Zylindrisches Element und damit ausgestattetes elektrophotographisches Gerät

摘要

A cylindrical member has a sleeve, a flange bonded to the end portion of the sleeve, and a space-controlling member provided at the end portion of the sleeve. The flange is press-fitted into the end portion of the sleeve to be bonded thereto. A space-controlling portion of the space-controlling member is located more apart from the end of the sleeve than the press-fitted portion of the flange.