{
 "object": "scotch-yoke",
 "license": "CC BY 4.0, Xem Studio",
 "les": "https://longearthsociety.com/engineering/",
 "files": [
  {
   "name": "scotch-yoke-20-yoke",
   "step": "/files/hardware/scotch-yoke/scotch-yoke-20-yoke.step",
   "stl": "/files/hardware/scotch-yoke/scotch-yoke-20-yoke.stl",
   "note": "Scotch yoke slider, 20 mm stroke, 10 mm slot for a 623 bearing on the crank pin, 8 mm rod with a \u00d83 end hole"
  },
  {
   "name": "scotch-yoke-20-crank",
   "step": "/files/hardware/scotch-yoke/scotch-yoke-20-crank.step",
   "stl": "/files/hardware/scotch-yoke/scotch-yoke-20-crank.stl",
   "note": "Scotch yoke crank disc, \u00d83 pin hole at 10 mm (20 stroke), \u00d85 bore"
  },
  {
   "name": "scotch-yoke-30-yoke",
   "step": "/files/hardware/scotch-yoke/scotch-yoke-30-yoke.step",
   "stl": "/files/hardware/scotch-yoke/scotch-yoke-30-yoke.stl",
   "note": "Scotch yoke slider, 30 mm stroke, 10 mm slot"
  },
  {
   "name": "scotch-yoke-30-crank",
   "step": "/files/hardware/scotch-yoke/scotch-yoke-30-crank.step",
   "stl": "/files/hardware/scotch-yoke/scotch-yoke-30-crank.stl",
   "note": "Scotch yoke crank disc, \u00d83 pin hole at 15 mm (30 stroke), \u00d85 bore"
  }
 ]
}