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Black Friday Doorbuster 800 3-7/16bx7/8k : Magnaloy 800 Hub 3-7/16 Bore X7/8 Key Special, M80031428s Limited Time 85% Off [Kfe5pSt2]

$45.99 $147.99 -69%

Magnaloy 800 Hub: Lightweight Strength Introducing the Magnaloy 800 Hub, a revolutionary flexible drive coupling designed for demanding applications. Engineered with magnesium construction, this hub is 76% lighter than cast iron and 36% lighter than

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Magnaloy 800 Hub: Lightweight Strength

Introducing the Magnaloy 800 Hub, a revolutionary flexible drive coupling designed for demanding applications. Engineered with magnesium construction, this hub is 76% lighter than cast iron and 36% lighter than aluminum, yet offers unmatched strength. Its lightweight design not only reduces loads on bearings, shafts, and pumps but also makes handling and installation a breeze. The Magnaloy 800 Hub is a testament to innovative engineering that combines durability with ease of use.

Technical Specifications and Features

The Magnaloy 800 Hub boasts several key features that set it apart. Its solid magnesium alloy permanent mold castings are heat treated for the highest strength-to-weight ratio available. The hub's close machining tolerances (TIR of .002Ó) ensure vibration-free operation and easy, accurate alignment without the need for special tools. This hub comes standard with a single set-screw over the keyway, providing secure shaft gripping. For enhanced forces, optional double set-screws are available at either 45 degree or 90 degree angles to the keyway. Additionally, Magnaloys Clamp feature is available for bored and keyed hubs, offering further customization options.

Practical Applications and Benefits

The Magnaloy 800 Hub is ideal for a wide range of industries and applications. Its lightweight and durable design makes it perfect for use in pumps, motors, and machinery where weight reduction is crucial. The reduced loads on components extend the life of your equipment, saving time and money on maintenance and replacement. Its rust-proof and corrosion-resistant properties ensure longevity, even in harsh environments. Whether you're a maintenance professional or an engineer looking for a reliable drive coupling, the Magnaloy 800 Hub is the superior choice for all your mechanical needs.

What Our Customers Say

December 30, 2025

Absolutely no complaints!

The user experience is seamless.

- Cynthia J..

December 30, 2025

Absolutely no complaints!

It has a great look that complements my space.

- SpaceSaver.

December 30, 2025

Absolutely no complaints!

I love the sleek design and how well it works.

- Brianna K..

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