Hub-Spindle Disassembly - JLG E450A Service And Maintenance Manual

Hub-spindle Disassembly

NOTE: Refer to Figure 3-16., Hub Spindle.
1. Place unit on bench with Spindle (1A) end down.
2. Remove Retaining Ring (1J) with appropriate tool.
3. Remove Spacer (1N).
4. Remove Bearing Cone (1C) from Bearing Cup (1D) in
Hub (1G).
5. Lift Hub (1G) off of Spindle (1A). Remove Boot Seal (1Q)
from Hub (1G) if applicable.
3121714
NOTE: The Seal (1B) should NOT be reused when reassembling the
1A. Spindle 1H. Stud
1D. Tapered Bearing Cup 1J. Retaining Ring
1E. Tapered Bearing Cone 1N. Spacer
1G. Hub (Housing) 1Q. Seal Boot
Figure 3-16. Hub Spindle
SECTION 3 - CHASSIS & TURNTABLE
6. If necessary, press 9 Studs (1H) out of Hub (1G). Locate
Hub (1G) on Seal (1B) end.
7. Remove Seal (1B) from Hub (1G).
unit.
8. Remove Bearing Cone (1E) from Hub (1G).
9. Using a soft steel rod, knock both Bearing Cups (1D) out
of Hub (1G).
3-19