AK28x3/4" Light Duty Bored-To-Size Sheave Torque Arm Boston Gear change gears are

Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input

48M 6P TEBC HOR 215TC T'STATS INVERTER

with the largest selection of belts and sprockets in the industry

• Use for through hole or blind hole tapping

for a nearly infinite number of ratio possibilities

AK28x3/4" Light Duty Bored-To-Size Sheave Torque Arm Boston Gear change gears areAK sheaves are precision machined from gray cast iron, statically balanced, painted with baked enamel finish and are individually packaged. Sheaves are furnished with standard keyways & set screws. Click Here for Catalog Page