the importance of oil seal -
Oil seals are safe and reliable, especially for rollers, tight-fitting ball bearings, precision-constructed tools and sleeves.The oil seal helps to maintain the lubrication of the precision bearing, or we can say that it does not allow grease to move from any particular area.It is a protective device for a large amount of moisture in mechanical tools.
For precision bearings, the seals help to prevent the lubricant from being lost from the bearing or from overflowing in a specific area.For machine parts, the tool helps to prevent the appearance of corrosive moisture, abrasive and prevent any harmful contaminants from entering the machine.The SEALs also help prevent the mixing of two media, such as water and lubricating oil.
Oil Seals help to avoid adding dirt to the machine.It is flexible and is actually a trip tube to prevent leakage.The edge of the seal should be adjusted towards the controlled material.
Some seals also have a spring to adjust the point within the contact range of the tube.For oil seals and grease seals, the direction of the seal is very important.The direction of the seal can be done internally or by rod sealing and external or piston sealing.
The rod seal is a radiation seal that is connected directly.This is in contact with the shaft and is forced to adjust to the housing hole.The same type of piston.But it is adjusted to a tube with a sealing point that is added to the shell hole.
An example of the outer seal is the V seal.The symmetrical seal is parallel and works simply as a rod or piston seal.The axial seal works along the axial direction, working with the machine parts or the housing.
After getting all the information, we conclude that we need to select the right seal for the machine.The best manufacturer or supplier is necessary in order to find the right sealing design.The matching of grease seals with the actual machine is very important when selecting seals for proper and better performance.
Oil and grease seals are mainly used in mechanical engineering.But they are also used for other work.Mainly to use seals for the purpose of oilOil refining, power transmission, manufacturing and other applications