Keep the device to say "hey hey...... the levites"
Date:2011-08-05 4:08:19
Keep the device to say "hey hey...... the levites" :
Cause analysis: keep device by roller vibration, the collision produced, no matter how grease type are possible to produce, and inherit torque, load or radial clearance of the more easy to produce.
Solution: A, improve can be refined; B, selection of the clearance of bearing or bearing small to exert the load; C, reduce torque load, reduce the installation error; D, choose good grease.
