Service Manual

RotorInstallation(continued)
g321788
Figure78
1.Screw
4.BallBearing
2.RHBearingSpacer
5.ThrustWasher
3.RubberWasher6.BearingFlange
2.Installtherotorassemblyintotheaugerhousing.Installthe3(1/4-20x1
inch)rotorbearingscrewssecuringtheRHsideplatetotherotorassembly.
g320946
Figure79
3.Installthe3(1/4-20x1/2inch)rotorbearingscrewssecuringLHsideplate
totherotorassembly.
DriveSystem:ServiceandRepairs
Page6–10
POWERCLEAR®721/821SnowthrowerServiceManual
3438-776RevA