My Customized Parametric pulley - lots of tooth profiles

thingiverse

This customized design is based on the Thingiverse model with ID 16627, which can be further modified using the Customizer tool (http://www.thingiverse.com/apps/customizer/run?thing_id=16627). The specifications for this unique version include a 3.1mm M3 diameter, an 8mm pulley body height, a 0.1mm additional tooth depth, and a 1mm M3 nut hex. It also features 20 teeth, one retainer with a 1.5-inch height, a 5.2mm motor shaft, no M3 nut depth or flats, a 12-inch pulley body diameter, a 12-profile, an idler with a 1.5-inch height, a 0.2-inch additional tooth width, and a 1.2-inch nut shaft distance. One nut is used at a 90-degree angle.