TM 5-3895-373-20
10.2.
REPLACE/REPAIR VEHICULAR BUMPER COMPONENTS - Continued.
D.
REPAIR - Continued.
2.
INSTALL SPHERICAL BEARINGS INTO
PUSH ROLLER.
a.
Seat and square up spherical bearings
(15) with push roller bearing bores.
b.
Place a sleeve from universal puller kit
over spherical bearing (15) and tap
bearing into push roller (5) until bearing is
fully seated in roller. Remove roller from
bench vise.
E.
INSTALL.
1.
INSTALL VEHICULAR BUMPER ONTO
MAIN FRAME.
Vehicular bumper weighs 600 lbs (272
kg). To avoid personal injury, ensure
sling straps are in good condition
and are of correct capacity. Ensure
overhead hoist is in good working
condition and hook is positioned
correctly. Damage to equipment and
personnel injury may result from
unexpected movement of vehicular
bumper.
NOTE
Change
sling
strap
positions
as
needed to ensure vehicular bumper is
level when raised with overhead
hoist. Holes in vehicular bumper and
bumper pivot point will be easier to
align.
a.
Attach sling straps (8) to vehicular bumper
(7). Use two sling straps placed on either
side of inner roller brackets (6) as shown
in illustration.
b.
Attach overhead hoist (9) hook to sling
straps (8).
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