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Essential 800 55mmbx15mmk : Magnaloy 800 Hub 55mm Bore X 15mm Key, M800m5515 80% Off - Today Only [CczS17VB]

$50.99 $163.99 -69%

Magnaloy 800 HUB 55MM BORE X 15MM KEYThe Magnaloy 800 HUB 55MM BORE X 15MM KEY is a premier choice in the realm of flexible drive couplings, known for its lightweight magnesium construction. This innovative design offers a significant advantage over

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Magnaloy 800 HUB 55MM BORE X 15MM KEY

The Magnaloy 800 HUB 55MM BORE X 15MM KEY is a premier choice in the realm of flexible drive couplings, known for its lightweight magnesium construction. This innovative design offers a significant advantage over traditional cast iron and aluminum units, making it 76 percent lighter and yet stronger. This coupling is the epitome of durability and efficiency, perfect for demanding applications where weight and performance are paramount. Its compact size and robust construction ensure reliable performance, even under challenging conditions.
  • Lightweight magnesium construction for increased efficiency
  • 76% lighter than cast iron and 36% lighter than aluminum

Product Properties and Specifications

Crafted with precision, the Magnaloy 800 HUB 55MM BORE X 15MM KEY features solid magnesium alloy permanent mold castings, which are heat treated to provide the highest strength-to-weight ratio in the market. This coupling boasts close machining tolerances, ensuring vibration-free operation and easy alignment without the need for special tools. The Premium Line comes standard with a single set-screw over the keyway, with optional double set-screws available for enhanced shaft gripping forces. Choose from 45-degree or 90-degree configurations based on your specific application requirements. Additionally, Magnaloy's clamp feature is available for bored and keyed hubs, providing a secure and flexible solution for a variety of industrial applications.
  • Permanent mold castings for high strength-to-weight ratio
  • Close machining tolerances (TIR of .002") for vibration-free operation
  • Single or double set-screw options for customized shaft gripping

Practical Applications and Benefits

The Magnaloy 800 HUB 55MM BORE X 15MM KEY is a versatile coupling that finds its place in a wide range of industrial settings. Its reduced loads on bearings, shafts, and pumps extend the life of critical components, making it an ideal choice for applications where downtime is not an option. The easy handling and installation of this coupling save valuable time and resources. Its rust-proof and corrosion-resistant properties make it suitable for environments with harsh conditions. Ideal for users who prioritize safety, reliability, and efficiency, this coupling is a must-have for professionals in the automotive, industrial machinery, and manufacturing industries.
  • Reduces loads on bearings, shafts, and pumps for longer component life
  • Easier handling and installation, saving time and resources
  • Rust-proof and corrosion-resistant, suitable for harsh environments

What Our Customers Say

December 31, 2025

Absolutely no complaints!

It's well built and looks great.

- Clarissa H..

December 31, 2025

Absolutely no complaints!

Excellent choice. I am happy.

- Hayley K..

December 31, 2025

Absolutely no complaints!

Very happy with my item.

- Edith Q..

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