Thrust (positioning) Bearing Installation

Thrust (positioning) Bearing Installation:

Thrust bearing has received four corner bearings, double row (single row) fillet corner bearing, Thrust tapered and cylindrical roller bearings, which have recently developed a brake roller bearings Bearing.

4:00 then corner bearing, double (single) row angular contact ball bearings for thrust bearings, radial bearing loads are not allowed in, so bearing assembly within the hole corresponding to the location of these bearings, bearing outside diameter must be greater than large diameter and about 0.5 mm. Or roller bearing bore diameter less than about 0.5 mm.

For the four-point contact ball bearings, install the same type of separation should not be interchanged circle to change the factory to prevent the axial clearance.

Two-way or two-way thrust Tapered Roller Thrust cylindrical roller bearings septal circle, not to exchange the same type of bearing to prevent the change in the factory of the axial clearance.

Inner ring of the end thrust bearing must be pressed to install, and axial to lock. In order to avoid relative rotation in roll neck, roll neck with the surface caused by wear and tear, burn.

Brake roller bearing axial force when used by two axial bearing box to locate and adjust the axial clearance. When installing the bearing box, make sure that the bearing inside and outside the ring and outside ring closely aligns the main bearings. When the rack fixed on both sides of the axial bearing box, we should pay attention to the elimination of import to the rack on both sides of the process of bearing box will have a bearing housing to the shaft direction of axial movement.