1. British/International Standard BS ISO/281 (2007). Rolling bearings – Dynamic load ratings and rating life.
2. Technical specification ISO/TS 16281 (2008). Rolling bearings – Methods for calculating the modified reference rating life for universally loaded bearings.
3. Information on http: /www. tribology-abc. com/calculators/e2_3. htm.
4. FAG Kugelfischer Georg Schäfer & Co., Katalog 41 500 CsA, Valčeková ložiska, Printed in Western Germany by Weppert KG, Schweinfurt, (1981).
5. J. Jaeger, New Solutions in Contact Mechanics. WIT Press, Southampton, Boston 2005, ISBN 1–85312–994–1.