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Expertly Crafted 400 1-1/2bx3/16k : Magnaloy 400 Hub 1-1/2 Bore X 3/16 Key Special, M40011606s Save Big: 50% Off [nmCIuojD]

$25.99 $83.99 -69%

Magnaloy 400 HUB Drive CouplingIntroducing the Magnaloy 400 HUB drive coupling, the ultimate choice for heavy-duty applications that demand both flexibility and strength. This coupling is a testament to Magnaloy's commitment to innovation and excelle

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Expertly Crafted 400 1-1/2bx3/16k : Magnaloy 400 Hub 1-1/2 Bore X 3/16 Key Special, M40011606s Save Big: 50% Off [nmCIuojD]

Magnaloy 400 HUB Drive Coupling

Introducing the Magnaloy 400 HUB drive coupling, the ultimate choice for heavy-duty applications that demand both flexibility and strength. This coupling is a testament to Magnaloy's commitment to innovation and excellence in the industry. Crafted with a lightweight magnesium construction, it offers an impressive 76 percent weight reduction compared to cast iron and 36 percent compared to aluminum units, while maintaining unmatched strength. This product is designed for those who prioritize efficiency, durability, and ease of installation.

Product Specifications and Technical Details

The Magnaloy 400 HUB drive coupling is engineered for precision and performance. It features a 1-1/2 BORE size and a 3/16 KEY design, making it suitable for a wide range of applications. The couplings are made from solid magnesium alloy permanent mold castings, which are heat treated to provide the highest strength-to-weight ratio available. This ensures not only durability but also optimal performance. With close machining tolerances (TIR of .002Ó), these couplings operate vibration-free and offer easy, accurate alignment without the need for special tools. Additional features include a standard single set-screw over the keyway, with optional double set-screws available at 45 degrees or 90 degrees to the keyway for enhanced shaft gripping forces.

Practical Uses and Benefits

The Magnaloy 400 HUB drive coupling is an invaluable asset for a variety of industries and applications. Its lightweight design significantly reduces loads on bearings, shafts, and pumps, leading to longer component life and lower maintenance costs. The corrosion-resistant properties make it ideal for use in harsh environments, ensuring reliability and longevity. Whether you're in the automotive, industrial, or agricultural sector, this coupling delivers the flexibility and strength you need. Its ease of handling and installation makes it a preferred choice for professionals who demand the best. Embrace the benefits of the Magnaloy 400 HUB drive coupling and elevate your operations to new heights.

What Our Customers Say

January 25, 2026

Absolutely no complaints!

So much more than I expected.

- Krystal G..

January 25, 2026

Absolutely no complaints!

A really well-made piece of equipment.

- Rowan R..

January 25, 2026

Absolutely no complaints!

Very sturdy and well-constructed.

- Robert W..

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