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200,000+ Orders Fulfilled for OEM & MRO Teams Nationwide
100+ Years of Combined Caster Industry Experience
Automatic Bulk Pricing | OEM & MRO Volume Discounts Applied at Checkout
Up to 350 lbs · Light Duty Applications
Up to 7,200 lbs · Industrial Duty
Up to 17,500 lbs · Heavy Industrial
Up to 40,000 lbs · Extreme Load Applications
Up to 40,000 lbs · Increased Maneuverability
Up to 3,100 lbs · Industrial Shock Absorbing
Up to 3,200 lbs - Corrosion Resistant
Stainless Steel
Up to 8,400 lbs.
Explore All Specialty Caster Applications
From Everyday Use to Niche Solutions
Plate dimensions shown are overall mounting plate size.
When replacing existing casters, select the closest plate size and verify bolt-hole compatibility.
BHP = Bolt Hole Pattern, shown under each plate.
Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: 2.04267.53-MTG47
The Colson Casters 4" x 1.25" Polyolefin Delrin Bearing Caster with Expanding Adapter (MTG47) is engineered for reliability and smooth operation in demanding environments. Designed with a high-quality polyolefin wheel, this caster ensures durability while minimizing wear and tear, offering you a long-lasting solution for your mobility needs.
With its expanding adapter (1-5/8" to 1-11/16" Inside Diameter), this caster fits securely on round tubing, making it an ideal choice for a wide variety of applications including material handling and industrial use. The Delrin bearing design enhances rolling efficiency and minimizes friction, which translates to reduced energy consumption and longer life expectancy for the caster.
Whether used in manufacturing plants, warehouses, or healthcare facilities, the Colson Casters provide consistent performance and support under heavy loads. The ergonomic design ensures ease of use and optimal maneuverability, reducing strain on operators. Designed with quality and reliability in mind, these casters help streamline operations and improve workflow efficiency.
Upgrade your equipment and operations with the Colson Casters 4" Polyolefin Delrin Bearing Caster. Experience superior performance, durability, and ease of use in your industrial or general purpose applications.
Transparent pricing
All pricing and quantity discounts are applied automatically. No promo codes required and no post-checkout price changes.
Upfront shipping costs
Shipping is calculated by order size and weight. Final shipping costs are shown before payment so there are no surprises.
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We support bulk orders, repeat purchases, and fast quotes for larger or custom requirements.
Real support from product specialists
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 4" Polyolefin Delrin Bearing Caster with Expanding Adapter (MTG47) is engineered to deliver top-tier performance and reliability across a variety of industrial and general-use applications. Its unique combination of high-quality materials and innovative design ensures smooth operation, even under the most demanding conditions. This caster is the ideal solution for businesses looking to enhance their mobility solutions while optimizing for efficiency and durability.
Colson Casters is known for its commitment to quality, and this product is no exception. Designed with a Polyolefin wheel, this caster offers the durability required for heavy-duty environments, making it ideal for use in factories, warehouses, hospitals, and other high-traffic settings. The Delrin bearing ensures reduced friction, leading to smoother operation and prolonged lifespan, making it an investment that delivers long-term value.
Colson Casters are designed to meet the highest industry standards. Whether you’re moving heavy equipment in a warehouse or navigating narrow hospital hallways, this caster’s ergonomic design ensures ease of use and maneuverability. The expanding adapter makes it simple to install, and the durable materials ensure long-term reliability, even in demanding industrial and healthcare settings.
The Colson Casters 4" Polyolefin Delrin Bearing Caster is perfect for a wide range of applications, including:
Proudly made in the USA, Colson Casters brings you a product that’s not only designed to meet your mobility needs but also built to exceed your expectations. With a focus on quality, precision, and performance, Colson Casters ensures that you’re getting the best in class. Whether it’s for industrial, healthcare, or general-purpose use, this caster offers superior functionality that contributes to the overall efficiency of your operations.
Upgrade your mobility systems today with the Colson Casters 4" Polyolefin Delrin Bearing Caster. With its exceptional performance, easy installation, and long-lasting durability, it's the perfect addition to any equipment requiring smooth, reliable movement. Trust Colson Casters to enhance your operations and boost productivity.
$55.00
Designed for engineers, manufacturers, and material handling professionals