GH42A Cast Iron Change Gear One Piece Rigid Pressure Angle: 14-1/2 Degree Pressure

Pressure Angle: 14-1/2 Degree Pressure Angle

Click here for spec sheets: CUCTFL Spec Sheet

self-centering design with mounting flange for use in through-bored components

Porous flanged bronze bearing is press-fit in sturdy zinc die cast sphere with felt strip for lubrication

GH42A Cast Iron Change Gear One Piece Rigid Pressure Angle: 14-1/2 Degree PressureBoston 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