Boston 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 nearly infinite number of ratio possibilities. Be sure to ask for the Boston Gear compound steel bushings designed specifically for use with these gears.
|Product Family||Change Gears|
|Product Description||Change Gear, 12 DP, 14 1/2 PA, 105 Teeth, Cast Iron|
|Altra Master No.||30216485|
|KWY/Setscrew/Other||W/ Double KWY Only|
|No Of Teeth||105|
|Torque Rating||571.5 @ 300 RPM MAX|
|Unit Of Measure||English|
Item must be unused.
Item must be in it's original package.
25% Restocking, shipping and handling fees may apply to any return with this manufacturer.
For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/