{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
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    "mimeType": "image/png",
    "size": 93387
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  "description": "A flanged bearing ring (10) for the wheel of a motor vehicle includes a tubular core (15) and an outer body (16) around the core. The core (15) and the outer body are made of two different materials and joined as a single piece. The outer body forms a radial flange (17) and is made of a lighter…",
  "path": "/patents/997646",
  "publishedAt": "2012-10-03T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B22D19/04",
    "SKF AB [SE]"
  ],
  "textContent": "A flanged bearing ring (10) for the wheel of a motor vehicle includes a tubular core (15) and an outer body (16) around the core. The core (15) and the outer body are made of two different materials and joined as a single piece. The outer body forms a radial flange (17) and is made of a lighter material than that of the core. At both axial ends of the ring, the radially outer surface of the core providers a succession of depressions (27) and ridges (28) which extend in a circumferential direction, and cause the formation of complementary recesses and reliefs in the outer body (16). This results in a long meander-like path that opposes or at least delays the entrance of contaminant or corrosive agents between the outer body (16) and the core (15).",
  "title": "A flanged bearing ring for the hub of a motor vehicle wheel"
}