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Ships within 48 hours · Estimated delivery Nov 14 - Nov 19
KWY/Setscrew/Other: No KWY or Setscrew
Input Style: F Standard Quill Flange
Movement is limited to a spring loaded pressure plate
Friction force stops and holds the motor shaft
a spring loaded pressure plate (magnet armature) presses against the rotating discs
GB43B Cast Iron Change Gear 28 Teeth KWY/Setscrew/Other: No KWY or SetscrewBoston 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
US$ 60.00
US$ 20.20
US$ 10.00
US$ 224.50
US$ 550.00
US$ 1250.00
US$ 175.00
US$ 18.00
US$ 1450.00
