The present invention relates to a post frame for X-ray apparatus and a ceiling type X-ray apparatus. The post frame according to the present invention comprises: a main frame comprising a fixed frame fixed to the X-ray apparatus and a plurality of movable frames received by and arranged in the fixed frame and a bearing part provided on the main frame, wherein the main frame comprises: a guide integrated with the main frame, that protrudes inward from the main frame and has an insertion groove at both sides and a connecting bar that is inserted into the insertion grooves and is in contact with a bearing of the bearing part. Since the welding of the guide is not required, time and cost for manufacturing the post frame are reduced. The connecting bar can be assembled easily by simply inserting it into the guide groove.
