Sawing machine spindle bearings are broken, how to replace?
The demolition of the first saw wheel, with the saw wheel pull out lamar.When the saw is removed, the lid of the worm case can be opened.When you open it, you can read it,If you change worm bearings, change the worm from the rear of the worm case,It is to change the worm bearing and change the worm from the other side of the pulley,Before you knock, see if the screws lock the worm.
Worm gear and worm are self-aligning bearings, when loading, be careful not to install anti. When you return it, change the oil in the gear box and clean it. In the new gear oil, there is an oil drain under the worm gear box to drain the oil. See if the oil seal has been damaged. If it's bad, replace it with a new one. Before installing the worm gear box cover, apply a loop of sealant. Clean the adhesive before. Finally, load the saw wheel and position the keyway on it.
Both the worm gear and worm lock are locked and fixed and adjusted,When you dismantle, you should loosen, and no special tools are usually knocked out.
Lock master lock is adjustable self-aligning bearing, do not lock very tight, of course, not too loose. Spread butter on the new bearings
