ASSEMBLY
81
Dana Holding Corporation
ASM-0029E - 223 Axle Service Manual
ASSEMBLY
FIGURE 14:
CALCULATING PINION CENTER stud
Using a faceplate, reset a dial indicator “DG” on a calibrated
block (whose known thickness is 42 mm.).
Preload the gauge by about 3 mm.
FIGURE 15:
Bring inner bearing (6), complete with thrust
block, under gauge “DG”.
EXAMPLE: 42 +0.5 = 42.5 = “D”.
Press the thrust block centrally and carry out several mea-
surements by rotating the thrust block.
42 mm
42 mm
D
D
9
CAUTION
FIGURE 16:
Check nominal dimension “I” as marked on the
pinion. Add up to or subtract from “I” the variation indicated
as “Y” to obtain the actual center stud “I”.
EXAMPLE: I = 135 - 0.1 = 134.9
NOTE:
M5 = Match part number
FIGURE 17:
Calculate shims "S" for insertion under the thrust
block of the inner bearing using the following formula:
S = 178 - (I+D)
where: 178 = fixed dimension;
I = actual pinion center stud;
D= total bearing thickness;
EXAMPLE: S = 178 - (134.9 + 42.5) = 0.6 mm.
M5
M5
- 0,1 = Y
- 0,1 = Y
I = 135
I = 135
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