Bearing feel bad
Date:2011-08-05 4:27:00
Bearing feel is not good:
Specific features: use hand bearing rotation rotor bearing impurity, felt inside block feeling.
Cause analysis: A, clearance too big, B, diameter and the shaft with improper; C, channel damage.
Solution: A, clearance as far as possible to small; B, the selection of the tolerance zone; C, improve the precision, reduce the damage the channel; D, grease to choose.
