 |
bearing for mining |
10,22,2016 |
|
bearing in mining |
10,22,2016 |
|
bearing of mining |
10,22,2016 |
|
mining bearing |
10,22,2016 |
|
mining bearing |
10,22,2016 |
|
mining bearing |
10,22,2016 |
|
bearing for mining drum |
10,21,2016 |
|
bearing for mining drum |
10,21,2016 |
|
bearing for mining drum pulley |
10,21,2016 |
|
bearing for mining pulley |
10,21,2016 |
|
| Current Location：Home
- News |
Inspection procedure of roller bearing fault
|
| Time：2017.11.11 News Sources：Shandong Xinkaite bearing Co.,Ltd. Views：
|
Roller bearing surface rust on the available 00 sandpaper erase block, and then into the clean gasoline. But when the bearing is cracked, broken inside and outside the ring or bearing excessive wear, should replace the original model of the same bearing.
Secondly, Fengcheng is to tell you the roller bearing fault inspection steps.
1, bearing inspection work in the operation process of rolling bearing, will hear "grunt" sound; if you hear the discontinuous "Geng Geng" sound, may be bearing rims rupture; if the bearing is mixed with sand and other debris or bearing parts with mild wear, will have a slight murmur.
2, after the demolition of the roller bearing parts inspection first roller bearing rolling body, inner and outer rims are broken, rust, scar, and then hand pinch the bearing inner ring and the bearing, right, on the other hand push outside just circle, if the bearing outer ring should be good, smooth rotation, no vibration and no obvious hysteresis phenomenon card rotation, stop after the rims no backsliding, otherwise the bearings have not use the left hand stuck; outer ring, right hand and hold firmly to the inner ring, in all directions to push, if push felt too loose, is badly worn.
|
|
|
