Characteristics of oil seals

1. The oil seal structure is simple and easy to manufacture. Simple oil seals can be molded in one go, and even the most complex oil seals have a relatively simple manufacturing process. The metal skeleton oil seal can also be combined with rubber to form the required oil seal through processes such as stamping, bonding, embedding, and molding.
2. The oil seal is lightweight and has fewer consumables. Each type of oil seal is a combination of thin-walled metal and rubber parts, with minimal material consumption, resulting in a very light weight for each oil seal.
3. The installation position of the oil seal is small, the axial size is small, easy to process, and makes the machine compact.
4. The oil seal has good sealing function and a long service life. Has certain adaptability to machine vibration and spindle eccentricity.
5. The oil seal is easy to disassemble and easy to inspect.
6. Oil seals are cheap.