Nima17.coscad

shaft_len = 22
shaft_radius = 2.5
motorBody_len = 47.5

motorBody_width = 42
motorRing_radius = 11
motorRing_height = 2

mountingholes_fromcent = 15.5
mountingholes_radius = 1.5
mountingholes_depth = 4.5

motorBody = new Cube
  size: [motorBody_width, motorBody_width, motorBody_len]
  center: [0, 0, motorBody_len / 2]
  
ring = new Cylinder
  h: motorRing_height
  r: motorRing_radius
  center: [0, 0, motorBody_len]

shaft = new Cylinder
  h: shaft_len
  r: shaft_radius
  center: [0, 0, motorBody_len + motorRing_radius]

mountingholes = new Cylinder
  h: mountingholes_depth
  r: mountingholes_radius
  center: [0, 0, motorBody_len - (mountingholes_depth / 2) ]
  
motor = motorBody.union([ring, shaft])

motor = motor.subtract(mountingholes.translate [mountingholes_fromcent, mountingholes_fromcent, 0] )
motor = motor.subtract(mountingholes.translate [-mountingholes_fromcent, mountingholes_fromcent, 0] )
motor = motor.subtract(mountingholes.translate [mountingholes_fromcent, -mountingholes_fromcent, 0] )
motor = motor.subtract(mountingholes.translate [-mountingholes_fromcent, -mountingholes_fromcent, 0] )


return motor