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Lubrication and sealing of rolling bearing

Author: Views:154 publishTime:2023-01-30

Axial fixation of rolling bearings.

Fastening method of inner ring:

                                                                  Elastic retaining ring for shaft

Application: The axial force is not big and the rotating speed is not high.

       Axle collar

Application: High Speed under the occasion of bearing large axial force

 

                                                                 Round nut with stop gasket

Application: High Speed under the occasion of bearing large axial force

 

                                                         Set bushings, round nuts and stop washers

Application: High Speed under the occasion of bearing large axial force

 

                                                    Set bushings, round nuts and stop washers

 

Application: The axial force is not large and need to reduce the assembly size of the occasion


                                                                                                        Bearing Cap

Application: High Speed and large axial force of various types of rolling bearings


                                                Stop Groove of bearing outer ring and elastic retaining ring for shaft

Application: The deep groove ball bearing with stop groove, when the Shell is inconvenient to set the shoulder or the Shell is split structure.

 

        Threaded ring

Application: Used for bearing with high speed and large axial load, but not for bearing cover.

 2. Adjustment of axial position of shafting system and clearance of rolling bearing.

(1) Adjustment method of axial position of shafting system: cup adjustment gasket.

Adjustment of axial position of Turbine shafting

Adjustment of axial position of bevel gear shafting (make cone vertex coincide)


2. Adjustment of bearing clearance

Method: 1. Add or reduce the thickness of gasket 2. Screw

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