Flowserve XLC Series Manuel d'utilisateur télécharger pdf (Page 3)

1.7 Checkmountingplateboltholesandboltcircletoensuretheyarethe

sameasshownontheassemblydrawing.

1.8 Inspectindividualbearingcomponentsforanysignicantnotches,

scratches,ordings.Thewiperseals,WR600insert,andsphericalsur-

facesofthemetalliccomponentsshouldbekeptcleanandfreeofdebris.

1.9 HandletheXLCbearingwithcare;itismanufacturedtoprecisetoler-

ances.Thebearingsurfacesareofspecialimportanceandshouldbekept

perfectlycleanatalltimes.

1.10 Toolsneededforinstallation:Anopen-endwrenchandtorquewrench

sizedfortheglandboltnuts,aatheadscrewdriver,andhexhead

wrenchessizedforthebearinghousingandcarriercapscrews.

2 XLC Bearing Installation

2.1 TheXLCbearingwillcomefromthefactorypartiallyassembledwithout

thewipersealsandO-ringsinstalled.Partiallydisassemblethebearingfor

installation.

 2.1.1 Unboltthehalvesofthe

 housingandsetasidethe

 capscrewsforfutureusein

assembly.

 2.1.2Unboltthehalvesofthe

 carrierassemblyandset

 asidethecapscrewsfor

future use in assembly.

2.2 JoinoneballandsocketO-ring

aroundtheshaft.

 2.2.1 Donotattempttodisconnect

 theO-ring.Thiswilldestroy

 thelockingfeatureandmake

 theO-ringunusable.

2.3 Placeupperwiperjacketaround

shaftsotheanti-rotationtabpoints

up.InsertballandsocketO-ringinto

wiperjacketcavityfrombelow.

 2.3.1 Repeatstep2.2.Place

 lowerwiperjacketaround

 shaftsotheanti-rotationtab

 pointsdown.Insertballand

 socketO-ringintowiper

 jacketcavityfromabove.

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