{
 "object": "can-engine-frame",
 "license": "CC BY 4.0, Xem Studio",
 "les": "https://longearthsociety.com/engineering/",
 "files": [
  {
   "name": "can-engine-frame-12oz",
   "step": "/files/hardware/can-engine-frame/can-engine-frame-12oz.step",
   "stl": "/files/hardware/can-engine-frame/can-engine-frame-12oz.stl",
   "note": "frame for the 12 oz can engine: 115 \u00d7 91 \u00d7 5 base, \u00d876 / \u00d858 can ring (can rim at z 38.5, three air windows), back board, two bearing arms with \u00d810 pockets for 623s on the crank axis (z 312.5), syringe-cradle pad (4 \u00d7 M3 tapped, face 11.95 from the barrel axis)"
  }
 ]
}