PROBLEM TO BE SOLVED: To suppress rotation of a bearing without depending on a projection part on the outer peripheral surface of a circular arc part of the bearing.SOLUTION: A bearing 10 has a circular arc part 11 of which a cross section vertical to an axial direction has a circular arc shape, and a rotational suppression part 12 and a rotational suppression part 13 that have a portion extending from one end of the circular arc of the circular arc part 11, and projecting to the outside of the circumscribed circle of the circular arc part 11 on the cross section vertical to the axial direction.SELECTED DRAWING: Figure 4
【課題】軸受の円弧部外周面の凸部によらずに、軸受の回転を抑制する。【解決手段】軸受10は、軸方向に垂直な断面が円弧形状を有する円弧部11、円弧部11の円弧の一端から延び、軸方向に垂直な断面において円弧部11の外接円の外側に出た部分を有する回転抑制部12、および回転抑制部13を有する。【選択図】図4
BEARING AND BEARING DEVICE
軸受および軸受装置
05.09.2016
Patent
Elektronische Ressource
Japanisch