Troubleshooting damage to the first shaft and rear bearing of the transmission
Troubleshooting damage to the first shaft and rear bearing of the transmission
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The installation of the bearing box and matters needing attention - bearing knowledge
by：Waxing
2020-06-22
The installation of the bearing box: 1, the standard with snap ring and the fixed plate installed several methods of bearing box.
Positioning screw bearing installation will cause bearing coat deformation, should avoid as far as possible.
2, flange type installed flange type linear bearing, cooperate with the surface of the bearing hole in the precision must be accurate.
3, can gather (
Small open mouth)
Vertical bearing and bearing box opening phase, can get uniform circumference direction of preloading.
4, open mouth if used with appropriate bearing seat, big openings bearing can also adjust clearance, even can add light preloading.
5, and matters needing attention when installation will be linear bearing load bearing seat, auxiliary work, should be used to avoid direct tap on a face or seal, bearing should be used even import, with buffer plate, with the help of gently tap into.
Wear the optic axis into linear bearing, shaft and bearing must be the center line of a straight line.
If the axis tilt insertion, ball may fall off, or cause maintains a variant, and damages to the linear bearing.
Loads should be evenly distributed on the whole bearing, especially when under instantaneous load, should use two or more of the bearings.
Linear bearing is not rotating under load, otherwise can lead to accidents.
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