Oil Seal Type SA
Single lip, outer metal case with reinforcing case. Spring loaded.
Installation and sealing identical to Type SB, it is preferred for larger size application.

A Oil Seal
SA Oil Seal is for rotating shafts, the combined inner casing is designed to enhance the rigidity of the oil seal, especially for larger size oil
seals or for back mounting. It is sealed, has a spring on the lips, and has a low coefficient of friction.

Max pressure: ≤0.05MPA
Temp range: -40~230℃
Max Speed: ≤25m/s

The SA Oil Seal is a single lip skeleton oil seal, and the combined inner shell is designed to enhance the rigidity of the oil seal. It is
especially suitable for larger sizes of oil seals, perhaps with a back fit. It is for sealing. The single lip has a spring and a low coefficient of
friction.

In addition, SA Oil Seal has a lip with a sealing lip and a lip, a spring, and a low coefficient of friction. Combined inner shell design to
enhance the rigidity of the oil seal.

Advantage
● The structure is simple and easy to manufacture.
● Lightweight and low consumables.
● The oil seal has a small axial dimension, is easy to machine, and makes the machine compact.
● The sealing machine has good performance and long service life.
● The oil seal has certain adaptability to the vibration of the machine and the eccentricity of the spindle.
● Easy to disassemble and easy to test.