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Multi-purpose 800 75mmbx20mmk : Magnaloy 800 Hub 75mm Bore X 20mm Key W/clamp, M800m7520c Holiday Edition [hsizEyj7]

$51.99 $166.99 -69%

Magnaloy 800 HUB 75MM BORE X 20MM KEY W/CLAMP The Magnaloy 800 HUB is a premium drive coupling designed for heavy-duty applications. Crafted from lightweight magnesium, this coupling offers superior strength and durability, making it an ideal choice

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Magnaloy 800 HUB 75MM BORE X 20MM KEY W/CLAMP

The Magnaloy 800 HUB is a premium drive coupling designed for heavy-duty applications. Crafted from lightweight magnesium, this coupling offers superior strength and durability, making it an ideal choice for various industrial machinery. With its robust construction, the Magnaloy 800 HUB ensures efficient power transmission and minimal wear, extending the lifespan of your equipment. Key features include its reduced weight, corrosion resistance, and ease of installation.
  • Lightweight magnesium construction
  • Corrosion-resistant finish

Product Specifications and Features

The Magnaloy 800 HUB boasts exceptional specifications that set it apart from traditional couplings. Its 75MM bore and 20MM keyway design provide flexibility and compatibility with a wide range of shafts and components. The coupling's solid magnesium alloy permanent mold castings are heat treated for enhanced strength and durability, offering the highest strength-to-weight ratio available. Additionally, the Premium Line of Magnaloy Couplings comes standard with a single set-screw over the keyway, ensuring easy and secure installation. For added stability, optional double set-screws are available at 45 or 90 degrees to the keyway, providing increased shaft gripping forces. Additional features include:
  • Heat treated magnesium alloy for maximum strength
  • Single or double set-screw options for secure mounting

Practical Benefits and Applications

The Magnaloy 800 HUB delivers numerous practical benefits that enhance the performance and longevity of your industrial machinery. Its reduced weight minimizes loads on bearings, shafts, and pumps, leading to longer component life and reduced maintenance costs. The corrosion-resistant finish ensures that the coupling withstands harsh environments, while the close machining tolerances (TIR of .002") guarantee vibration-free operation and easy, accurate alignment without the need for special tools. These features make the Magnaloy 800 HUB an excellent choice for a wide range of applications, including pumps, motors, and conveyors. Key benefits include:
  • Reduced loads on components for longer life
  • Rust proof and corrosion-resistant finish
  • Easy handling and installation

What Our Customers Say

January 1, 2026

Absolutely no complaints!

A purchase I am proud to own.

- Fabian D..

January 1, 2026

Absolutely no complaints!

A product that makes life simpler.

- Herbert B..

January 1, 2026

Absolutely no complaints!

This is a solid and handy gadget.

- Lleu B..

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