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Holiday Special 400 27mmbx8mmk : Magnaloy 400 Hub 27mm Bore X 8mm Key, M400m2708 In Multiple Colors [kMPzoyew]

$19.99 $63.99 -69%

Magnaloy 400 HUB 27MM BORE X 8MM KEY The Magnaloy 400 HUB 27MM BORE X 8MM KEY is a premium drive coupling designed for heavy-duty applications. Crafted from lightweight magnesium, this coupling offers exceptional strength and durability, making it an

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Magnaloy 400 HUB 27MM BORE X 8MM KEY

The Magnaloy 400 HUB 27MM BORE X 8MM KEY is a premium drive coupling designed for heavy-duty applications. Crafted from lightweight magnesium, this coupling offers exceptional strength and durability, making it an ideal choice for demanding environments. Its unique design not only reduces weight but also enhances performance, ensuring reliability and efficiency in various industrial settings.

Product Specifications and Technical Details

The Magnaloy 400 HUB 27MM BORE X 8MM KEY features a 27MM bore and an 8MM keyway, providing a secure fit for shafts and components. Its magnesium construction is 76 percent lighter than cast iron and 36 percent lighter than aluminum, resulting in reduced loads on bearings, shafts, and pumps. This not only extends the life of these components but also makes handling and installation easier. The coupling's close machining tolerances (TIR of .002Ó) ensure vibration-free operation and accurate alignment without the need for special tools. Additionally, the solid magnesium alloy permanent mold castings are heat treated, offering the highest strength-to-weight ratio available.

Practical Uses and Benefits

The Magnaloy 400 HUB 27MM BORE X 8MM KEY is perfect for a wide range of applications, including industrial machinery, pumps, and conveyors. Its rust-proof and corrosion-resistant properties make it suitable for harsh environments, while its lightweight design reduces the strain on machinery. The optional double set-screws are available at 45 degrees or 90 degrees to the keyway, enhancing shaft gripping forces and improving overall performance. With the Clamp feature available for bored and keyed hubs, installation is even more straightforward. This coupling is a must-have for anyone looking to improve the efficiency and longevity of their industrial equipment.

What Our Customers Say

December 30, 2025

Absolutely no complaints!

A very satisfying purchase that I am genuinely proud to own.

- Proud_Owner_Penny.

December 30, 2025

Absolutely no complaints!

A purchase I definitely don't regret.

- Steven N..

December 30, 2025

Absolutely no complaints!

I appreciate the high-quality materials used.

- Martha M..

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