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Fast Shipping 400 15/16bx5/16k : Magnaloy 400 Hub 15/16 Bore X 5/16 Key Special, M40003010s Series [4FZACYil]

$19.99 $63.99 -69%

Magnaloy 400 HUB 15/16 BORE X 5/16 KEY SpecialIntroducing the Magnaloy 400 HUB, a lightweight yet heavy-duty flexible drive coupling designed for superior performance and reliability. Engineered with magnesium construction, this coupling is 76% light

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Magnaloy 400 HUB 15/16 BORE X 5/16 KEY Special

Introducing the Magnaloy 400 HUB, a lightweight yet heavy-duty flexible drive coupling designed for superior performance and reliability. Engineered with magnesium construction, this coupling is 76% lighter than cast iron and 36% lighter than aluminum units, while offering unmatched strength. The Magnaloy 400 HUB 15/16 BORE X 5/16 KEY SPECIAL is a premium product, perfect for demanding applications where weight reduction and durability are crucial.
  • Lightweight Design: Significantly reduces loads on bearings, shafts, and pumps, extending component life.
  • Corrosion Resistance: Rust proof and resistant to corrosion, ensuring long-term durability in various environments.

Product Specifications and Technical Details

The Magnaloy 400 HUB is crafted with precision, featuring close machining tolerances (TIR of .002Ó) for vibration-free operation. Its solid magnesium alloy permanent mold castings are heat treated to provide the highest strength-to-weight ratio available. The Premium Line of Magnaloy Couplings comes with a single set-screw over the keyway, offering easy installation and alignment without the need for special tools. Optional double set-screws at 45 degrees or 90 degrees to the keyway are also available, enhancing shaft gripping forces and improving overall performance.
  • Strength-to-Weight Ratio: Provides a high strength-to-weight ratio, ideal for heavy-duty applications.
  • Heat Treated Castings: Ensures durability and resilience in harsh operating conditions.

Practical Applications and Benefits

The Magnaloy 400 HUB is ideal for a wide range of applications where weight reduction and robust performance are essential. Whether it's in industrial machinery, automotive systems, or aerospace components, this coupling offers numerous benefits. Its ease of handling and installation, combined with its corrosion-resistant properties, make it a perfect choice for professionals looking to enhance their equipment's performance and longevity.
  • Weight Reduction: Reduces overall system weight, improving energy efficiency and reducing wear and tear.
  • Corrosion Resistance: Ensures the longevity of the coupling in challenging environments, such as marine or chemical processing applications.

What Our Customers Say

January 1, 2026

Absolutely no complaints!

Very sleek and it works wonderfully.

- Maximilian D..

January 1, 2026

Absolutely no complaints!

It’s a very well made little device.

- Laura F..

January 1, 2026

Absolutely no complaints!

I am exceptionally pleased.

- Angelina M..

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