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Smart Reasoning:

C&E

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Qaagi - Book of Why

Causes

Effects

shaft deflection ect Fig8(passive) can be caused bymisalignment of the shaft

Elimination high maintenance costsresultingfrom shaft misalignment

improper installation , bent shafts , and pipe strain(passive) can be caused byShaft misalignment

uneven bearing wear , flexure of structural members , settling of foundations(passive) caused byShaft misalignment –

the ill - fitting register(passive) caused byshaft misalignment

a number of alignment issues(passive) can be caused byshaft misalignment

improper fit between the motor frame and the bearing cartridges A sagged or bowed rotor due to thermal instability in the rotor(passive) caused byA misaligned shaft

Outer part of these bearings have self alignment featureto preventmisalignment of shaft

faultscausingshaft misalignment

The TKSA 51 ... a new SKF shaft alignment toolpreventsshaft misalignment

deferential thermal expansion(passive) caused byshaft misalignment

deficiencies in the maintenance team 's skills due to improper training(passive) was caused byshaft misalignment

deforms the O - ring elastically to deviate a center axis of the resistance generating member from a center axis of the fluid holding chamberthus causinga shaft misalignment

thermal expansion or manufacturing inefficiencies(passive) has been caused byshaft misalignment

simply using the correct tooling(passive) is ... prevented byShaft misalignment

numerous factors such as human error(passive) can be caused byShaft misalignment

anythingcausingshaft misalignment

The best wayto preventshaft misalignment

vibrationscontributedto shaft misalignment

Additional roller bearings are used in the housingto preventshaft misalignment

orderto preventmisalignment of the shaft

A bracket on the enginewas causingmisalignment of the shaft

thermal expansion and contraction(passive) caused byshaft misalignment

Tumbling loads , dust and outdoor elementscan leadto shaft misalignment

worn or broken rear springscausingdrive shaft misalignment

high edge stressesresultingfrom shaft misalignment

a manufacturing process or an assembly process(passive) caused bya shaft misalignment

mechanical loading or thermal effects in large rotating equipment(passive) caused byshaft misalignment

several thingscan causeshaft misalignment

allows the rubber mounts to " sag"(the oil reacts with themcausingmisalignment of the shaft

stresses generated by monements of the loader frame(passive) caused byshaft misalignment

to temperatures up to 450 degrees F. Hotter applicationscan causeshaft misalignment

to be flexible(passive) is designedshaft misalignment

foundation and machine housingwill leadto shaft misalignment

This local overloadcould also originatefrom shaft misalignment

deflections ... the material such as bending or yieldingcould causeshaft misalignment

heat expansion of the machine housingscausesshaft misalignment

sealing in situations ... external loadingcan causeshaft misalignment

a two part coupling that when the two parts are moved to engagement they are self centeringto preventdrive shaft misalignment

the MicroLip ... external loadingcan causeshaft misalignment

associated axial vibration(passive) caused byassociated axial vibration

excessive vibration which will lead to bearing failure if not addressedis causingexcessive vibration which will lead to bearing failure if not addressed

excessive vibrations Shaft misalignment is the main cause of vibration in your equipmentcausesexcessive vibrations Shaft misalignment is the main cause of vibration in your equipment

Rapid wear , noise , vibration and actual damage to the equipment(passive) may be caused byRapid wear , noise , vibration and actual damage to the equipment

to premature wear on bearings , seals , and other parts , excessive vibration , excessive energy consumptioncan leadto premature wear on bearings , seals , and other parts , excessive vibration , excessive energy consumption

reaction force to be generated from the coupling which is often a major cause of machine vibrationcausesreaction force to be generated from the coupling which is often a major cause of machine vibration

A ROTARY PUMP TO.The WorkWILL CAUSEA ROTARY PUMP TO.The Work

Laser Alignment for Manufacturing Machines Misaligned manufacturing machines will suffer unnecessary vibration and this can lead to – Loss in quality of the finished productcan causeLaser Alignment for Manufacturing Machines Misaligned manufacturing machines will suffer unnecessary vibration and this can lead to – Loss in quality of the finished product

up to 50 % of all rotating machinery breakdownscausesup to 50 % of all rotating machinery breakdowns

to wear of components and premature failurecan leadto wear of components and premature failure

overhung loads , which in most cases , can be eliminated with a flexible couplingcan also causeoverhung loads , which in most cases , can be eliminated with a flexible coupling

couplings to impose reactionary loads on the connected equipmentcausescouplings to impose reactionary loads on the connected equipment

reaction forces such as side loads on shaft bearings and seals(passive) can be caused byreaction forces such as side loads on shaft bearings and seals

A ROTARY PUMP TO Prev : benefits of single stage impact crusher in limestone mining in cement industryWILL CAUSEA ROTARY PUMP TO Prev : benefits of single stage impact crusher in limestone mining in cement industry

real problems to the functionality of a bearing ... yet it is often overlooked during purchasingcan causereal problems to the functionality of a bearing ... yet it is often overlooked during purchasing

unequal loading and temperature increases at the point of highest mechanical resistancewill causeunequal loading and temperature increases at the point of highest mechanical resistance

unnecessary wear , improper production of product and reduce equipment lifecan causeunnecessary wear , improper production of product and reduce equipment life

the energy losses(passive) caused bythe energy losses

in binding of the slidesresultingin binding of the slides

a reduction of up to 70 % in the life of a retainer ... for examplecan causea reduction of up to 70 % in the life of a retainer ... for example

in a bad club ... then the size of the spine mattersto resultin a bad club ... then the size of the spine matters

failures in equipment such as : motors , pumps , gears , turbines , fans , compressors , and other types of rotating machinerycausesfailures in equipment such as : motors , pumps , gears , turbines , fans , compressors , and other types of rotating machinery

a number of issues for mechanical sealscan causea number of issues for mechanical seals

Just like impeller imbalancecan causeJust like impeller imbalance

The gear problems(passive) may have been caused byThe gear problems

tie rod length differencescausingtie rod length differences

my problemcould 've causedmy problem

performances(passive) caused byperformances

shaft breakagecould causeshaft breakage

premature wear of a pump ’s seal , packing , shaft , and bearingscan causepremature wear of a pump ’s seal , packing , shaft , and bearings

The inherent problems of rotating machine dysfunction(passive) are often caused byThe inherent problems of rotating machine dysfunction

to an excess pressure on the motormay leadto an excess pressure on the motor

frustration and loss of time and concentration as the shaft is manually realigned to ensure proper engagementcan causefrustration and loss of time and concentration as the shaft is manually realigned to ensure proper engagement

increased wear and shorten life unless the bearing has been specifically designed to compensatecan causeincreased wear and shorten life unless the bearing has been specifically designed to compensate

water leaks.2,Replaceable front andcan causewater leaks.2,Replaceable front and

in compromised pumping system uptime , reliability and safetycan resultin compromised pumping system uptime , reliability and safety

additional wear and tear(passive) caused byadditional wear and tear

the resilient elements to deformcausesthe resilient elements to deform

during shakedowndiscoveredduring shakedown

a turbines generator to failcan also causea turbines generator to fail

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Smart Reasoning:

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