DANA SPICER Axle 123, Service Manual

Page: 170 / 236

82
ASSEMBLY
Dana Holding Corporation ASM-0029E - 223 Axle Service Manual
FIGURE 18: Using special tool T3 (See drawing T3 p. 87) par-
tially insert the thrust block of the bearings (3, 6) and shims (4).
FIGURE 19: Connect the tension rod to the press and move
the thrust block of bearings (3, 6) into the seats.
Disconnect the press and remove the tension rod.
NOTE:
Before starting the next stage, make sure that the thrust
block has been completely inserted into its seat.
FIGURE 20: CALCULATING PINION BEARINGS ROLLING
TORQUE
Introduce tool T4 (See drawing T4 p. 88) complete with bea-
rings (3) and (6) into the main body (12); tighten by hand until
a rolling torque is definitely obtained.
T3
3
4
6
T4
3
6
12
FIGURE 21: Introduce the tracer of a depth gauge “DDG” into
either side hole of tool T4 (See drawing T4 p. 88). Reset the
gauge with a preload of about 3 mm.
FIGURE 22: Remove the gauge and take out tool and bearing
kits from the main body.
Reinstall every part, also introducing a spacer between bea-
rings (3) and (6). Tighten the entire pack by hand.
FIGURE 23: Introduce depth gauge “DDG” in tool T4 (See
drawing T4 p. 88) and measure deviation “H” from the pre-
vious reset.
EXAMPLE: H = A - B = 1,8 mm.
DDG DDG
A
A
T4 T4
6
3
H = A - B = 1,8 mm
T4
Property of American Airlines