Toro Reelmaster 5510-D - Page 616

DisassemblingtheGroomerPivotHub(continued)
B.Removetheretainingringthatretainsthebearingonthedriveshaft.
Presstheballbearingfromtheshaft.Discardthebearing.
C.Removethegreasesealfromthepivothub.Discardtheseal.
5.Cleanallthepivothubcomponentsandinspectforwearordamage.
AssemblingtheGroomerPivotHub
g215598
Figure390
1.Oilseal
4.Pivothub
7.Cavity
2.Driveshaft
5.Retainingring
3.Bearing6.Retainingring
1.Ifthecuttingunithascastironsideplates,assemblethepivothub(Figure
387andFigure390)asfollows:
A.Installthebearingonthedriveshaftbypressingequallyontheinner
andouterbearingraces.Installthebearingsothatthebearingsealis
closesttotheshoulderontheshaft.Installtheretainingringontothe
shafttoretainthebearing.
B.Installthenewgreasesealintothehousingwiththelipofthesealtoward
theoutsideofthehousing.Applygreasetothelipoftheseal.
C.Fillthecavitybetweenthebearinglocationandthegreaseseal50%to
75%fullwithhigh-temperatureMobilXHP-222grease(orequivalent)
(Figure390).
D.Carefullyslidetheshaftandbearingfullyintothepivothubboreand
ensurethatyoudonotdamagethegreaseseal.Installtheretainingring
tosecurethebearinginthepivothub.
2.Ifequipped,installnewO-ringintothegrooveinthepivothubange.
3.Slidetheidlerplateontothepivothubandsecurewiththeretainingring.
4.Installthepivothubandidlerplateassemblytothecuttingunit;refertothe
GroomerPlateAssembly(page10–9).
BeltDrivenGroomer(Optional):ServiceandRepairs
Page10–22
Reelmaster
®
5410/5510/5610Series
15216SLRevC