GD108A Cast Iron Change GearBoston 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

Mounted component remains fixed axially during installation

• Continuous Duty

Self-lubricating ideal for wet or harsh environments where wash down is required

Note: SNA bearings not in catalog

Center Distance: 1

Allows you room to re-bore the ID without damaging the clamp screws

Click here for spec sheets: SUCTPA Spec Sheet

quieter operation

Click here for spec sheet: CSB Spec Sheet

Click here for spec sheet: CUCTP Spec Sheet

Click here for spec sheets: SSBSLF Spec Sheet

Material: Molded Delrin