GT3 20T & 30T, Flanges Printed in Place

Two timing pulleys, made with the CheapCAD Tools Timing Pulley Generator.

  GT-3M-20T+flange.stl     pulley 1, 20 teeth, without supports
  GT-3M-30T-P2+flange.stl  pulley 2, 30 teeth, without supports
  GT3M-20T-Assembly.stl    pulley 1 with both flanges and breakaway supports: print this one
  GT3M-30T-Assembly.stl    pulley 2 with both flanges and breakaway supports: print this one

Open the design in the generator, change anything, and download STEP, DXF
or SVG as well:
  https://cheapcadtools.com/tools/pulleys/?family=GT&pitch=3M&teeth=20&bore=6&print_extra=0&clearance_preset=STANDARD&clearance_custom=0&backlash_preset=STANDARD&backlash_custom=0&hub_od=16&hub_height=7&hub_screw_size=M3&hub_screw_hold=thread&hub_screw_count=2&hub_screw_dia=3&hub_captured_nut=0&screw_hole_shape=round&thread_engagement=50&hex_flat=82&dual=true&center_distance=91.38&p2_teeth=30&p2_bore=8&p2_print_extra=0&p2_clearance_preset=STANDARD&p2_clearance_custom=0&p2_backlash_preset=STANDARD&p2_backlash_custom=0&p2_hub_od=18&p2_hub_height=7&p2_hub_screw_size=M3&p2_hub_screw_hold=thread&p2_hub_screw_count=2&p2_hub_screw_dia=3&p2_hub_captured_nut=0&flange_enabled=1&flange_3dprint=1&flange_angle=15&flange_rim_radius=3&flange_height=1.5&flange_plate_height=1.0&flange_bend_radius=0&flange_top_separate=0&hub_height_for_flange=7&flange_nubs_enabled=0&flange_nub_count=4&flange_nub_dia=3&flange_nub_height=2&flange_nub_allowance=0.2&flange_supports_enabled=1&flange_support_nozzle_dia=0.4&flange_support_max_spacing=10&flange_support_air_gap=0.2&p2_flange_enabled=1&p2_flange_3dprint=1&p2_flange_angle=15&p2_flange_rim_radius=3&p2_flange_height=1.5&p2_flange_plate_height=1.0&p2_flange_bend_radius=0&p2_flange_top_separate=0&p2_hub_height_for_flange=7&p2_flange_nubs_enabled=0&p2_flange_nub_count=4&p2_flange_nub_dia=3&p2_flange_nub_height=2&p2_flange_nub_allowance=0.2&p2_flange_supports_enabled=1&p2_flange_support_nozzle_dia=0.4&p2_flange_support_max_spacing=10&p2_flange_support_air_gap=0.2&clearance_height=1.3&sv=1&belt_height=10&ref=sample-zip

STLs are printed size with no print compensation. For a tight fit on your
printer, open the design and set 3D Print Compensation before downloading.

Licence: Creative Commons Attribution 4.0 (CC BY 4.0).
Credit "CheapCAD Tools - cheapcadtools.com" when you share them.
