MOUNT impeller SHAFT

摘要

The invention relates to mechanical engineering and can be used for attaching the impeller to the shaft.; The technical problem to be solved by the utility model is to improve the reliability of the mount.; The objective is achieved in that the attachment containing the impeller and the shaft, the shaft, at the end of the seat for the wheel, the recess is formed as a stop;; - impeller further pressed against the stop nut and fix the nut.