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The Martin 4B60SD is a conventional stock QD sheave designed for various industrial applications. This sheave features four grooves and an outside diameter of six point three five inches, accommodating A 4L or B 5L belt sizes. The sheave is ideal for synchronous belts and provides reliable performance in power transmission systems.
This sheave is built to deliver consistent performance in demanding environments. Its design ensures a secure fit with quick-disconnect bushings.
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