| Home>Bearing knowledge>What factors are simply causing bearing damage |
/*728*90 created on 2018/5/16*/ var cpro_id = "u3440131";
What factors are simply causing bearing damage?
Source: Bearing network time: 2014-09-24
| /*250*250 was created on 2017/12/25*/ var cpro_id = 'u3171089'; |
First, the equipment is not appropriate (about 16%)
1. Use brute force when equipment is used; directly hitting the bearing with a hammer will cause the greatest damage to the bearing, which is the primary cause of deformation.
2. The equipment is not in place; the equipment has errors or is not loaded into the bearing position; the bearing clearance is too small. The inner and outer rings are not in the middle of the same rotation;
Advocate: Select appropriate or professional bearing equipment; equipment should be tested with special equipment.
Second, poor smoothness (about 50%)
According to the survey; poor smoothness is one of the primary reasons for the formation of premature bearing damage. The main reasons include: no smoothing agent or smooth oil is added in time, smoothing agent or smooth oil is not filled in place, smoothing agent or smooth oil is not properly selected. , the smooth method is not correct, etc.
Advocate: Pick the right smoothing agent or smooth oil; use the correct smooth filling method.
Third, pollution (about 14%)
Pollution will also lead to premature bearing damage; pollution refers to dust, metal scraps, etc. into the bearing interior. The primary reason is: prematurely open the bearing packaging before use; form pollution, equipment is unsanitary; the formation of pollution, bearing The working environment is unsanitary; the working medium is contaminated.
Advocate: Before use, it is best not to disassemble the packaging of the bearing, and adhere to the sanitation of the equipment environment when the equipment is used; remove the bearing to be used and enhance the sealing equipment of the bearing.
Fourth, tired (about 34%)
Weakness damage is a common method of damage to bearings. The common cause of fatigue damage may be: excessive bearing overload, no timely repair, improper repair, equipment aging, etc.
Proposition: Pick the right bearing type; replace the fatigue bearing in time.
The above are the most common reasons for the early damage of the bearing. The reason for the early damage of the bearing is multi-faceted; the above is the primary reason for thinking; sometimes it may be the reason for the induction. If the bearing is selected correctly; the equipment method is in place; the smooth method And the smoothing agent is selected correctly; the bearing is able to work normally for very often.
Recommend to friends comments close window
| Bearing related knowledge |
Causes of corrosion of the painful bearing and disposal methods
INA stamping outer ring roller clutch bearing how to reduce the bearing oscillation caused by the production factors and the common code can not express the bearing code
SKF Bearing: Repair Skills
|
This article links to http://
Please indicate China Bearing Network http://
Previous post:China is one of the first countries in the world to create rolling bearings. Next edition: Bearing company competition information talks
Hydroxypropyl Methylcellulose, graininess More than 98.5% sieving rate for 100 mesh; totally 100% sieving rate for 80 mesh, Hydroxypropyl Methylcellulose HPMC is White or similar to white powder, odorless; Carbonization Temperature: 280-300 ℃; apparent Density: 0.25 to 0.70 g/cm3; Color-change Temperature: 190-200 ;Surface Tension: 42-56 dyn/cm in 2% aqueous solution.
Hydroxypropyl Methylcellulose used in Ceramic industry
- Used widely as binder in the ceramic production industry.
Hydroxypropyl Methylcellulose used in Coating industry
- Used as thickening agent, dispersing agent and stabilizer in the coating industry.
- Have a good compatibility in water or organic solvents.
- Used as the paint remover/stripper.
Hydroxypropyl Methylcellulose used in Ink printing
- Used as thickening agent, dispersing agent and stabilizer in the printing ink industry.
- Have a good compatibility in water or organic solvents.
The molecular formula of hydroxypropyl methylcellulose is shown below
150000 Viscosity Hydroxypropyl Methylcellulose
Pharmaceutical Grade,150000 Viscosity Hydroxypropyl Methylcellulose,Mhpc Pharmaceutical Grade,Hydroxypropyl Methyl Cellulose
Hebei pancan trading co. LTD , https://www.hbpancanshangmao.com