ADVANTAGES OF ANTIFRICTION MATERIALS ON THE BASIS OF METALLICA-RAMICI IN THE FRICTION OF ROAD-BUILDING MACHINES(FOR EXAMPLE, ROLLING BEARINGS AND SLIDING BEARINGS)
More than 80% of all machine failures are due to the wear of their parts during friction. In light of this, an important issue is to obtain new anti-friction materials that meet the following requirements: efficiency, durability, reliability. In this regard, a good solution is metal-ceramic products. Anti-friction metal ceramics has a low coefficient of friction and high wear resistance, can work without lubrication in the conditions of contamination by solid particles.