Hub-Shaft Disassembly - JLG 600A Service And Maintenance Manual

SECTION 3 - CHASSIS & TURNTABLE

Hub-Shaft Disassembly

NOTE: Refer to Figure 3-51.
1. Using retaining ring pliers remove retaining ring (1I)
from groove in Output Shaft (1A) and discard.
EYE PROTECTION SHOULD BE WORN DURING THIS PROCEDURE.
2. Remove thrust washer (1H).
1A
3-68
1B
1C
1D
1G
1A. Output Shaft
1B. Lip Seal
1C. Bearing Cup
1D. Bearing Cone
1E. Bearing Cone
Figure 3-51. Hub-Shaft
3. While supporting the housing (1G) on the output shaft
(1A) end, press the output shaft (1A) out of the housing
(1G).
NOTE: The lip seal (1B) will be pressed out of the housing (1G) by
the bearing cone (1D) during this step.
4. Remove the bearing cone (1E) from the housing (1G).
5. Use a bearing puller to remove the bearing cone (1D)
from the shaft (1A).
6. Bearing cups (1C) & (1F) will remain in housing (1G).
1F
1E
1F. Bearing Cup
1G. Housing
1H. Thrust Washer
1I. Retaining Ring
1H
1I
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