Bearing lubrication is vital for the efficient operation of any mechanical device that contains moving parts. The main purpose of bearing lubrication is to reduce friction and wear between surfaces, allowing them to move freely without causing unnecessary heat or excessive wear on the components.

Bearing lubrication is critical to maintaining bearing performance and extending bearing life. Lubrication helps separate the rollers or balls and raceways from each other to prevent wear from metal contact between the rolling elements and raceways and reduce the coefficient of friction between the internal sliding surfaces.

Bearing Lubrication plays a vital role in the performance and life of rolling element bearings. The most important task of the lubricant is to separate parts moving relative to one another (balls or rollers and raceways) in order to minimize friction and prevent wear.

Bearing grease prevents the metal parts of bearings from coming in contact with each other. Therefore, it is essential for the good function and service life of the bearings. You need to re-grease the bearings after most applications. The old lubricant may still be in place, but it eventually dries up and this makes the lubricant less effective.

Lubrication is essential to prevent premature ball bearing failure. Probably the most critical factor in maintaining operating conditions, the lubricant functions to: operating efficiency. Conventional types fall into the classifications of oil or grease, each with specific properties correct for different bearing applications.