Toro reelmaster 5410 series - Page 585

AssemblingtheRearRollerBrush(continued)
C.Fillcavitybetweenbearinglocationandgreaseseal50%to75%fullwith
hightemperatureMobilXHP-222grease(orequivalent).
D.Carefullyslideshaftandbearingfullyintopivothubboretakingcaretonot
damagethegreaseseal.Securebearinginpivothubwithretainingring.
4.AssemblerollerbrushcomponentsusingFigure368asguidesalongwith
thefollowing:
A.Applyalightcoatingofgreasetoinnerdiameterofthegrommetindrive
bearinghousing.
B.Wheninstallingdrivepulley(item21),makesurethattabsonpulley
engageslotindriveshaft.
C.Applyantiseizelubricanttosquarekeyorsplinesthatengagedriven
pulleyontorollerbrushshaft.
D.Duringassembly,applyLoctite#243(orequivalent)whereindicatedand
torquefastenersasshown.
g214810
Figure362
1.Drivenpulley3.Pulleyalignmenttool
2.Drivepulley
E.Checkalignmentofpulleyswithastraightedgeplacedalongtheouter
faceofthedrivenpulley.Theouterfacesofthedrivenanddrive
pulleys(nottheidlerpulley)shouldbeinlinewithin0.030”(0.76mm).
Ifnecessarytoalignpulleys,removedrivenpulleyfrombrushshaftand
addorremovewasher(s)untildriveanddrivenpulleysarealigned.
F.Positionexcludersealsonbrushshaftsothatsealsjusttouchbearing
housings.
G.Afterdrivebeltinstallation,makesurethattheribsonthebeltareproperly
seatedinthegroovesofboththedriveanddrivenpulleysandthatthe
beltisinthecenteroftheidlerpulley.
H.Makesurethatidlerarmisfreetorotateandthespringisinstalledsoit
canrotatetheidlerarmupwardandapplytensiontothedrivebelt.
Reelmaster
®
5410/5510/5610Series
Page9–55
CuttingUnit:ServiceandRepairs
15216SLRevC