Heating up
Date:2011-08-05 4:26:17
Heating up:
Specific characteristics: after running bearings, the scope of the temperature exceeds the demand.
Cause analysis: A, too much grease, lubricant resistance increases; B, clearance by small internal overload; C, installation error; D, sealing equipment of the friction; E, bearing reptile.
Solution: A, choose the correct grease, using appropriate; B, fixed clearance preloaded force and the coordination, check the free running bearings situation; C, improve the bearing accuracy and installation method; D, improve sealing form.
