Bearing fixing method of built-in idler gear for adjusting synchronous belt tension
・ the installation of "idler" is completed by using "cantilever pin". In this case, the nut fixed cantilever Bearing pin is selected.
・ the idler bearing is fixed with "fixed ring for bearing fixing".
・ the fixing of "fixed ring for bearing fixing" adopts the way of stop screw. Because it is not easy to install the stop screw on the inner side of the idler, add "washer" on the inner side of the fixed ring to adjust the position of the fixed ring.
・ the outer diameter of the "washer" is selected according to the outer diameter (maximum diameter) of the bearing inner race.
The method of fixing the V-groove idler gear with the bearing end cover.
・ adopt "flange cantilever pin; bolt fixed type".
・ select the bearing end cap according to the outer diameter of the Bearing bolt stop side shaft of the cantilever pin.
