If you’re committed to preserving your vehicle for the long run, stick to regularly scheduled preventative maintenance services, especially oil changes with high mileage oil.
- In addition to its role in preventing oil leakage and maintaining lubrication, the oil seal 12 22 5 also helps to protect the machinery from external environmental factors. It can withstand high temperatures, pressure, and exposure to chemicals, ensuring that the equipment operates effectively in various conditions
oil seal 12 22 5.

MVQ


Standard 3760/3761
ERIKS type M (type B according to the DIN standard) has a single metal casing and rubber sealing lip. Since the casing is made of metal, it must be fitted in a well-finished, undamaged groove. Large volumes of oil seals with metal casings are often cheaper, which is why they are often used as original equipment in machines. However, if an oil seal has to be replaced, types with a rubber exterior (type R or RST) are easier to fit. Type MST is similar to M and commonly used. The difference is the dust lip in the MST oil seal that prevents dust and dirt reaching the sealing lip, and extends its service life in dusty environments.
Table 3: Features of each seal type
Runout
Standard 3760/3761