Ready To Ship 300 7/8bx5/16k : Magnaloy 300 Hub 7/8 Bore X 5/16 Key Special, M30002810s Tool [BOrp7GSF]

Magnaloy 300 HUB Drive Coupling

The Magnaloy 300 HUB Drive Coupling is a revolutionary lightweight, heavy-duty flexible drive coupling designed for superior performance and reliability. Engineered with magnesium construction, these couplings are significantly lighter than traditional cast iron and aluminum units, making them ideal for applications where weight reduction is crucial. With a weight that is 76 percent less than cast iron and 36 percent less than aluminum, they offer exceptional strength without compromising on durability.

Key Features and Specifications

The Magnaloy 300 HUB Drive Coupling boasts several key features that set it apart from other drive couplings on the market. It is equipped with a 7/8 bore and a 5/16 key, ensuring precise fitting and compatibility with a wide range of shafts. The coupling's solid magnesium alloy permanent mold castings are heat treated for the highest strength-to-weight ratio. This innovative design offers numerous benefits, including reduced loads on bearings, shafts, and pumps, which leads to longer component life. Its rustproof and corrosion-resistant properties make it an excellent choice for challenging environments.

Practical Benefits and Applications

The Magnaloy 300 HUB Drive Coupling is not only lightweight and durable but also easy to handle and install. Its close machining tolerances (TIR of .002") assure vibration-free operation and easy, accurate alignment without the need for special tools. For added security, the Premium Line comes standard with a single set-screw over the keyway. Optional double set-screws are available at 45 degrees or 90 degrees to the keyway, enhancing shaft gripping forces and increasing hoop-stresses. Additionally, Magnaloy's Clamp feature is available for bored and keyed hubs, providing an extra layer of support and stability. With these versatile options, the Magnaloy 300 HUB Drive Coupling is an excellent choice for a variety of applications, including industrial machinery, pumps, and conveyors.