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- Shaft_alignment abstract "Shaft alignment is the process to align two or more shafts with each other to within a tolerated margin. It is an absolute requirement for machinery before the machinery is put in service.When a driver like an electric motor or a turbine is coupled to a pump, a generator, or any other piece of equipment, it is essential that the shafts of the two pieces are aligned. Any misalignment between the two increases the stress on the shafts and will almost certainly result in excessive wear and premature breakdown of the equipment. This can be very costly. When the equipment is down, production might be down. Also bearings or mechanical seals may be damaged and need to be replaced. A proper shaft alignment or the use of disc couplings can prevent this. Tools used to achieve alignment may be mechanical or optical, like the Laser shaft alignment method, or they are gyroscope based. The gyroscope based systems can be operated very time efficient and can also be even used if the shafts have a large distance (e.g. on marine vessels).Before such a shaft alignment can be done, it is also essential that the foundations for the driver and the driven piece are designed and installed correctly. If that is the case, than shaft alignment can be started.The resulting fault if alignment is not achieved within the demanded specifications is shaft misalignment, which may be parallel, angular, or both. Misalignment can cause increased vibration and loads on the machine parts for which they have not been designed (i.e. improper operation).".
- Shaft_alignment thumbnail Checking_the_alignment_of_a_turbine_shaft_at_the_top_of_the_guide_bearing_in_TVAs_hydroelectric_plant,_Watts_Bar_Dam,_Tenn.jpgwidth=300.
- Shaft_alignment wikiPageExternalLink ?technote_id=17.
- Shaft_alignment wikiPageExternalLink ?technote_id=18.
- Shaft_alignment wikiPageExternalLink understanding-shaft-alignment-basics.
- Shaft_alignment wikiPageExternalLink shaft-alignment_shaft-misalignment.
- Shaft_alignment wikiPageID "17654379".
- Shaft_alignment wikiPageLength "8889".
- Shaft_alignment wikiPageOutDegree "8".
- Shaft_alignment wikiPageRevisionID "656778415".
- Shaft_alignment wikiPageWikiLink Category:Machinery.
- Shaft_alignment wikiPageWikiLink Category:Maintenance.
- Shaft_alignment wikiPageWikiLink Disc_coupling.
- Shaft_alignment wikiPageWikiLink Drive_shaft.
- Shaft_alignment wikiPageWikiLink Driveshaft.
- Shaft_alignment wikiPageWikiLink Laser_shaft_alignment.
- Shaft_alignment wikiPageWikiLink Stress_(mechanics).
- Shaft_alignment wikiPageWikiLink Stress_(physics).
- Shaft_alignment wikiPageWikiLink File:Checking_the_alignment_of_a_turbine_shaft_at_the_Tennessee_Valley_Authority_hydroelectric_plant_at_Watts_Bar_Dam_-_NARA_-_196435.tif.
- Shaft_alignment wikiPageWikiLink File:Checking_the_alignment_of_a_turbine_shaft_at_the_top_of_the_guide_bearing_in_TVAs_hydroelectric_plant,_Watts_Bar_Dam,_Tenn.jpg.
- Shaft_alignment wikiPageWikiLinkText "Shaft alignment".
- Shaft_alignment wikiPageWikiLinkText "shaft misalignment".
- Shaft_alignment hasPhotoCollection Shaft_alignment.
- Shaft_alignment wikiPageUsesTemplate Template:Unreferenced.
- Shaft_alignment subject Category:Machinery.
- Shaft_alignment subject Category:Maintenance.
- Shaft_alignment hypernym Process.
- Shaft_alignment type Article.
- Shaft_alignment type Election.
- Shaft_alignment type Article.
- Shaft_alignment type Machine.
- Shaft_alignment type Science.
- Shaft_alignment comment "Shaft alignment is the process to align two or more shafts with each other to within a tolerated margin. It is an absolute requirement for machinery before the machinery is put in service.When a driver like an electric motor or a turbine is coupled to a pump, a generator, or any other piece of equipment, it is essential that the shafts of the two pieces are aligned.".
- Shaft_alignment label "Shaft alignment".
- Shaft_alignment sameAs m.047ltt0.
- Shaft_alignment sameAs Q7461095.
- Shaft_alignment sameAs Q7461095.
- Shaft_alignment wasDerivedFrom Shaft_alignment?oldid=656778415.
- Shaft_alignment depiction Checking_the_alignment_of_a_turbine_shaft_at_the_top_of_the_guide_bearing_in_TVAs_hydroelectric_plant,_Watts_Bar_Dam,_Tenn.jpg.
- Shaft_alignment isPrimaryTopicOf Shaft_alignment.