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Ships within 48 hours · Estimated delivery Nov 2 - Nov 7
Pay in 4 interest-free payments of $31.15 Learn more
Ships within 48 hours · Estimated delivery Nov 2 - Nov 7
allowing them to spin on an intermediate shaft
making it ideal for applications requiring only limited load carrying capacity
Boston Gear’s internal gears are spur gears turned "inside out
they are ideally suited for applications where normal lubrication is difficult or impossible to provide
GF30 Steel Change Gear 69 Teeth allowing them to spin onBoston 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