LM501349/LM501310 inch Tapered roller bearings The single row tapered roller bearing should be adjusted at the end of installation. The clearance value should be determined according to the different operating conditions and the size of the interference. If necessary, tests should be carried out to determine. Double row tapered roller bearings and water pump shaft coupling bearings have been adjusted before leaving the factory, and need not be adjusted during installation. Bearings should be installed after the rotation test, first by hand to rotate the shaft or bearing box, if there is no abnormal, then power to carry out no load, low speed operation, and then according to the operation condition gradually increase the rotation speed and load, and detect noise, vibration and temperature rise, found abnormal, should stop the operation and check. The operation test is normal before delivery.
评价
目前还没有评价