This document specifies methods of calculating the basic dynamic load rating and basic rating life for linear motion rolling bearings manufactured from contemporary, commonly used, high quality, hardened bearing steel in accordance with good manufacturing practice and basically of conventional design as regards the shape of the rolling contact surfaces. The life of linear motion rolling bearings is defined and the conditions are established for reliable life calculations. This document is not applicable to designs where the rolling elements operate directly on the slide surface of the machine equipment, unless that surface is equivalent in all respects to the raceway of the linear motion rolling bearing component it replaces.
DIN ISO 14728-1:2018 Referenced Document
DIN ISO 10285:2009 Rolling bearings - Sleeve type linear ball bearings - Boundary dimensions and tolerances (ISO 10285:2007);English version of DIN ISO 10285:2009-11
DIN ISO 12090-1:2016 Rolling bearings - Profiled rail guides for linear motion rolling bearings - Part 1: Boundary dimensions and tolerances for series 1, 2 and 3 (ISO 12090-1:2011)
DIN ISO 12090-2:2016 Rolling bearings - Profiled rail guides for linear motion rolling bearings - Part 2: Boundary dimensions and tolerances for series 4 and 5 (ISO 12090-2:2011)
DIN ISO 281:2010 Rolling bearings - Dynamic load ratings and rating life (ISO 281:2007)
ISO 10285:2007 Rolling bearings - Sleeve type linear ball bearings - Boundary dimensions and tolerances
ISO 12090-1:2011 Rolling bearings - Profiled rail guides for linear motion rolling bearings - Part 1: Boundary dimensions and tolerances for series 1, 2 and 3
ISO 12090-2:2011 Rolling bearings - Profiled rail guides for linear motion rolling bearings - Part 2: Boundary dimensions and tolerances for series 4 and 5
ISO 15241:2012 Rolling bearings - Symbols for physical quantities
ISO 281:2007 Rolling bearings - Dynamic load ratings and rating life