The file contains outline of 4 pulleys to create transmission ratio of 5:1, 4:1, 3:1 and variations by mixing 5,4 and pulley 3.
Pulley 1 - diameter 20mm
Pulley 2 - diameter 60mm
Pulley 3 - diameter 80 mm
Pulley 4 - diameter 100 mm
shaft diameter 6mm - can be edited in the software.
file extension DXF - for cnc laser cutting machines
perfect for wood and acrylic boards
This is not a physical product - auto cad DXF downloadable file only.