1, fastening axial thrust washers: mounting cone hole on the discretion of the rolling bearing, the axial load is always pushing shaft and bearing. If the rolling bearing is not installed on the shaft and the screw shaft cars are not allowed to, can be in two such cases, close off the threaded shaft snap ring groove, and then tighten the rolling bearing nut.
2, the sleeve fastening: rolling bearing inner ring is mounted on the shaft, usually by the fixed shoulder rolling bearing position side on the other side of the nut, washers and other fixed coil. The shoulder and axial bearing ferrule fastening element and the contact parts of the size, can be listed in the various dimensions of rolling bearing, to determine the basic size table installed.
3, to bear the axial load of high-speed rolling bearing of the occasion, and axis perpendicular to the rotation axis, tighten the nut or the right will destroy the installation position of rolling bearing, rolling bearing rotating bearing nut contact accuracy and service life of bearing, especially the cooperation and coordination of hole and Zhou Song, more strict control.
4, the fastening screw ring: the outer ring of the rolling bearing with single row deep groove ball bearings, thrust ring fastening. When to stop the wall in the rolling bearing processing conditions cannot, dimensions or components must be reduced, but this type of uranium using.
5, the stop ring fastening: for high-speed rolling bearings, axial load, is to use a suitable cover is not fixed. Thread ring and radial thrust bearing is fixed, the axial clearance can be adjusted for rolling bearings.
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