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Holiday Gift Guide 500 2-3/16bx5/8k : Magnaloy 500 Hub 2-3/16 Bore X 5/8 Key Special, M50020620s Get 90% Off Today [J81VQMub]

$26.99 $86.99 -69%

Magnaloy 500 HUB Drive CouplingIntroducing the Magnaloy 500 HUB Drive Coupling, the ultimate solution for heavy-duty applications requiring flexibility and durability. This innovative coupling is designed with a 2-3/16 BX 5/8 key special, offering ex

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Magnaloy 500 HUB Drive Coupling

Introducing the Magnaloy 500 HUB Drive Coupling, the ultimate solution for heavy-duty applications requiring flexibility and durability. This innovative coupling is designed with a 2-3/16 BX 5/8 key special, offering exceptional performance and reliability. Crafted from lightweight magnesium, the Magnaloy 500 HUB is 76% lighter than cast iron and 36% lighter than aluminum, yet it boasts superior strength. This remarkable strength-to-weight ratio ensures reduced loads on bearings, shafts, and pumps, extending the life of your components.
  • Lightweight magnesium construction
  • 76% lighter than cast iron
  • 36% lighter than aluminum

Technical Specifications and Features

The Magnaloy 500 HUB Drive Coupling is engineered with precision and features solid magnesium alloy permanent mold castings that are heat treated for the highest strength-to-weight ratio. This design ensures vibration-free operation and easy, accurate alignment without the need for special tools. The Premium Line comes standard with a single set-screw over the keyway, but optional double set-screws are available at 45 degrees or 90 degrees to the keyway for increased shaft gripping forces. Additionally, the Clamp feature is available for bored and keyed hubs, providing even more versatility.
  • Heat treated magnesium alloy castings
  • Single or double set-screw options
  • Clamp feature available

Practical Applications and Benefits

Whether you're working in industrial settings or daily operations, the Magnaloy 500 HUB Drive Coupling offers numerous practical benefits. Its rust-proof and corrosion-resistant properties make it ideal for harsh environments, while its ease of handling and installation save time and effort. The Magnaloy 500 HUB is perfect for a wide range of applications, including pumps, motors, and machinery, where reliability and efficiency are paramount. With its superior strength and lightweight design, this coupling is a must-have for any professional seeking to enhance their equipment's performance and longevity.
  • Reduced loads on components for longer life
  • Rust proof and corrosion resistant
  • Easy handling and installation

What Our Customers Say

December 27, 2025

Absolutely no complaints!

A great gadget that is well-designed.

- Lafayette F..

December 27, 2025

Absolutely no complaints!

A very dependable product I can count on.

- Rupert V..

December 27, 2025

Absolutely no complaints!

An outstanding product. Very clever.

- Rhiangar N..

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