| 摘要 |
PROBLEM TO BE SOLVED: To provide a photoreceptor for electrophotography capable of easily aligning a flange and the shaft center of a center shaft body and preventing trouble such as abnormal sound and the shaving and the cracking of the flange from being caused. SOLUTION: In this photoreceptor for electrophotography where the resin flange is attached to the aperture end of a cylindrical conductive base substance on whose outer peripheral surface a photoreceptive layer is formed, the resin flange is equipped with a shaft hole through which a center shaft pierces, a ring-shaped projection for alignment coaxial with the shaft hole and having a larger diameter, grease applied to the outer periphery of the ring-shaped projection and a cap protecting the grease. |
