Flowserve XLC Series Manuale Utente Scaricare il pdf (Pagina 4)

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2.4 Align anti-rotation tabs of wiper

sealsverticallyandspaceaxially

approximatedistancetomatchID

ofbearing.Positionsuchthatthe

lower wiper seal is 25 to 50 mm

(1to2inches)abovethemounting

plate.

2.5 Placeonehalfofcarrierassembly

ontoshaft,ensuringthatanti-

rotation tabs are fully engaged to

theIDofthebearing.The spheri-

cal section of the carrier assembly

should point down and the straight

section of the carrier should point

up.

2.6 Jointhematinghalfinthesame

orientationandsecurebearing

assemblybyinstallingthefour(4)

capscrews.Tightencapscrewsto

atorquevalueof2.3N-m 

(20in-lbs).

2.7 Applyalightcoatingofhigh

temperaturegreaseintheO-ring

grooveontheoutsideofthecarrier

assembly.PlaceO-ringcordinthe

groovesothetwoendsmeeton

eithersideoftheanti-rotationpin.

The grease should hold the O-ring

in place.

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