2013年7月25日星期四

Bearing installation method, under normal circumstances the majority of the shaft

ft rotates, so the inner ring and shaft with an exaggeration win cooperation,

Bearing outer ring and bearing manufacturer chamber fit for the clearance fit. Thrust bearing assembly primarily axial load, and its application

Extensive. Although the thrust bearing installation operation is relatively simple, but the actual repair is still often errors occur, namely the bearing ring and loosen tight

Ring mounting location is incorrect, the results of the bearing out of action, the journal will soon be worn. Tight inner ring and the journal for the transition fit

When the shaft rotates driven tight ring, and with the stationary element face friction, subjected to axial force (Fx), the friction will occur

Torque is greater than the inside diameter with resistance torque, resulting in tight ring and the shaft with face mandatory rotation, exacerbated journal wear.

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