TY - JOUR N2 - Commonly used computations of basic rating life of a bearing system are based on the ISO 281:1990 standard. These computations include dynamic load capacity of a given bearing, its effective load and average rotational speed, whereas they omit distribution of external load acting upon particular rolling parts depending, among other things, on: - displacement in bearing (displacements in three directions and declination in two planes), - slackness in bearings. The aim of the presented theoretical research is to solve a problem of fatigue life of a ball bearing taking into consideration displacement in bearing resulting from elasticity of a three-bearing shaft, elasticity of bearings and their internal slackness. L1 - http://www.journals.pan.pl/Content/84490/PDF/02_paper.pdf L2 - http://www.journals.pan.pl/Content/84490 PY - 2011 IS - No 3 EP - 303 DO - 10.2478/v10180-011-0019-1 KW - bearings system KW - ball bearing KW - bearing internal clearance KW - bearing load KW - bearing durability A1 - Kaczor, Jarosław PB - Polish Academy of Sciences, Committee on Machine Building VL - vol. 58 DA - 2011 T1 - Analysis of influence of dislocations in a bearing connection with bearing slackness on basic rating life of a bearing system of a statically undetermined shaft SP - 291 UR - http://www.journals.pan.pl/dlibra/publication/edition/84490 T2 - Archive of Mechanical Engineering ER -