inner end face and the shaft shoulder pressed, does not allow a gap.

Precision bearing installation must be on the circumference of the ring face exert equal pressure, push the ferrule may not be a direct hit with a hammer prime tool bearing face, so as not to damage the bearings. In the case of a small amount of interference, it can be pressed at room temperature with sleeve bearing ring face, beating with a hammer sleeve, the sleeve will be pressed into the ring balanced. If large quantities of installation, can be used hydraulic press. Press-fitting, should ensure that outer end face and the housing shoulder, inner end face and the shaft shoulder pressed, does not allow a gap.

Single row tapered roller tapered bearing installed last clearance adjustment should be carried out. Clearance values ​​should be based on the use of different conditions and the amount of interference with the size of specifically identified. Necessary, should be tested to determine. Double row tapered roller bearings and water pump bearing has been adjusted at the factory clearance, installation without further adjustment.

Bearing rotation test should be carried out after installation, first hand rotating shaft or bearing housing, without exception, then in power for no-load, low speed, then gradually increase as the functioning of the rotation speed and load, and to detect noise, vibration and temperature , abnormal, should stop and check. Normal operation test before delivery