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Ships within 48 hours · Estimated delivery Sep 24 - Sep 29
• Full Torque Stop
Output Bore/Shaft Diameter: 1
Click here for spec sheets: SNA Spec Sheet
Center Distance: 3
Porous flanged bronze bearing is press-fit in sturdy zinc die cast sphere with felt strip for lubrication
GF37B Cast Iron Change Gear 3/8" Bore • Full Torque StopBoston 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
