[26820] Artykuł: Analysis of the Impact of the Cage Type on the Frictional Moment Ball Bearings(Analiza wpływu rodzaju koszyka na moment oporowy w łożyskach tocznych kulkowych)Czasopismo: Journal of Mechanics Engineering and Automation Tom: 5, Zeszyt: 8, Strony: 450-453 ISSN: 2159-5275 Opublikowano: Sierpień 2015 Autorzy / Redaktorzy / Twórcy
Grupa MNiSW: Pozostałe publikacje (niepunktowane) Punkty MNiSW: 0 Keywords: Rolling bearing  bearing test  resistive torque  cage  |
The paper presents the methodology and results of measurement designed to determine the effect of the rolling element separator (cage) at the frictional moment in ball bearings. The measurement was carried out on four groups on bearing with different cages. Measurements were carried out on torque-meter STPM, a device that has been designed and manufactured at Kielce University of Technology. The measurement results showed that the type of cage used in ball bearings has a significant impact on the frictional moment. In addition, the results also confirm that the size of the curvature ratio and the accuracy of the races shape have a significant impact on the frictional moment.