ROTATIONAL FORCE TRANSMISSION MECHANISM AND IMAGE FORMATION DEVICE

摘要

A rotating force transmitting mechanism (20) has a rotating member (31) supported on a base plate (22). The base plate (22) is formed with a bearing part (41) in a bottomed cylindrical shape protruded by deep drawing. The rotating member (31) is formed with a cylindrical rotating shaft part (53) capable of fitting to the bearing part (41). The rotating member (31) is supported on the base plate (22) such that the rotating shaft part (53) rotates while sliding with the bearing part (41).