Up to 350 lbs
Up to 7,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
Shock absorbing
Outdoor / rough terrain
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All measurements indicate the wheel diameter by the tread width.
The below capacity ranges indicate the working (dynamic) load that each caster will support. A safety factor should be included in your formula to determine your required load rating per caster.
W/(C-1)=R W is total weight needed to move. C is total number of casters required. R is ideal load rating, with safety factor built in. Divide the total load weight by one less caster than you will use to safely determine load rating.
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.
PRODUCT CODE: 2.03267.441-MTG47
The 3.5" x 1.25" Performa Delrin Bearing Caster with 1-5/8" to 1-11/16" Inside Dia. Round Tubing Expanding Adapter (MTG47) is designed to deliver reliability and ease of use in a variety of settings. This caster features advanced Performa Delrin bearings, offering enhanced strength, smooth rolling, and reduced wear over time. The expanding adapter allows for quick installation into round tubing, providing excellent compatibility and versatility for industrial or commercial applications. Whether used in light-duty carts, equipment, or machinery, this caster is built for performance and durability.
We take pride in delivering products that meet the highest standards of performance and durability. The 3.5" x 1.25" Performa Delrin Bearing Caster with Expanding Adapter is rigorously tested to ensure optimal performance under real-world conditions. Each unit is crafted from premium materials, providing exceptional value and a long lifespan. Backed by our customer satisfaction guarantee, you can trust this product to meet your needs and exceed expectations in demanding environments.
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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 3.5" x 1.25" Performa Delrin Bearing Caster with Expanding Adapter is an ideal solution for industrial and commercial applications that require durability, smooth movement, and easy installation. This high-performance caster features advanced Performa Delrin bearings and is designed for light-duty use, supporting up to 250 lbs. The versatile expanding adapter accommodates round tubing with inside diameters ranging from 1-5/8" to 1-11/16", making it easy to integrate into various systems.
The 3.5" x 1.25" Performa Delrin Bearing Caster is designed to withstand the demands of industrial environments. Its high load capacity, coupled with Delrin bearings and a full double ball raceway, ensures efficient performance with reduced maintenance needs. The durable Performa wheel provides superior impact resistance, while the expanding adapter allows for easy installation into round tubing. This caster performs reliably under varying temperatures, making it perfect for heavy-duty machinery, equipment, and carts in diverse settings.
This versatile caster is ideal for use in light-duty industrial applications, commercial equipment, and machinery that require reliable and smooth movement. Whether you're looking for casters for carts, equipment, or machinery, the 3.5" x 1.25" Performa Delrin Bearing Caster is the perfect choice for ensuring stable and durable performance. It is especially suitable for environments where temperature variation and heavy loads are a concern.
We are committed to delivering products that exceed expectations in terms of quality, performance, and durability. Each caster is rigorously tested to meet industrial-grade standards, ensuring that it can handle even the toughest environments. Backed by a 3-year warranty and customer satisfaction guarantee, you can trust this product to meet your business needs and provide long-term, reliable service.
$56.00
| Wheel Diameter | 3-1/2" |
| Wheel Tread Width | 1-1/4" |
| Overall Height | 4.56" |
| Wheel Capacity | 250 lbs |
| Temp Range | -20°F to 180°F |
| Wheel Material | Gray Rubber |
| Wheel Core Material | Polyolefin |
| Frame Material | Zinc Plated Steel |
| Mount Style | Plate |
Designed for engineers, manufacturers, and material handling professionals
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