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The 3.5" x 1.25" Performa Ball Bearing Caster with 3/4" to 13/16" Inside Dia. Round Tubing Expanding Adapter (MTG40) - 2.03267.445 MTG40 offers exceptional smoothness and durability, ensuring reliable performance in both industrial and commercial environments. The Performa composite wheel construction provides strength and long-lasting wear resistance, while the integrated ball bearings allow for smooth rolling under various load conditions. The expanding adapter offers a versatile solution for mounting on round tubing with inside diameters ranging from 3/4" to 13/16", making it compatible with a wide range of applications. Whether for light-duty or medium-duty use, this caster guarantees ease of mobility and durability.
Designed to meet high standards of quality and durability, the 3.5" x 1.25" Performa Ball Bearing Caster is rigorously tested for performance and reliability. Backed by our commitment to customer satisfaction, you can trust that our casters will provide you with reliable, long-term use in various environments. The expanding adapter design ensures a secure and stable fit for round tubing, further enhancing the caster’s performance. We take pride in delivering products that meet your business needs and exceed expectations for durability and functionality.
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 Ball Bearing Caster with 3/4" to 13/16" Inside Dia. Round Tubing Expanding Adapter (MTG40) - 2.03267.445 MTG40 is engineered for durability and smooth mobility, offering exceptional performance in light to medium-duty applications. Designed to meet the needs of various industrial sectors, this caster ensures efficient and reliable movement of equipment while maintaining high performance across diverse conditions.
This versatile caster is perfect for a range of applications, including use in industrial machinery, equipment, carts, and other heavy-duty devices. Its durable construction and smooth rolling capabilities make it suitable for environments where reliable movement and long-lasting performance are essential.
The 3.5" x 1.25" Performa Ball Bearing Caster provides an optimal blend of strength, mobility, and versatility. Whether you’re looking to move heavy equipment smoothly across a factory floor or ensure the stability and control of industrial machinery, this caster delivers superior performance. It’s engineered for ease of installation, long-term use, and high resistance to harsh conditions, making it the ideal choice for a range of professional and industrial settings.
This Colson 2.03267.445 3.5" x 1.25" Performa Caster 3/4"–13/16" Stem 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).
$61.00
| 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 |
