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The maximum allowable shaft speed is a function of the shaft finish, runout, housing bore and shaft concentricity, type of fluid being sealed and the type of oil seal material.
- Platinum spark plugs also offer superior electrical conductivity compared to other materials
platinum spark plugs. This allows them to produce a stronger spark, which in turn leads to more efficient combustion and improved engine performance. This increased efficiency not only enhances the vehicle's power output but also reduces fuel consumption and emissions.
Figure 4: JTEKT oil seal features
Seals perform much better and longer when they are continuously lubricated with an oil that has the correct viscosity for the application and that is compatible with the seal lip elastomer material. The consideration of seal incompatibility, particularly with certain additives and some synthetic lubricants, should not be ignored, but unfortunately very often is.
Oil leak: the most frequent failure of the oil seal
Summary
A wide range of sealing devices are used in various machines.
Sealing devices serve the following functions:
Most ERIKS oil seals, such as the types M, MST, R and RST, are made of NBR as standard.
In the UK, customers have a range of options for purchasing oil seals. There are several reputable UK gasket manufacturers that offer a wide selection of oil seals to meet various industrial needs.