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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.
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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: 2.03267.53-MTG44
The 3.5" x 1.25" Polyolefin Delrin Bearing Caster with 1-1/4" to 1-5/16" Inside Diameter Round Tubing Expanding Adapter (MTG44) is engineered for efficient, reliable performance across industrial applications. The polyolefin wheel delivers exceptional durability and smooth movement, while the Delrin bearing ensures long-lasting performance. The expanding adapter provides a versatile mounting solution, fitting tubing with inside diameters ranging from 1-1/4" to 1-5/16", ensuring easy and secure installation. This caster is ideal for use in material handling, machinery, and various other industrial settings where performance and reliability are essential. The corrosion-resistant polyolefin wheel makes this caster suitable for both indoor and damp environments, ensuring extended product life.
Our 3.5" x 1.25" Polyolefin Delrin Bearing Caster with 1-1/4" to 1-5/16" Inside Diameter Round Tubing Expanding Adapter (MTG44) is meticulously engineered to meet high standards of quality and reliability. With a focus on precision and durability, this caster is designed to withstand the demands of heavy-duty industrial and material handling applications. We are committed to providing products that offer both exceptional performance and outstanding value. Each caster undergoes stringent testing to ensure it delivers the smooth, reliable movement you need. Trust in our commitment to customer satisfaction and the high-quality construction of our casters for all your industrial needs.
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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 3.5" x 1.25" Polyolefin Delrin Bearing Caster with Expanding Adapter (MTG44) - 2.03267.53 MTG44 is designed to provide superior performance and durability in a wide range of industrial, commercial, and material handling applications. This caster is engineered for smooth, reliable movement, making it an ideal choice for machinery, equipment, and heavy-duty use in industrial environments.
With a high-quality polyolefin wheel and Delrin bearing, this caster is built to handle demanding environments. Polyolefin is known for its resistance to impact, wear, and various environmental conditions, ensuring long-lasting reliability. The Delrin bearing provides smooth and efficient operation under heavy loads, reducing friction and wear, which results in less maintenance and longer service life.
Engineered with multi-temp grease and a full double ball hardened raceway, this caster performs optimally in both extreme heat and cold environments. The grease ensures smooth movement even in freezing temperatures, while the hardened raceways enhance strength and durability, reducing wear and increasing the caster's overall lifespan.
The expanding adapter design of this caster allows it to fit round tubing with an inside diameter of 1-1/4" to 1-5/16". This versatility makes it compatible with a variety of equipment and machinery. The mounting height of 4.56 inches and the swivel radius of 2.91 inches provide smooth and efficient mobility, making it ideal for use in tight spaces where maneuverability is key.
With a 230 lb load capacity, this caster is designed to support heavy loads, providing stability and durability in even the most demanding industrial settings. Whether you're handling large equipment, machinery, or materials, this caster ensures reliable performance under pressure.
Operating within a wide temperature range of -45°F to +180°F, this caster is designed to perform well in both extremely cold and hot environments. Whether in refrigerated warehouses, outdoor storage areas, or industrial settings with fluctuating temperatures, this caster will continue to provide reliable service.
To ensure safety and regulatory compliance, this caster is RoHS compliant and an NSF certified component (less thread guards). It meets industry standards for safety and environmental impact, making it a trusted choice for businesses that prioritize compliance and quality.
Backed by a 3-year warranty, this caster is built to provide long-term reliability and performance. The warranty ensures that any manufacturing defects or issues will be resolved, giving you peace of mind knowing that your investment is protected.
This caster is ideal for use in material handling, machinery, equipment, and various other industrial applications. Its smooth operation, high load capacity, and durable construction make it suitable for environments that require both stability and mobility. Whether for industrial carts, racks, or heavy-duty machinery, this caster is designed to meet your needs.
We are committed to providing high-quality products that deliver exceptional performance. Our customer satisfaction guarantee ensures that you receive the best service and product quality. If you are not satisfied with your purchase, we are here to assist you with any concerns or issues.
$55.00
Designed for engineers, manufacturers, and material handling professionals