Armed 18 teeth pulley for T5 belt 20mm

thingiverse

My previous pulley got crashed. It's a fresh new version of t5 pulley that I built. I carved circles for m3x40mm bolts using advanced techniques. After the print, I took my new pulley to the lab and conducted a cold acetone vapor treatment to enhance its performance. Check out the amazing result on https://vk.com/club92744187?w=wall-92744187_246 Built with Customizer! Try customizing your own version now at http://www.thingiverse.com/apps/customizer/run?thing_id=16627 Using these parameters, here are my step-by-step instructions: I set the nut angle to 90 degrees and used pulley heights of 18 and 20 units. With precision engineering, I carefully selected m3 nut hexagon size, depth, additional tooth depth, width, idler height, shaft distance, number of flats, motor shaft size, teeth count, profile radius, and retainer height specifications as follows: - nut_angle = 90 - pulley_b_ht = 18 - pulley_t_ht = 20 - m3_nut_hex = 1 - m3_nut_depth = 3 - additional_tooth_depth = 0 - additional_tooth_width = 0.2 - idler = 0 - nut_shaft_distance = 2 - m3_nut_flats = 6 - idler_ht = 1.5 - pulley_b_dia = 35 - no_of_nuts = 2 - motor_shaft = 8.2 - m3_dia = 3.2 - teeth = 18 - profile = 6 - retainer = 1 - retainer_ht = 3