Visual inspection on premature failure of electric motor bearings

All electrical motor or generator bearings can potential suffers from electric erosion. Unfortunately, problems can start after just a few months of running a new electric motor or generator. From visual inspection, it was found that the failure happened on the raceway surface in equal spacing. Ther...

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Main Authors:	Edy Sutjipto, Agus Geter, Triwiyanto, A, Aminanda, Yulfian, Fekry Faris, Waleed, Adesta, Erry Yulian Triblas
Format:	Article
Language:	English
Published:	Trans Tech Publications, Switzerland 2011
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://irep.iium.edu.my/4222/ http://irep.iium.edu.my/4222/ http://irep.iium.edu.my/4222/ http://irep.iium.edu.my/4222/1/visual_Inspection_on_premature_failure_of_electrical_motor_bearings.pdf

id	iium-4222
recordtype	eprints
spelling	iium-42222013-06-21T07:37:33Z http://irep.iium.edu.my/4222/ Visual inspection on premature failure of electric motor bearings Edy Sutjipto, Agus Geter Triwiyanto, A Aminanda, Yulfian Fekry Faris, Waleed Adesta, Erry Yulian Triblas TJ Mechanical engineering and machinery All electrical motor or generator bearings can potential suffers from electric erosion. Unfortunately, problems can start after just a few months of running a new electric motor or generator. From visual inspection, it was found that the failure happened on the raceway surface in equal spacing. There may be many reasons for this – heavier loading than has been anticipated, inadequate or unsuitable lubrication, careless handling, ineffective sealing, or fits that are too tight, with resultant insufficient internal bearing clearance. Each of these factors produces its own particular type of damage and leaves its own special imprint on the bearing. Consequently, by examining a damaged bearing such as visual inspection, it is possible, in the majority of cases, to form an opinion on the cause of the damage and to take the requisite action to prevent a recurrence Trans Tech Publications, Switzerland 2011-08 Article PeerReviewed application/pdf en http://irep.iium.edu.my/4222/1/visual_Inspection_on_premature_failure_of_electrical_motor_bearings.pdf Edy Sutjipto, Agus Geter and Triwiyanto, A and Aminanda, Yulfian and Fekry Faris, Waleed and Adesta, Erry Yulian Triblas (2011) Visual inspection on premature failure of electric motor bearings. Applied Mechanics and Materials, 84-85. pp. 557-561. ISSN 1660-9336 http://www.scientific.net/AMM.84-85.557 DOI: 10.4028/www.scientific.net/AMM.84-85.557
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	TJ Mechanical engineering and machinery
spellingShingle	TJ Mechanical engineering and machinery Edy Sutjipto, Agus Geter Triwiyanto, A Aminanda, Yulfian Fekry Faris, Waleed Adesta, Erry Yulian Triblas Visual inspection on premature failure of electric motor bearings
description	All electrical motor or generator bearings can potential suffers from electric erosion. Unfortunately, problems can start after just a few months of running a new electric motor or generator. From visual inspection, it was found that the failure happened on the raceway surface in equal spacing. There may be many reasons for this – heavier loading than has been anticipated, inadequate or unsuitable lubrication, careless handling, ineffective sealing, or fits that are too tight, with resultant insufficient internal bearing clearance. Each of these factors produces its own particular type of damage and leaves its own special imprint on the bearing. Consequently, by examining a damaged bearing such as visual inspection, it is possible, in the majority of cases, to form an opinion on the cause of the damage and to take the requisite action to prevent a recurrence
format	Article
author	Edy Sutjipto, Agus Geter Triwiyanto, A Aminanda, Yulfian Fekry Faris, Waleed Adesta, Erry Yulian Triblas
author_facet	Edy Sutjipto, Agus Geter Triwiyanto, A Aminanda, Yulfian Fekry Faris, Waleed Adesta, Erry Yulian Triblas
author_sort	Edy Sutjipto, Agus Geter
title	Visual inspection on premature failure of electric motor bearings
title_short	Visual inspection on premature failure of electric motor bearings
title_full	Visual inspection on premature failure of electric motor bearings
title_fullStr	Visual inspection on premature failure of electric motor bearings
title_full_unstemmed	Visual inspection on premature failure of electric motor bearings
title_sort	visual inspection on premature failure of electric motor bearings
publisher	Trans Tech Publications, Switzerland
publishDate	2011
url	http://irep.iium.edu.my/4222/ http://irep.iium.edu.my/4222/ http://irep.iium.edu.my/4222/ http://irep.iium.edu.my/4222/1/visual_Inspection_on_premature_failure_of_electrical_motor_bearings.pdf
first_indexed	2023-09-18T20:12:22Z
last_indexed	2023-09-18T20:12:22Z
_version_	1777407562590715904

Visual inspection on premature failure of electric motor bearings

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