TM 9-2320-273-20
WHEELS AND TIRES.
10-16. PUSHER AXLE BEARINGS AND SEALS (Continued).
LOCATION/lTEM
ACTION
REMARKS
C. PACKING AND INSTALLATION OF BEARINGS (Continued).
19. Preload nut (8).
20. Lockring (9).
21. Outer locknuts (11).
a. Install preload nut using
wheel bearing nut wrench.
b. If reusing the same bear-
ings, torque to 50 Ib-ft
(68 N•m) while rotating
wheel in both directions.
c. If new bearings have been
installed, torque to 100
Ib-ft (136 N•m) while ro-
tating wheel in both direc-
tions, back off to 0 Ib-ft.
Torque to 50 Ib-ft (68 N•m).
d. Back off preload nut no
more than 1/4 turn counter-
clockwise to install cotter
pin.
Install.
a.
b.
Install.
Torque to 250-300 Ib-ft
(339-406.8
N•m).
Alining pin (16) must face
toward Iockring (9).
Adjust preload nut (8) so that
alining pin (16) slips into nearest
hole in Iockring (9).
10-64
Change 2
