My Customized Parametric pulley - lots of tooth profiles

thingiverse

Customized Version of Thingiverse Design: 16627 Created with Customizer at http://www.thingiverse.com/apps/customizer/run?thing_id=16627 Instructions To Assemble and Use This Customized Version: Using the Provided Options: Pulley Base Height: Set to Zero Retainer Height: Fixed at Two Pulley Base Diameter: Standard 20mm Idler Height: Same as Retainer, at Two mm Idler Mount: Currently Selected as Option One Additional Tooth Width: Incremented by .2 Additional Tooth Depth: None for Now Motor Shaft Diameter: Preset to 9.6 Gear Profile Height: Fixed at Nine M3 Nut Hex Size: Selects the M3 Nuts, Five Sided and Standard Hex M3 Nut Thread Depth: Consistent with All Batches of Customization, Seven Point Three Millimeters Deep Number of M3 Nuts Needed for Assembly: Single Units Only Shaft Distance to Attach the First Nut: Set Two Points Apart Nut Height Flats for Additional Stability: Established at Five Hundred Seventy-One .One mm Retainer Option Selected as Default: This Part Plays a Critical Role in Customization Angle of Attachment for M3 Nuts in Assembly Process: Must be Exactly 90 Degrees Final Tooth and Idler Configuration Specifications: Gear Teeth: Numbered Twenty One Main Pulley Teeth Count: Twenty Five Pulley Diametric Dimensions for Effective Rotation: Four Point Nine Millimeters Thick with Three Hundred Sixty Eight Point Zero Seven Teeth Idler's Height as Measured on Each Profile Line: Sits High at Eight and a Half, Plus Five Main Axis Diameter (in millimeters) where all the other parts of pulley would rest when it gets done - or put another way 9.6 mm diameter where M3 screws are held tightly for their position in main body and therefore is where they could have gone to hold all necessary to the final product