Investigation of Temperature Rise and Stiffness Experiment of Rolling Bearing under Preload with Oil-Air Lubrication

DOI

10.2991/jimec-16.2016.43How to use a DOI?

Keywords

Intelligent preload; rolling bearing; temperature rising; stiffness

Abstract

Angular contact ball bearing used in machine tool usually works under high speed and light load condition. Proper preload on bearing can decrease temperature rising and prolong life of bearing. In order to illuminate the effect of preload on thermal and dynamic characteristics of bearing, preload experiment of rolling bearing with oil-air lubrication is studied in this paper. Comparison of position preload, pressure preload, and intelligent preload methods are investigated, results shows that intelligent preload method can ensure high stiffness and low temperature rising of bearing for large range of speed of bearing system.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Li Cui
AU  - Wenxia Wang
AU  - Xin Jiang
AU  - Qingsheng Wang
PY  - 2016/10
DA  - 2016/10
TI  - Investigation of Temperature Rise and Stiffness Experiment of Rolling Bearing under Preload with Oil-Air Lubrication
BT  - Proceedings of the 2016 Joint International Information Technology, Mechanical and Electronic Engineering
PB  - Atlantis Press
SP  - 255
EP  - 259
SN  - 2352-5401
UR  - https://doi.org/10.2991/jimec-16.2016.43
DO  - 10.2991/jimec-16.2016.43
ID  - Cui2016/10
ER  -