YI 3296 Brass Internal Spur Gear Internal Spur Gears including plain

including plain

Click here for spec sheet: NAPL Spec Sheet

Movement is limited to a spring loaded pressure plate

see SNA vs SUC pages for bearing insert dimensions)

YI 3296 Brass Internal Spur Gear Internal Spur Gears including plainBoston Gears internal gears are spur gears turned "inside out." In other words, the teeth are cut into the inside diameter while the outside diameter is kept smooth. This design allows for the driving pinion to rotate internal to the gear, which, in turn, allows for clean operation. Intended for light duty applications, these gears are available only in brass. When choosing a mating spur gear, always remember that the difference in the number of teeth