Analysis of the effect of positioning deviation of thrust bearings in reducers on abnormal radial runout of shaft systems
The twin-screw extruder is a commonly used plastic processing equipment.During the production and manufacturing process of the reducer of the twin-screw extruder,there has been an abnormal phenomenon of radial error detection of the output shaft.The output shaft rotates twice,and the dial gauge pointer detects a value returning from zero to zero.This article analyzes the structure of thrust bearings and provides a detailed explanation of the reasons for this situation and the solutions.