GH32B 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

Click here for spec sheets: HUCNPF Spec Sheet

Design fully engages the thread for secure locking

• Automatic Reset

Output Bore/Shaft Diameter: 1

Click here for spec sheet: SBLP Spec Sheet

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

Click here for spec sheets: SUCSTX Spec Sheet

Note: SNA bearings not in catalog

Click here for spec sheet: NANFL Spec Sheet

quieter operation

the CUCST has a Hard Chrome bearing insert and a Stainless Steel housing

• Double C-Face