Experimental Evaluation on Vibration Analysis of a Needle Roller Bearing with Different Loads
Praveen Sharma1, Subhas Chandra Rana2, Rabindra Nath Barman3

1Praveen Sharma, Ph.D. (Research scholar), Department of Mechanical Engineering, National Institute of Technology, Durgapur 713209, (W.B.), India.
2Subhas Chandra Rana Associate Professor , Department of Mechanical Engineering, National Institute of Technology, Durgapur 713209, (W.B.), India.
3Rabindra Nath Barman Assistant Professor, Department of Mechanical Engineering, National Institute of Technology, Durgapur 713209, (W.B.), India.

Manuscript received on 5 August 2019. | Revised Manuscript received on 12 August 2019. | Manuscript published on 30 September 2019. | PP: 2678-2682 | Volume-8 Issue-3 September 2019 | Retrieval Number: C4946098319/2019©BEIESP | DOI: 10.35940/ijrte.C4946.098319
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: The needle roller bearing is very important part of rotating machine thus the manufacturing of bearing is very essential with low vibration and high stability. In this paper, experimental work is done on oil lubricant of grade (ISO100) with different loads (20N, 40N, 60N, 80N, 100N and 120N) on needle roller bearings (202512). The signal processing technique is used to achieve the vibration analysis using parameter such as Displacement, Velocity, Acceleration and Frequency which obtain by vibration meter. It is the results that are drawn from the experimental work by signal processing technique are plotted in terms of Fast Fourier Transform (FFT).
Keywords: FFT Analysis, Loads, Needle Roller Bearing, Vibration Analysis.

Scope of the Article:
Evaluation of Glazing Systems for Energy Performance