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Direct Price 100 7/8bxnok : Magnaloy 100 Hub 7/8 Bore X No Key W/clamp, M100028nc Flash Sale: 35% Off [fRFmOPQz]

$22.99 $73.99 -69%

Magnaloy 100 HUB 7/8 BORE CouplingIntroducing the Magnaloy 100 HUB 7/8 BORE Coupling, a lightweight yet heavy-duty flexible drive coupling designed for exceptional performance and durability. Constructed from magnesium, this coupling is 76% lighter t

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Direct Price 100 7/8bxnok : Magnaloy 100 Hub 7/8 Bore X No Key W/clamp, M100028nc Flash Sale: 35% Off [fRFmOPQz]

Magnaloy 100 HUB 7/8 BORE Coupling

Introducing the Magnaloy 100 HUB 7/8 BORE Coupling, a lightweight yet heavy-duty flexible drive coupling designed for exceptional performance and durability. Constructed from magnesium, this coupling is 76% lighter than cast iron and 36% lighter than aluminum, offering significant weight savings without compromising strength. The Magnaloy 100 HUB 7/8 BORE Coupling is the perfect solution for applications requiring reduced loads on bearings, shafts, and pumps, resulting in longer component life and easier handling and installation.
  • Lightweight magnesium construction
  • Increased strength-to-weight ratio

Product Specifications and Technical Details

The Magnaloy 100 HUB 7/8 BORE Coupling features close machining tolerances (TIR of .002") for vibration-free operation and easy, accurate alignment without the need for special tools. This premium line of couplings comes standard with a single set-screw over the keyway, ensuring secure and efficient installation. Optional double set-screws are available at either 45 degrees or 90 degrees to the keyway, providing increased shaft gripping forces and improved hoop-stresses. For added versatility, Magnaloy offers the Clamp feature with bored and keyed hubs, making the coupling suitable for a wide range of applications.
  • Close machining tolerances for vibration-free operation
  • Standard and optional double set-screws for enhanced shaft gripping

Practical Uses and Target Audience

Whether you're working on industrial machinery, agricultural equipment, or automotive applications, the Magnaloy 100 HUB 7/8 BORE Coupling is an ideal choice. Its rust-proof and corrosion-resistant properties make it suitable for harsh environments, while its ease of installation and maintenance reduce downtime and improve productivity. The Magnaloy 100 HUB 7/8 BORE Coupling is designed for professionals who demand high-performance, reliable, and cost-effective solutions. By choosing this coupling, you can expect reduced loads on critical components, leading to longer service life and fewer maintenance requirements.
  • Wide range of industrial and automotive applications
  • Rust-proof and corrosion-resistant for durability

What Our Customers Say

January 27, 2026

Absolutely no complaints!

It's a very fine tool. It works just perfectly.

- Mekhi K..

January 27, 2026

Absolutely no complaints!

This is a very dependable, and truly solid choice.

- Catalina Y..

January 27, 2026

Absolutely no complaints!

A very commendable and well-made gadget.

- Weston T..

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