GD109A Cast Iron Change Gear 60mm ID Max V Value: 1

Max V Value: 1

Click here for spec sheets: SSER Spec Sheet

• Horizontal/Vertical Mount

As a result

KWY/Setscrew/Other: W/ Double KWY Only

GD109A Cast Iron Change Gear 60mm ID Max V Value: 1Boston 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