PROBLEM TO BE SOLVED: To suppress concentration of load to a part of a bearing circular arc part, while suppressing rotation of a bearing.SOLUTION: A bush 10 (bearing) has: a circular arc part 11 of which a cross section vertical to an axial direction has a circular arc shape; a rotational suppression part 12 that has 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; and a claw part 14 that is provided in the rotation suppression part 12, and projects to the circumscribed circular of the circular arc part 11.SELECTED DRAWING: Figure 4
【課題】軸受の回転を抑制しつつ、軸受円弧部の一部への荷重の集中を抑制する。【解決手段】ブシュ10(軸受)は、軸方向に垂直な断面が円弧形状を有する円弧部11と、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と、回転抑制部12に設けられ、円弧部11の外接円に対して突出した爪部14とを有する。【選択図】図4
BEARING AND BEARING DEVICE
軸受および軸受装置
2016-09-05
Patent
Electronic Resource
Japanese