How To Select Fag Non-Standard Bearings And Technical Quality Analysis Of Matching Assembly
How To Select Fag Non-Standard Bearings And Technical Quality Analysis Of Matching Assembly
2021年12月27日
The Installation Of Fag Roller Bearing Indirectly Affects The Service Life
The Installation Of Fag Roller Bearing Indirectly Affects The Service Life
2021年12月27日

Assembly Precautions Of Fag Linear Bearing

Fag Linear Bearing

Fag bearing is a very precise part and a high-performance mechanical transmission part. If you do not know the installation and use method of the bearing in the process of use, Fag Linear Bearing it will not only fail to achieve the expected performance effect, but also easily damage the fag bearing. What other aspects should you pay attention to in the process of use? The installation and use methods of bearings are introduced in detail below

once:

When using and installing, it shall be careful, and strong stamping is not allowed. The solution to the bad phenomenon of motor bearing is not allowed to directly knock the bearing with a hammer, and it is not allowed to transfer pressure through the rolling element. Use proper and accurate installation tools, try to use special tools, and try to avoid using cloth and short fiber.

Keep fag bearing and its surrounding environment clean as far as possible. Sodium base grease is generally used for motor bearing. Fag Linear Bearing Even if invisible smile dust enters the bearing, it will increase bearing wear, vibration and noise.

Assembly Precautions Of Fag Linear Bearing

To prevent the corrosion of fag bearing, when directly taking the bearing by hand, fully wash the sweat from your hands and apply high-quality mineral oil before operation. Fag Linear Bearing Pay special attention to rust prevention in rainy season and summer. Under some special operating conditions, the bearing can obtain a longer life than the traditional calculation, especially under light load.

Analysis on the mechanism and influencing factors of labyrinth seal of bearing housing these special operating conditions are that when the rolling surface (track and rolling parts) is effectively separated by a lubricating oil film and limits the surface damage caused by pollutants. First, after the installation of linear bearing, please manually test the shaft fag bearing assembly and observe the following conditions of linear bearing:

1. Whether the rotating system collides or interferes with the fixed parts,

2. The rotation of the rotation system is that the axe is stable and flexible without block, looseness or back and forth movement;

3. Whether the end face of the inner ring of the linear bearing reliably collides with the end face of the shaft shoulder, and whether there is a gap between them;

4. Observe whether the supply or circulation of lubricating oil is normal, whether the clearance of sealing device is symmetrical, and whether each fastener is loose.

secondly.

Also check the rotation accuracy, axial limit accuracy, working clearance and other necessary inspection items of the linear bearing rotation system. After, when the above inspection items are confirmed to be normal, they can be used. Fag Linear Bearing However, when any abnormal signs are found, they shall be stopped immediately and the fault shall be eliminated.

The joint venture between NTN bearing and shaft is transition joint venture, and the joint venture between race and bearing seat hole is clearance joint venture. The middle shaft ring of two-way bearing shall be fixed on the shaft to avoid Fag Linear Bearing migration and transformation with respect to the shaft.

The installation method of bearing is mostly shaft modification under common conditions, so the joint venture between inner Fag Linear Bearing ring and shaft is win-win joint venture, and the joint venture between bearing outer ring and bearing chamber is clearance joint venture.

When installing the bearing, first fix the dial indicator on the end face of the box shell so that the contact of the dial indicator is against the raceway of the bearing shaft ring. While moving and changing Fag Linear Bearing the bearing, observe the pointer of the dial indicator while moving and changing. If the pointer is deflected, it is clear that the shaft ring is not perpendicular to the middle line of the shaft.