81 - 4
Section F
9803/3280
Section F
81 - 4
Issue 1
Front Axle - SD55, SD70
Hub and Driveshaft - Dismantling (cont'd)
14
Pull off the inner bearing - see Note at step 13.
15
Remove and discard the seal.
Note:
The inner bearing and oil seal may withdraw with the
bearing carrier.
17
Mark position of top and bottom trunnions
H
and
remove. Withdraw the hub carrier.
Note 1:
Trunnions may be removed easily by pumping
grease through the grease nipple.
18
Use ad ap t o r 993/ 59500 w it h slid e ham m er t o o l
892/00224 and remove driveshaft seal and needle roller
bearing from the hub carrier.
16
Remove and d isc ard t he c omb inat ion seal. When
assembling the axle, a new combination seal must be
used.
S248880
S258260
S248890
S161460
H
H