Provided is a sliding bearing with a detent mechanism capable of being assembled by a simple operation.A sliding bearing (1A) has, as a detent mechanism for preventing a rotational motion of a center plate (4A) relative to a lower case (3A), a plurality of V-shaped recess portions (44) and wedge-shaped projecting portions (39) equal to or less than a number of the V-shaped recess portions (44). The V-shaped recess portions (44) are formed on the lower surface (402) of the thrust bearing section (40) of the center plate (4A) so as to be circumferentially continuously aligned. The wedge-shaped projecting portions (39) are formed on the annular upper surface (331) of the annular projection (33) of the lower case (3A) so as to be aligned on a circumference having the same diameter as a circumference on which the V-shaped recess portions (44) are arranged. Each of the wedge-shaped projecting portions (39) is guided toward and fitted in any one of the V-shaped recess portions (44) to prevent a rotational motion of the center plate (4A) relative to the lower case (3A).
SLIDING BEARING
GLEITLAGER
PALIER LISSE
2020-06-10
Patent
Elektronische Ressource
Englisch