JLG 450AJ Service Manual - Manual (Page 57)

SECTION 2 - PROCEDURES
3120869 – JLG Lift – 2-41
7. Oil spindle, then lower hub (1G), small end down,
onto spindle (1A).
8. Press bearing cone (1F) onto spindle (1A) in hub
(1G).
9. Place spacer (1H) onto spindle (1A) in hub (1G).
NOTE: Make sure the retaining ring is securely seated in the
groove.
10. Place retaining ring (1I) over the spacer onto spindle
(1A) in hub (1G).
Main Assembly
BEWARE OF SHARP EDGES IN COUNTERBORE WHEN INSTALL-
ING THE O-RING
1. Grease o-ring (5) and place it into the counterbore in
hub (1G).
NOTE: O-ring may be stretched or pinched together to make
it fit the counterbore exactly.