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The pressure plate retracts against torque springs by magnetic force when the magnet is energized
while a variety of input shaft configurations maximize flexibility
Note: Because the efficiency of a worm gear drive depends on the lead angle and number of starts on the worm
Reduction Stages: Double
Porous flanged bronze bearing is press-fit in sturdy zinc die cast sphere with felt strip for lubrication
NAR10 Steel Stem Pinion 101 Teeth The pressure plate retracts againstBoston Gears stem pinions feature small numbers of teeth that are cut integral to the steel shaft. Using a special, enlarged pitch diameter minimizes the undercutting of the teeth. When run with standard stock spur gears, stem pinions increase the ratios normally found in spur gear drives. Please note: Stem pinions are not intended to be operated with each other, with internal gears, or with eleven tooth spur gears. They will, however, run
