Cobblestone crusher bearing lubricant selection skills

1, anti-rust performance

The grease used in the bearing must have an anti-rust effect, and the anti-rust agent is preferably insoluble in water. Grease should have good adhesion and form an oil film on the surface of the steel.

2, mechanical stability

Grease becomes soft during machining and causes leakage. In normal operation, grease will be trapped inside the bearing by the bearing housing. If the mechanical stability of the grease is insufficient, during the operation, the structure of the soap of the grease will mechanically disintegrate, causing the grease to be destroyed, thereby losing the lubricating effect.

3, oil seal

Oil seals are necessary barriers to protect bearings and lubricants from external contamination. During the operation of the bearings, no matter whether debris or moisture can penetrate into the bearings to prevent damage.

Proper installation and maintenance is an important factor in the longest service life of the bearing. At the same time, attention must be paid to the cleanliness of the bearings, the correctness of the choice of bearings and the selection of appropriate installation and maintenance tools. In addition, the bearingsmust be protected from contamination and moisture and ensure proper installation and lubrication.

4, mixed grease

Never mix incompatible greases. If two incompatible greases are mixed, the consistency will usually soften and eventually the bearings may be damaged due to the loss of grease. If you do not know which grease the bearing originally used, you must completely remove the old grease inside and outside the bearing before adding new grease.For more information and purchase please visit: https://www.supplyforever.com