Bearings corrosion is widespread which can reduce the service life of showing. So everybody in daily work should focus on this issue.
Causes and elimination means of high temperature Mechanical Bearings corrosion's dedication would be to consider the additional cause and internal trigger.
1. The metal exterior finishes (air concentration cell deterioration).
2. Chemical structure and composition of the material substance itself.
3. Formula value of the answer which associates with the metal surface.
4. The surroundings moisture and heat.
5. Numerous environmental marketing which contacts with steel surfaces.
6. The work, its pH value is 5 ~ 6. To be able to prevent the hand work, creation and installation workers should use gloves to avoid right contacting by-hand with high-temperature showing.
Rust proof gas to avoid rust of high-temperature keeping
1. Soak strategy: Modest showing soaked in oil to create a layer of anti-rust fat on its floor; fat film thickness could be handled from the oil heat.
2. Wash approach: Evenly brush about the bearing area.
3. The spray method: Some rust that is large is unsuitable by treating method. It is required to utilize Mpa for spraying in climate, compressed filter air.
Spray approach is used with filter rust-proof thin coating or oil of anti-rust gas. This process has to be adopted with great fire prevention and work safety.
When the bearing moves beneath the load bearing, outer ring raceway area or coming reasonable present and internal designed stripping because of moving fatigue sensation.
Of bearing stripping injury causes:
1. The strain is not too small.
2. Installation is terrible (nonlinear), torque load, overseas invasion, water invasion.
3. Bad lubrication, incorrect lubricants, inappropriate showing clearance.
4. Displaying box's accuracy is not good, the angel of displaying container and also irregular stiffness of shaft deflection are too big.
5. Rust, scratch and indentation, erosion (area deformation phenomenon).
The showing burning destruction to be solved by steps:
1. Check the running of the Motorcycle Ball Bearings and verify them.
2. Increase the installation practices; enhance the sealing system, anti-rust when stop.
3. Utilize the lubricant that is ideal enhance the lubrication technique.
4. Check the perfection of the base and the bearing housing.
5. Check the clearance.