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Worldwide Shipping 800 3bx3/4k : Magnaloy 800 Hub 3 Bore X 3/4 Key, M80030024 Instant 65% Discount [LINuQx8T]

$58.99 $188.99 -69%

800 HUB 3 BORE X 3/4 KEY Drive CouplingIntroducing the Magnaloy 800 HUB 3 BORE X 3/4 KEY Drive Coupling, a premium choice for those seeking a lightweight yet heavy-duty solution for their mechanical systems. Crafted from magnesium, this coupling offe

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800 HUB 3 BORE X 3/4 KEY Drive Coupling

Introducing the Magnaloy 800 HUB 3 BORE X 3/4 KEY Drive Coupling, a premium choice for those seeking a lightweight yet heavy-duty solution for their mechanical systems. Crafted from magnesium, this coupling offers unparalleled strength and durability, making it a superior alternative to traditional cast iron and aluminum units. With its innovative design, the Magnaloy 800 HUB is engineered to deliver exceptional performance and reliability. Key features include lightweight magnesium construction, reduced loads on bearings and shafts, and a rust-proof and corrosion-resistant finish. This versatile coupling is designed to enhance the lifespan of your components while simplifying installation and maintenance.

Product Specifications and Technical Details

The Magnaloy 800 HUB 3 BORE X 3/4 KEY Drive Coupling is constructed with precision, featuring close machining tolerances (TIR of .002Ó) for vibration-free operation. This ensures easy, accurate alignment without the need for special tools. The solid magnesium alloy permanent mold castings are heat treated, providing the highest strength-to-weight ratio available in the market. To further enhance the shaft gripping forces, the Premium Line of Magnaloy Couplings comes standard with a single set-screw over the keyway. Optional Double Set-Screws are available at either 45 degree or 90 degree to the keyway, offering increased hoop-stresses for a secure fit. Additionally, the Clamp feature is available with bored and keyed hubs, providing an extra level of stability and support.
  • Lightweight magnesium construction for reduced weight and increased strength
  • Heat treated, solid magnesium alloy permanent mold castings
  • Close machining tolerances for vibration-free operation and easy alignment

Practical Uses and Benefits

The Magnaloy 800 HUB 3 BORE X 3/4 KEY Drive Coupling is an ideal choice for a wide range of applications, from industrial machinery to automotive systems. Its lightweight and robust design make it perfect for environments where weight reduction and durability are crucial. The following are some of the practical uses and benefits of this innovative coupling:
  • Reduced loads on bearings, shafts, and pumps, leading to longer component life
  • Easier handling and installation, saving time and labor costs
  • Rust proof and corrosion-resistant finish, ensuring long-term durability
Whether you are a professional engineer or a DIY enthusiast, the Magnaloy 800 HUB 3 BORE X 3/4 KEY Drive Coupling is a reliable and efficient solution for your mechanical needs.

What Our Customers Say

December 28, 2025

Absolutely no complaints!

It's a very reliable and well-built product.

- Dana P..

December 28, 2025

Absolutely no complaints!

This product is a perfect fusion of style and substance.

- Diego J..

December 28, 2025

Absolutely no complaints!

This product is a brilliant investment. It is a high-quality, premium item.

- Jakari O..

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