Simplicity AGCO Allis 400 Series, Service & Repair Manual

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Arbor Shaft
Assembly
Bearing
Foam
Gasket
Bearing
Upper
Housing
Lower
Housing
Pin
Pin
12 - 19
12 Mower Deck Repair
Arbor Repair
5. Using a pair of small screwdrivers, pry apart the
upper and lower arbor housings.
6. Remove the arbor shaft assembly from the lower
housing.
7. Support the inner race of the bearing, and using a
soft face hammer, drive the shaft from the bearing.
Repeat with other bearing.
NOTE: If the bearing is seized onto the shaft, more force
can be applied by inserting a punch down the bolt hole of
the shaft and driving with a hammer or press.
8. Remove the foam gasket.
9. Inspect the arbor shaft for damaged splines and dam-
age to the bearing race area. Replace if damaged. If
the bearings are not a press fit on the shaft, replace
the shaft.
Figure 15. Split Arbor Housing
Figure 16. Install Arbor In Housing