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Durable 900 1-7/8bx1/2k : Magnaloy 900 Hub 1-7/8 Bore X 1/2 Key, M90012816 In Multiple Colors [xn60tcHR]

$75.99 $243.99 -69%

Magnaloy 900 HUB 1-7/8 BORE X 1/2 KEY Discover the excellence of Magnaloy 900 HUB 1-7/8 BORE X 1/2 KEY, a cutting-edge drive coupling designed for heavy-duty applications. Crafted from lightweight magnesium, this coupling offers superior strength and

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Magnaloy 900 HUB 1-7/8 BORE X 1/2 KEY

Discover the excellence of Magnaloy 900 HUB 1-7/8 BORE X 1/2 KEY, a cutting-edge drive coupling designed for heavy-duty applications. Crafted from lightweight magnesium, this coupling offers superior strength and durability, making it an ideal choice for demanding environments. Its innovative design not only reduces weight but also enhances performance, ensuring longer component life and improved operational efficiency.

Key Features and Specifications

The Magnaloy 900 HUB 1-7/8 BORE X 1/2 KEY boasts several standout features that set it apart from traditional couplings. Its magnesium construction is 76% lighter than cast iron and 36% lighter than aluminum, providing significant weight savings without compromising strength. Key benefits include reduced loads on bearings, shafts, and pumps, which leads to longer component life. The coupling's close machining tolerances (TIR of .002Ó) ensure vibration-free operation and easy, accurate alignment, eliminating the need for special tools. Additionally, the Premium Line comes standard with a single set-screw over the keyway, with optional double set-screws available for enhanced shaft gripping forces.

Practical Uses and Benefits

The Magnaloy 900 HUB 1-7/8 BORE X 1/2 KEY is designed for a wide range of applications where strength, durability, and weight reduction are crucial. Its rust proof and corrosion-resistant properties make it ideal for use in harsh industrial environments. The clamp feature is also available for bored and keyed hubs, offering even more versatility. Some practical uses include power transmission systems, pumps, and machinery where lightweight and high-performance couplings are required. With Magnaloy, you can expect
  • Increased component life
  • Easier handling and installation
and the peace of mind that comes with a product from a trusted manufacturer.

What Our Customers Say

December 30, 2025

Absolutely no complaints!

I'm amazed at the quality for this price point.

- Stella B..

December 30, 2025

Absolutely no complaints!

This product is a fantastic value. It performs like a charm.

- Zeke S..

December 30, 2025

Absolutely no complaints!

It's a very well-executed product concept. Bravo to the makers.

- Ariel M..

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