GA68B Cast Iron Change Gear 108mm ID No control equipment is required

No control equipment is required

Provides greater axial holding power than set screw collars

Click here for spec sheets: BUCNPT Spec Sheet

Two-Piece Housing has rust-proof plated finish

Extra thick non-conductive rubber liner corrects misalignment up to 2° while reducing noise & vibration

GA68B Cast Iron Change Gear 108mm ID No control equipment is requiredBoston 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