GA33 Steel 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

For wash-down applications in wet or harsh environments or where sanitary conditions are a factor

Click here for spec sheet: UCFCS Spec Sheet

Number of Threads: Single Thread

Click here for spec sheets: CUCNPPA Spec Sheet

Pressure Angle: 20 Degrees

Type: Cylindrical

Traditional cost effective rigid coupling design

non-intersecting shafts

Click here for spec sheets: SUCTPA Spec Sheet

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quieter operation

Click here for spec sheets: CUCTFB Spec Sheet