PRODUCT CODE: 2.05267.55-MTG55
The Colson 2.05267.55-MTG55 is a 5" x 1-1" polyolefin plate caster rated 300 lbs per caster, mounted on a standard plate. It is built for industrial use where part-number-exact specification, capacity, and bearing life take priority. The 5" diameter rolls cleanly over expansion joints and floor seams smaller wheels stall on. In stock at CasterHQ Mansfield, TX with same-day shipping on quantities of 1-100 placed before 2:00 PM Central. BAA / TAA documentation available on request for federal, defense, and aerospace procurement.
I spec Colson on standard-duty industrial carts where bearing life and quiet roll matter more than maximum capacity. The 2.05267.55-MTG55 earns its place when smooth-roll quiet operation and floor protection are the controlling spec. Pair 5" on the steered axle with a matching rigid version on the trailing axle for true four-position cart kinematics. If your floor has expansion joints over 1/2" wide, step up to a larger wheel diameter.
Colson encodes its part numbers by series, wheel material, wheel diameter, plate size, bearing type, and mount style. The 2.05267.55-MTG55 is decoded by your CasterHQ engineer at order time — call us at 844-439-4335 for a full breakdown.
300 lbs per caster dynamic. On a 4-caster cart with even load distribution and a 1.3x safety factor for moving loads, that yields the rated working capacity per cart.
Yes for cast iron and steel wheels. 5" diameter rolls over expansion joints and seams cleanly. For polished or epoxy floors, ask us about poly-on-iron or thermoplastic options.
Colson's industrial casters are USA-manufactured. We provide BAA/TAA-compliant Country-of-Origin documentation on request for federal procurement, typical turnaround under 24 hours.
In stock at CasterHQ Mansfield, TX. Quantities 1-100 ship same-day for orders placed before 2:00 PM Central. Larger quantities ship within 1-2 business days.
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Need help confirming fit, compatibility, or application? Our team works directly with engineers, maintenance teams, and buyers every day.
Trusted by industrial and commercial customers
CasterHQ supplies casters and wheels for manufacturing, material handling, retail, and distribution environments nationwide.
When will my order ship?
In-stock items typically ship same or next business day. Weekend orders ship Monday or Tuesday unless stated otherwise.
Will shipping cost more at checkout?
Shipping is not free on most orders. Your final shipping cost is shown before payment.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas may take longer.
Some custom products (select Made in USA casters, keyway wheels, drive wheels) are built after purchase and ship on a longer lead time. When applicable, the ship-time estimate is shown on the product page.
Contact us before ordering and we’ll confirm total landed cost upfront. Contact us.
The Colson Casters 5" x 1.25" Polyolefin Ball Bearing Caster with Expanding Adapter (MTG55) offers unparalleled durability and performance for heavy-duty applications. This versatile caster is specifically designed to handle demanding environments, ensuring smooth and reliable movement across a range of industrial applications. From material handling carts to large machinery, this product provides the strength and functionality you need to keep operations running smoothly.
Featuring a precision ball bearing design, this caster minimizes friction and wear, extending its lifespan even under constant use. The ball bearings are strategically designed to ensure smooth, quiet operation, reducing noise and vibration, which helps create a more comfortable and efficient working environment. Whether you're operating in a factory, warehouse, or medical facility, the Colson Casters 5" x 1.25" caster will provide the mobility your equipment requires.
One of the standout features of this caster is its expanding adapter, which is compatible with square tubing sizes ranging from 1-3/8" to 1-7/16" inside diameter. This ensures a secure and stable fit for a wide variety of applications, making installation quick and easy. The expanding adapter design also eliminates the need for additional hardware, reducing setup time and enhancing productivity in fast-paced environments.
The caster's 5" x 1.25" size strikes the perfect balance between maneuverability and load-bearing capacity. It is ideally suited for heavy-duty carts, machinery, and industrial equipment, capable of supporting substantial weight while maintaining smooth, responsive movement. Whether you're navigating narrow aisles or transitioning between different surfaces, this caster offers the maneuverability and reliability needed to move heavy loads efficiently.
Manufactured by Colson Casters, a brand known for its innovation and commitment to quality, this caster reflects years of industry expertise. Colson Casters has built a reputation for creating high-performance mobility solutions that stand the test of time. With the 5" x 1.25" Polyolefin Ball Bearing Caster, you’re investing in a product that meets the highest standards of durability and performance, making it the trusted choice for industrial and commercial settings.
Perfect for use in material handling systems, factory settings, and warehouse environments, this caster offers the versatility and strength required for a wide range of applications. Whether you're upgrading your current mobility solutions or outfitting new equipment, the Colson Casters 5" x 1.25" Polyolefin Ball Bearing Caster with Expanding Adapter (MTG55) ensures reliable, efficient, and quiet operation.
Colson Casters is a leader in the caster industry, renowned for its engineering expertise and commitment to providing customers with durable and high-performance products. With a focus on innovation, quality, and reliability, Colson Casters is the preferred choice for industries ranging from manufacturing to healthcare. Their products are designed to meet the diverse needs of businesses, enhancing operational efficiency and ensuring longevity in every application.
$73.00
| Wheel Diameter | 5" |
| Wheel Tread Width | 1-1/4" |
| Overall Height | 6.31" |
| Wheel Capacity | 300 lbs |
| Temp Range | -20°F to 180°F |
| Wheel Material | Polyolefin |
| Frame Material | Zinc Plated Steel |
| Mount Style | Plate |
Trusted by 100,000+ Industrial and Commercial Buyers | 98.7% on-time shipment rate
Designed for engineers, manufacturers, and material handling professionals
