Turntable bearing maintenance
The turntable bearings are also called rotary support, as this bearing a higher cost, and maintenance essential to extend bearing use of properly maintained to enable the bearings operate more reliably.
Installed and put into operation of the large turntable bearings after 100 hours of continuous operation, should be a comprehensive inspection of the mounting bolt tightening torque to meet the requirements, after each cumulative operation is necessary to repeat the above about 500 hours and check again. Timely detect of problems and timely solve.
The turntable should raise the bearing in place the right amount of grease lubrication should be plus side rotation bearing, so that the grease evenly distributed. Turntable bearings after working for some time, will inevitably lose some grease lubrication, the normal operation of the dial bearing should accumulated 50-100 hours of operation complement time, the high temperature environment or dust more workers case wheel bearings, should be run for 30-40 hours on filling grease.
Turntable bearings for 1000 hours of operation should be on the bearings once a full range of maintenance, thorough cleaning of the bearings, please professionals demolition out bearing seals, cleaning net internal grease and dirt. Should be cleaned with kerosene or gasoline, diesel fuel can also be used instead. Clean, restore, install, reraise the right amount of grease.
Machine using the turntable bearing require long-term cessation of the operation is sealed, it must raise a sufficient amount of grease to prevent turntable bearing internal corrosion damage.



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