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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.
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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: 2.04267.95-MTG46
The 4" x 1.25" HI-TECH Ball Bearing Caster with 1-1/2" to 1-9/16" Inside Dia. Round Tubing Expanding Adapter (MTG46) - 2.04267.95 MTG46 is engineered to provide superior mobility and performance in demanding industrial settings. Featuring high-quality ball bearings, this caster ensures smooth, effortless movement under heavy loads. The expanding adapter offers a versatile mounting solution, fitting a wide range of round tubing sizes. Whether used in machinery, equipment, or industrial applications, this caster excels in providing precision movement, enhanced durability, and easy installation.
Crafted with the highest industry standards, the 4" x 1.25" HI-TECH Ball Bearing Caster (2.04267.95 MTG46) is built to withstand the toughest conditions. We ensure that each caster undergoes rigorous testing to meet industrial-grade specifications, providing you with peace of mind and confidence in its performance. Designed to offer long-term reliability, this caster is backed by our commitment to customer satisfaction, ensuring that it meets your needs for durability and smooth functionality in various applications.
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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 4" x 1.25" HI-TECH Ball Bearing Caster with Expanding Adapter (MTG46) - 2.04267.95 MTG46 is designed to meet the needs of heavy-duty industrial applications, providing superior performance, durability, and ease of installation. Whether used in machinery, equipment, or other industrial settings, this caster excels in delivering reliable movement under heavy loads. With its robust construction and advanced features, it is the perfect solution for industries requiring high-performing, long-lasting equipment mobility.
Engineered for high performance, this caster is built to endure harsh industrial conditions. Its ball bearing mechanism ensures smooth, reliable operation, while the full double ball hardened raceways deliver exceptional durability. The combination of HI-TECH Polyurethane wheels and a corrosion-resistant zinc finish makes this caster a reliable option for industries that require dependable performance over extended periods.
This caster is suitable for a wide range of industrial applications, including equipment mobility, machinery, and other heavy-duty environments. The expandable mounting adapter offers versatility, enabling this caster to be used in various settings, while its ball bearings and polyurethane wheels ensure smooth movement and easy handling, even under heavy loads. With a load capacity of 300 lbs, it is perfect for equipment and machinery that require reliable, long-term mobility solutions.
The 2.04267.95 MTG46 caster is backed by a 3-year warranty, providing peace of mind and ensuring that it meets the rigorous demands of industrial applications. Additionally, this caster is RoHS compliant and an NSF component (less thread guards), offering the assurance that it meets industry standards for environmental and health safety.
The 4" x 1.25" HI-TECH Ball Bearing Caster offers a unique combination of durability, performance, and flexibility. Its advanced features make it a top choice for industries that require a caster that can perform in challenging environments. With its high load capacity, temperature resistance, and corrosion protection, this caster is built to last. Choose this caster to ensure smooth, efficient movement for your equipment, backed by a reliable warranty and compliance with key industry standards.
We are committed to providing high-quality, reliable products. Each 4" x 1.25" HI-TECH Ball Bearing Caster is rigorously tested to meet the highest industrial standards, ensuring that it performs reliably in the toughest environments. Our 3-year warranty and customer support give you confidence that this caster will provide long-term value and performance.
$68.00
Designed for engineers, manufacturers, and material handling professionals