RT Journal Article SR Electronic A1 Medvecký, Štefan A1 Gregor, Milan A1 Hrček, Slavomir A1 Kohár, Róbert T1 Monitoring and Diagnostic Tools for Service Life Testing of Large Scale Roller Bearings JF Acta Mechanica Slovaca YR 2010 VO 14 IS 2 SP 52 OP 59 UL https://www.actamechanica.sk/artkey/ams-201002-0007.php AB This article details the design of an apparatus used in service life testing of large-scale rolling bearings on Faculty of Mechanical Engineering at University of Žilina. It describes individual steps in the design process, used parts and methods employed throughout the design process. One chapter is devoted to measurement techniques used in service life testing and deals in more detail with measurement methods and evaluation of vibrations.