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The 3.5" x 1.25" Performa Delrin Bearing Caster with 1-1/8" to 1-3/16" Inside Dia. Square Tubing Expanding Adapter (MTG53) - 2.03267.441 MTG53 is designed to offer superior performance and reliability in demanding industrial and machinery applications. The precision-engineered Performa Delrin bearing provides smooth, quiet operation and helps ensure that the caster can handle heavy loads with ease. The expanding adapter allows for quick and secure mounting into square tubing, with an inside diameter range of 1-1/8" to 1-3/16", making installation simple and efficient. Built to resist corrosion and handle high stresses, this caster is a perfect solution for environments where durability is key.
Each 3.5" x 1.25" Performa Delrin Bearing Caster with Expanding Adapter is manufactured to meet the highest standards of quality and performance. We are committed to providing products that deliver lasting reliability and superior value for industrial applications. Designed to meet the needs of professionals, these casters undergo rigorous testing to ensure they will perform under the most demanding conditions. Our dedication to customer satisfaction guarantees that this caster will meet your needs and exceed expectations for quality and durability.
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 3.5" x 1.25" Performa Delrin Bearing Caster with Expanding Adapter for Square Tubing (MTG53) is a high-performance, heavy-duty caster designed for use in demanding industrial applications. The caster is engineered for smooth and quiet operation, making it an ideal choice for equipment and machinery in factories, warehouses, and workshops. Whether you're moving heavy loads or require precision movement, this caster delivers exceptional reliability and durability.
With its Performa wheel and Delrin bearings, this caster ensures smooth operation even under heavy loads. The Delrin bearings are specifically designed for low friction, high wear resistance, and quiet performance, which reduces operational noise and minimizes maintenance. This makes the caster ideal for equipment requiring constant movement, while maintaining a long-lasting, low-maintenance experience.
One of the standout features of this caster is its ability to operate in extreme temperatures. With an operating temperature range of -45°F to +180°F, it performs reliably in both hot and cold environments. This makes it perfect for use in industries such as food processing, pharmaceuticals, and other environments where temperature fluctuations are common.
The caster includes an expanding adapter for square tubing, designed to fit inside tubing with a diameter range of 1-1/8" to 1-3/16". This adapter ensures quick and secure mounting, allowing you to easily install the caster on your existing equipment or machinery without the need for additional tools or modifications. The 4.56-inch mounting height ensures that the caster can be used across a wide range of applications.
Engineered to handle demanding tasks, the caster supports a load capacity of 250 lbs. This makes it ideal for equipment and machinery that require constant movement of heavy materials or parts, offering reliability and longevity over time. Whether used in industrial, commercial, or heavy-duty residential applications, this caster delivers the strength and performance needed to move heavy loads efficiently.
For peace of mind, the 3.5" x 1.25" Performa Delrin Bearing Caster comes with a 3-year warranty, ensuring that you receive a reliable product that lasts. The caster is also RoHS compliant and is an NSF component (excluding thread guards), making it a safe and environmentally-friendly choice for industries that prioritize quality and compliance with safety standards.
This caster is perfect for a wide range of applications, including:
The 3.5" x 1.25" Performa Delrin Bearing Caster with Expanding Adapter stands out due to its blend of quality, durability, and adaptability. It provides a smooth, reliable, and quiet experience, even under heavy use and extreme conditions. The ease of installation, coupled with its corrosion-resistant design, makes this caster a great long-term investment for businesses and industries requiring efficient material handling and equipment mobility.
This Colson 2.03267.441 3.5" x 1.25" Performa Caster – 1-1/8" to 1-3/16" is rated to 250 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 Gray Rubber wheel with a 1-1/4" tread width. Rubber absorbs shock and protects floors, and runs quietly, which suits noise-sensitive and light-to-medium duty use.
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 Gray Rubber wheel performs best on rough, uneven, or outdoor surfaces such as asphalt, gravel, and cracked concrete. For non-marking or clean-environment needs, ask us about matching tread options.
The overall height (floor to top of plate or stem) is 4.56". 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).
$57.00
| Identification | |
| Brand | colson header |
| Dimensions & Mounting | |
| Wheel Diameter | 3-1/2" |
| Wheel Tread Width | 1-1/4" |
| Overall Height | 4.56" |
| Mount Style | Plate |
| Load & Performance | |
| Wheel Capacity | 250 lbs |
| Temp Range | -20°F to 180°F |
| Materials & Finish | |
| Wheel Material | Gray Rubber |
| Wheel Core Material | Polyolefin |
| Frame Material | Zinc Plated Steel |
