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The Martin AK257/8 is an AK Series FHP Sheave designed for light-duty applications. This sheave features a one groove design and is made from steel, ensuring a durable solution for mechanical power transmission. It has a finished bore size of seven eighths of an inch and an outside diameter of two point five inches. The sheave is compatible with A, three L, and four L belt sizes.
This sheave is ideal for HVAC systems and offers precise machining for reliable performance.
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