Involute Blower fan_involute M5

thingiverse

A personalized version of this model can be created using the Customizer at http://www.thingiverse.com/apps/customizer/run?thing_id=135718. Customization options include nozzle thickness of 1.5, output inner diameter of 16, gear thicknesses A-D (18, 7, 14, 6), involute blade number of 10, output thickness of 3, support width and thickness of 16 and 12 respectively, straight blade number of 12, clearance of 0.25, blade angle of 20, rod diameter of 5, nozzle diameter of 5, rod margin of 3, blade thickness of 1.5, nut thickness of 3.8, fan diameter of 70, output as a fan, nut width of 7.8, support end diameter of 24, output diameter of 20, gear circular pitch of 340, crank hole margin of 8, blade forward radius of 30, blades shape as involute, output width of 24, gear teeth A-D (11, 9, 59, 61), crank delta of 20, nozzle length of 50, crank spacing of 100, output rounding of 2, crank thickness of 10, washer thickness of 1.5, and output length of 25.