{
 "slug": "impeller",
 "triangles": 7456,
 "texture_px": 2048,
 "triangles_light": null,
 "texture_px_light": null,
 "files": {
  "glb": {
   "name": "impeller.glb",
   "bytes": 932760
  },
  "blend": {
   "name": "impeller.blend",
   "bytes": 626910
  },
  "fbx": {
   "name": "impeller.fbx",
   "bytes": 1520092
  },
  "obj": {
   "name": "impeller-obj.zip",
   "bytes": 732650
  },
  "usdz": {
   "name": "impeller.usdz",
   "bytes": 1439992
  }
 },
 "extras": {
  "license": "CC0-1.0",
  "source": "grab3d.com",
  "dimensions_m": "0.300 x 0.265 x 0.067",
  "triangles": 7456,
  "textures": "PBR 2048px: base color, roughness, metallic, normal (baked)",
  "generator": "Created by grab3d",
  "created": "2026-10-26",
  "real_size": "centrifugal pump impeller 116 mm in an open volute casing, plate 30 x 26 cm",
  "notes": "Semi-open centrifugal pump impeller in bronze-like brass, 116 mm diameter, six backward curved vanes that get lower toward the outlet, hub with nut on the shaft. It sits in a painted volute casing with tongue and tangential discharge branch with flange, the casing cover is removed so the studs on the wall top are visible. Rotating part: 'rotor' (impeller, shaft and nut, axis Z), origin on the axis.",
  "set": "Cozy Mechanical Parts Kit"
 },
 "origin": {
  "method": "procedural",
  "detail": "Built procedurally with Blender scripts. The scripts were written with the help of an AI coding assistant. No generative AI model produced the geometry or textures directly.",
  "ai_content": false,
  "ai_assisted_code": true
 }
}