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4" x 1.25" HI-TECH Ball Bearing Caster with Expanding Adapter for 1-3/8" to 1-7/16" Square Tubing - Durable Precision Caster for Industrial & Commercial Use (MTG55) - Model 2.04267.95 MTG55

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  • 100-199 units: 10% Off
  • 200+ units: 15% Off
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PRODUCT CODE: 2.04267.95-MTG55

Product Overview

4" x 1.25" HI-TECH Ball Bearing Caster with 1-3/8" to 1-7/16" Inside Dia. Square Tubing Expanding Adapter (MTG55) - 2.04267.95 MTG55


Product Overview

  • Size: 4" x 1.25"
  • Material: HI-TECH ball bearings and durable caster components
  • Bearings: Precision ball bearings for smooth movement
  • Adapter Compatibility: Fits square tubing with inside diameters between 1-3/8" and 1-7/16"
  • Mounting Adapter: Expanding adapter (MTG55) for easy installation
  • Model: 2.04267.95 MTG55
  • Application: Ideal for industrial and commercial use
  • Performance: Provides excellent load-bearing capacity with smooth, reliable operation
  • Durability: Built to withstand heavy-duty environments with long-lasting performance
  • Corrosion Resistance: Designed for resistance to wear and tear in demanding conditions

Key Benefits

The 4" x 1.25" HI-TECH Ball Bearing Caster with 1-3/8" to 1-7/16" Inside Dia. Square Tubing Expanding Adapter (MTG55) offers exceptional performance for industrial applications. With its durable HI-TECH ball bearings, this caster ensures smooth and efficient operation, even under heavy loads. The expanding adapter (MTG55) makes it easy to mount on square tubing with a wide range of inside diameters, allowing for versatility in various equipment setups. Its precision design offers excellent control, while the rugged construction ensures resistance to corrosion and wear, making it ideal for use in harsh environments.

Customer Assurance

Designed with the highest standards in mind, our 4" x 1.25" HI-TECH Ball Bearing Caster with MTG55 expanding adapter is built to handle the demands of both industrial and commercial use. Each caster undergoes rigorous testing to ensure it meets high-quality specifications and delivers long-term, reliable performance. We stand behind the quality of our products, offering customer satisfaction with every purchase. Trust in our commitment to providing high-performance, durable casters that support your business operations effectively.

Technical Specs

Technical Specifications

  • SKU: 2.04267.95 MTG55
  • Raceway Type: Full double ball hardened raceways for improved performance and durability, featuring multi-temp grease for extreme hot and cold temperature use.
  • Brake: None
  • Load Capacity: 300 lbs for reliable, heavy-duty performance.
  • Mounting Height: 5.25 inches for easy installation and stable use.
  • Wheel Tread Width: 1.25 inches for efficient load distribution.
  • Wheel Description: HI-TECH Polyurethane for long-lasting durability and smooth operation.
  • Wheel Color: Maroon on Grey, offering a professional appearance.
  • Wheel Bearing: Precision ball bearing for smooth movement under load.
  • Wheel Profile: Round tread for optimized performance in various environments.
  • Wheel Hardness: 45(+/-5) Shore D, ensuring a balance of strength and flexibility.
  • Wheel Thread Guards: None
  • Fastening: Fits square tubing with inside diameters of 1-3/8" to 1-7/16" using the MTG55 expanding adapter for easy, secure mounting.
  • Swivel Radius: 3.22 inches for smooth maneuverability and control.
  • Swivel Lock: None
  • Toe Guard: None
  • Finish: Zinc for corrosion resistance and durability in tough environments.
  • Axle Size: 3/8" hollow axle with lock nut for secure assembly.
  • Operating Temperature Range: -45°F to +180°F, suitable for extreme environmental conditions.
  • Manufactured by: 2.04267.95 MTG55
  • Warranty: 3-year warranty for peace of mind and long-term reliability.
  • Conformity: RoHS compliant; NSF component (less thread guards), ensuring quality standards are met.
Key Features

Top 10 Product Features

  • Superior Load Capacity: With a 300 lb load capacity, this caster is built to handle heavy-duty applications and ensure reliable performance in industrial environments.
  • Enhanced Durability: Features full double ball hardened raceways, designed for better performance and longer service life, even in demanding conditions.
  • Extreme Temperature Resistance: Equipped with multi-temp grease, this caster performs reliably in a wide range of temperatures, from -45°F to +180°F.
  • HI-TECH Polyurethane Wheel: The wheel's material offers excellent impact resistance, ensuring long-lasting durability while providing smooth, stable movement.
  • Precision Ball Bearings: Ensures smooth and efficient rolling, even under heavy loads, reducing wear and improving operational efficiency.
  • Easy Installation: The expanding adapter (MTG55) allows for quick and secure mounting on square tubing with inside diameters of 1-3/8" to 1-7/16", simplifying setup.
  • Corrosion-Resistant Zinc Finish: The zinc finish provides added protection against corrosion, making the caster ideal for use in harsh environments.
  • High-Quality Wheel Hardness: With a hardness rating of 45(+/-5) Shore D, the wheel strikes the right balance between flexibility and strength for optimal performance.
  • Compact Swivel Radius: With a swivel radius of 3.22 inches, this caster offers excellent maneuverability and control, ideal for tight spaces and precise movements.
  • 3-Year Warranty: Backed by a 3-year warranty, this caster is designed to provide long-term value, reliability, and peace of mind for commercial and industrial users.
Ordering & Shipping Information

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Trusted by industrial and commercial customers

CasterHQ supplies casters and wheels for manufacturing, material handling, retail, and distribution environments nationwide.

  • Flat-rate shipping by order size. Final shipping cost shown before payment.
  • No post-checkout shipping adjustments or re-billing.
  • Most orders ship from our Texas headquarters near Dallas.

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.

Typical transit times after shipment

Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas may take longer.

Made-to-order items (lead times)

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.

Need an exact freight quote for a large order?

Contact us before ordering and we’ll confirm total landed cost upfront. Contact us.

Additional Information

Product Overview

The 4" x 1.25" HI-TECH Ball Bearing Caster with Expanding Adapter (MTG55) is engineered to provide robust performance and durability in a variety of demanding environments. With a load capacity of up to 300 lbs, it delivers the strength needed for heavy-duty industrial and commercial use. This precision caster features HI-TECH Polyurethane wheels, which are designed to provide smooth operation and long-lasting durability even under extreme conditions. Its zinc finish ensures high corrosion resistance, making it ideal for both indoor and outdoor applications.

Key Features and Benefits

  • Full Double Ball Hardened Raceways: Provides better performance and durability with multi-temp grease to handle both extreme heat and cold.
  • High Load Capacity: With a load capacity of 300 lbs, it is designed to handle heavy-duty operations and equipment.
  • Durable Polyurethane Wheel: HI-TECH Polyurethane wheel offers smooth and quiet movement while being resistant to wear, ensuring longer service life.
  • Precision Ball Bearings: Designed for smooth, friction-free movement under heavy loads, enhancing the caster's efficiency and reliability.
  • Expanding Adapter: The MTG55 expanding adapter fits square tubing with inside diameters of 1-3/8" to 1-7/16", making installation quick and easy.
  • Temperature Range: It operates in temperatures ranging from -45°F to +180°F, making it suitable for a wide variety of applications in extreme environments.
  • Zinc Finish: The caster’s zinc finish ensures excellent corrosion resistance, making it perfect for long-term use in tough industrial and commercial settings.
  • Swivel Radius: A swivel radius of 3.22 inches ensures smooth maneuverability, allowing for efficient movement in tight spaces.
  • Reliable and Secure: The 3/8" hollow axle with a lock nut provides a secure fastening, ensuring stability during operation.
  • Warranty and Conformity: Backed by a 3-year warranty and RoHS compliance, ensuring you receive a reliable, high-quality product with industry-standard certifications.

Ideal Applications

This caster is ideal for use in various industrial and commercial settings, including warehouses, factories, and equipment that require smooth mobility and high load-bearing capacity. It is perfect for moving heavy machinery, industrial carts, or even large-scale equipment across different environments. Its durable polyurethane wheels and corrosion-resistant zinc finish make it suitable for both indoor and outdoor applications, ensuring reliable performance in both high and low temperatures.

Customer Assurance

Our 4" x 1.25" HI-TECH Ball Bearing Caster with Expanding Adapter is designed to meet the highest standards of performance and reliability. Each product undergoes rigorous testing to ensure it meets industrial-grade specifications, providing you with a caster that will withstand the most demanding conditions. Backed by a 3-year warranty, we are confident in the quality and durability of our products, giving you peace of mind for your business operations.

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4" x 1.25" HI-TECH Ball Bearing Caster with Expanding Adapter for 1-3/8" to 1-7/16" Square Tubing - Durable Precision Caster for Industrial & Commercial Use (MTG55) - Model 2.04267.95 MTG55

$68.00

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