The turntable bearing installation manual

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1, the installation of the turntable bearing
The turntable bearings installed before, first check the mounting surface of the host supports should have sufficient strength, connecting surface machining, smooth s urface free of debris and burrs. For mechanical processing to achieve the required degree of planarity can not be injection strength of special plastic, can be used to do the filling, to ensure that the installation of the plane accuracy and means for damping.roller bearing company

The turntable bearing rings quenching soft band region, the end surface of the ferrule are marked "S", should be installed so the position of the flexible tape placed in the non-load area or a non-regular load area (stopper hole is always located in a soft with Office).

Turntable bearing installation should be advanced practices, cross tighten the mounting bolts and check the bearing rotary positioning. Tighten the bolts should be enough preload preload should be 70% of the bolt material yield limit. Mounting bolts should be equipped and prohibited the use of quenched and tempered flat washer spri ng washer.bearing sales

2, wheel bearings and maintenance
Turntable bearings installed and put into operation after 100 hours of continuous operation, should a comprehensive inspection of the mounting bolt tightening torque is required, repeat the check again after every 500 hours continuous operation.

After installation of the turntable bearing should fill the right amount of grease, and should edge filling edge slew bearing grease evenly distributed. After the turntable bearings after working for some time, inevitably will lose part of the grease, it is in the normal operation of the turntable bearing intervals of 50 to 100 hours added a grease.slewing bearing manufacturers

The 3 turntable bearings transport and storage
Bearing during transport, should be placed horizontally in the transport, there should be m easures to prevent sliding and prevent vibration, plus auxiliary support when necessary.

Bearings should be dry, ventilation and flat grounds horizontally isolate should be stored with chemicals and other corrosive materials. For several sets of bearings be stacked along the circumferential direction between each set should be evenly placed wood pads of three or more equal height, and placed on the lower pad consistent.

Bearing more than rust period still need to continue to be placed, should be re-cleaning and anti-rust treatment.grinding spindle