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    GB40 Steel Change Gear

    SKU GB40
    Original price $61.72 - Original price $61.72
    Original price
    $61.72
    $61.72 - $61.72
    Current price $61.72
    Contact Us for Availability

    Product Image

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      Product Attributes:
    • 16 DP
    • 40 Teeth
    • Change Gears
    • Open Gearing
    • Steel Gears
    • Stock Bore

    Boston 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 nearly infinite number of ratio possibilities. Be sure to ask for the Boston Gear compound steel bushings designed specifically for use with these gears.

    Specifications

    Material: Steel
    KWY/Setscrew/Other: W/ Double KWY Only
    Pressure Angle: 14-1/2 Degrees