial to commercial.
Whether you're upgrading equipment or setting up a mobile workstation, this caster is designed to provide smooth mobility, enhance user comfort, and deliver long-term performance. With Colson Casters, you can trust that you're getting a product designed for reliability, performance, and convenience.
Upgrade your mobility solutions today with the Colson Casters 4" x 1.25" Polyolefin Ball Bearing Caster. With superior durability, smooth rolling, and easy installation, this caster will meet all your operational needs. Enhance productivity and reduce strain on workers with this high-quality caster designed for optimal performance in demanding environments.
This Colson 2.04267.55 MTG42 4" x 1.25" Polyolefin Caster – 1" to 1-1/16" ID is rated to 275 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 1-1/4" tread width. Polyurethane protects finished floors, rolls quietly, and resists most chemicals while carrying heavy loads.
This caster uses a top-plate mount. Measure your existing mounting holes before ordering; if you are replacing casters, match the bolt pattern - most standard patterns interchange across brands.
Rated for -20°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 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 5.25". 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).
$62.00
| Identification | |
| Brand | colson header |
| Dimensions & Mounting | |
| Wheel Diameter | 4" |
| Wheel Tread Width | 1-1/4" |
| Overall Height | 5.25" |
| Mount Style | Plate |
| Load & Performance | |
| Wheel Capacity | 275 lbs |
| Temp Range | -20°F to 180°F |
| Materials & Finish | |
| Wheel Material | Polyolefin |
| Frame Material | Zinc Plated Steel |
4" x 1.25" Polyurethane Swivel Caster – 325 lb | 2.5" x 3.625" Top Plate | CasterHQ
4" x 1-1/4" · 260 lbs
$14
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 | |
|---|---|---|---|---|---|---|
| 250 lbsLighter duty | 4" × 1-1/4"Gray Rubber | Swivel with Total Lock Brake + brake | — | $24.00 | View → | |
| 260 lbsLighter duty | 4" × 1-1/4"Polyurethane | Swivel | 4-1/8" | $14.00 | View → | |
| 275 lbs | 4" × 1-1/4"Polyolefin | — | 5.25" | $62.00 | Viewing | |
| 300 lbsHeavier duty | 4" × 1-1/4"Polyurethane | Swivel | 5-1/8" | $19.00 | View → | |
| 300 lbsHeavier duty | 4" × 1-1/4"Polyurethane | Swivel | 5-1/8" | $19.00 | View → |
