Mazání ložisek olejem vs. plastickým mazivem: Z technického a inženýrského hlediska
1. Introduction Bearing reliability is fundamentally linked to lubrication performance. Industry data consistently shows that a significant percentage of premature bearing failures are lubrication-related—caused by improper lubricant type, contamination, insufficient film thickness, or thermal degradation. One of the most critical decisions in rotating equipment design and maintenance is whether to use lubrication oil or grease. […]

