TM 5-3895-373-34
2.65
REPLACE/REPAIR CONVEYOR ROLLER AND BEARING UNITS - Continued.
A.
REMOVE - Continued.
3.
REMOVE TENSION BOLTS AND BEARING
SUPPORT PLATES.
a.
Remove tension bolts (6) and washers (7).
b.
Remove hex nuts (8), lockwashers (9), and flat
washers (10) from outer bearing support plate
(11). Discard lockwashers.
c.
Remove square neck bolts (12) and outer
bearing support plate (11).
d.
Remove both rear hex nuts (13), lockwashers
(14), flat washers (15), and square neck bolts
(16). Discard lockwashers.
e.
Loosen, but do not remove, both front hex nuts
(13), lockwashers (14), and flat washers (15)
from front of inner bearing support plate (17).
f.
Slide inner bearing support plate (17) toward
rear of paving machine and remove from square
neck bolts (16).
g.
Reinstall rear square neck bolts (16) back into
main frame to help support opposite side inner
bearing support plate.
4.
DISASSEMBLE BEARING UNITS.
NOTE
Only bearing units with difficult to
spin or rough spinning bearings need
to be disassembled.
a.
Remove lubrication fitting (18).
b.
Rotate
bearing
(19)
until
perpendicular
to
bearing housing (20).
c.
Align bearing with housing slots (21).
d.
Pull bearing free of bearing housing (20).
GO TO NEXT PAGE
2-886
