How simple replacement of vibration motor bearing

Vibration motor bearing replacement steps the vibration of the vibrating screen with main and two kinds, vertical vibration motor is mainly used on the vibration sieve, horizontal vibration motor can be used in a variety of vibrating screen points on the device, and is one of the main vibrating screen vibrating motor excitation source, its importance cans be imagined. Choose heavy bearing vibration motor, all can support axial load, however, the installation direction is not affected by axial load force bearing life. 1. To dismantle the bearing ( 1) Remove the shield at the ends of the vibration motor ( Vertical vibration motor without shield) , record the eccentric block vibration force percentile at work, so that the installation work to restore the original state; ( 2) Use two shaft end shaft collar is removed; ( 3) Unscrew the bolt eccentric block, the eccentric block, shaft key is unloaded shaft key. Unscrew the bolt eccentric block, to unload the eccentric block; ( 4) Bearing pressure bolt, use proper bolt screw into the housing, remove the screw hole, the bearing seat ejection from the chassis; ( 5) Bearing gland removed from the bearing, the bearing from bearing internal pressure or with the appropriate bolt out; ( 6) Such as bearing for inside and outside the separable cylindrical roller bearings, bearing inner sleeve should be removed from the shaft, and in the original bearing coat; ( 7) Thoroughly clean all parts grease. 2. Install new bearing of the bearing vibration motor, must use the same as the original model of the bearings. ( 1) Bearing washed with kerosene, pressed into the bearing seat, fill toward the roller bearing outer ring shell 3 lithium base grease to two-thirds full, with clean hands evenly daub, mount bearing gland, use add bolt locking glue binding bolt pressure bearing gland; ( 2) Bearing for inside and outside the separable cylindrical roller bearings, bearing inner suit on the rotating shaft and should be in place; ( 3) The bearing seat is installed on the casing, such as grease oil injection hole, must be on the position. Use add bolt locking glue tighten bolts pressure bearing; ( 4) Inside and outside the eccentric block is installed on the rotating shaft and is in place, with the shaft key shaft key should be load within the keyway to eccentric block, shaft with ring on the rotating shaft; ( 5) Tight the bolt fixed eccentric block, adjustable eccentric block, make it reach to unload in front of the Angle position and tighten the fastening bolts. Above after completion of assembly, shaft should have certain axial string move; ( 6) On guard at the ends of the vibration motor, with screw fastening.