GB102A Cast Iron Change Gear 5.437" ID Greater load capacity compared to

Greater load capacity compared to SUCSFCS

Standard Paint

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• Standard NEMA Voltages/Frequencies

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GB102A Cast Iron Change Gear 5.437" ID Greater load capacity compared toBoston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input. All Boston Gear change gears are manufactured with a double key to accept the compound steel bushings that connect two gears together, allowing them to spin on an intermediate shaft. The change gears we stock range from 20 tooth through 128 tooth gears, in one tooth increments, depending upon the diametrical pitch, for a