{
  "$type": "site.standard.document",
  "description": "A rear hub 1 has a hub shaft 5, a hub body 6, a pair of hub bearings 10, 11, a drive body 7, a one-way clutch 8, a pair of freewheel bearings 12, 13, a spacer 14 and a pressing member 15. The hub bearings 10, 11 are arranged between the hub body 6 and the hub shaft 5 to rotatably support the hub…",
  "path": "/patents/1076307",
  "publishedAt": "2005-06-29T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60B27/0005",
    "SHIMANO KK [JP]"
  ],
  "textContent": "A rear hub 1 has a hub shaft 5, a hub body 6, a pair of hub bearings 10, 11, a drive body 7, a one-way clutch 8, a pair of freewheel bearings 12, 13, a spacer 14 and a pressing member 15. The hub bearings 10, 11 are arranged between the hub body 6 and the hub shaft 5 to rotatably support the hub body 6 on the hub shaft 5. The drive body 7 is rotatably supported on the hub shaft 5 by the freewheel bearings 12, 13. The one-way clutch 8 transfers rotation from the drive body 7 to the hub body 6 in only one direction. The freewheel bearings 12, 13 have outer rings 13a that are loosely fitted to the drive body 7, and inner rings 13b that are tightly fitted on the hub shaft 5. The pressing member 15 is screwed onto the hub shaft 5 and presses against the inner ring 13b of the outer freewheel bearing 13.",
  "title": "Bicycle hub"
}