TM 9-2320-289-34
6-9.
FRONT AXLE DRIVE PINION AND BEARINGS MAINTENANCE (ALL EXCEPT
M1009) (Con’t).
Table 6-3. Pinion Setting Charts.
English U.S. Standard Chart
Old PinIon
New Pinion Marking
Marking
- 4
- 3
- 2
- 1
0
+1
+2
+3
+4
+4
+ 0.008
+ 0.007
+ 0.006
+ 0.005
+ 0.004
+ 0.003
+ 0.002
+ 0.001
0
+3
+ 0.007
+ 0.006
+ 0.005
+ 0.004
+ 0.003
+ 0,002
+ 0.001
0
-0.001
+2
+ 0.006
+ 0.005
+ 0.004
+ 0.003
+ 0.002
+ 0.001
0
-0.001
-0.002
+1
+ 0.005
+ 0.004
+ 0.003
+ 0.002
+ 0.001
0
-0.001
-0.002
-0.003
0
+ 0,004
+ 0.003
+ 0.002
+ 0.001
0
-0.001
-0.002
-0.003
-0.004
- 1
+ 0.003
+ 0.002
+ 0.001
0
-0.001
-0.002
-0.003
-0.004
-0.005
- 2
+ 0.002
+ 0.001
0
- 0.001
-0.002
-0.003
-0.004
-0.005
-0.006
- 3
+ 0.001
0
-0.001
-0.002
-0.003
-0.004
-0.005
-0.006
-0.007
- 4
0
-0.001
-0.002
-0.003
-0.004
-0.005
-0.006
-0.007
-0.008
Metric Chart
Old PinIon
New Pinion Marking
Marking
- 10
- 8
- 5
- 3
0
+3
+5
+8
+ 10
+ 10
+ 0.20
+ 0.18
+ 0.15
+ 0.13
+ 0.10
+ 0.08
+ 0.05
+ 0.03
0
+ 8
+ 0.18
+ 0.15
+ 0.13
+ 0.10
+ 0.08
+ 0.05
+ 0.03
0
-0.03
+ 5
+ 0.15
+ 0.13
+ 0.10
+ 0.08
+ 0.05
+ 0.03
0
-0.03
-0.05
+ 3
+ 0.13
+ 0.10
+ 0.08
+ 0.05
+ 0.03
0
-0.03
-0.05
-0.08
0
+ 0.10
+ 0.08
+ 0.05
+ 0.03
0
-0.03
-0.05
-0.08
-0.10
- 3
+ 0.08
+ 0.05
+ 0.03
0
-0.03
-0.05
-0.08
-0.10
-0.13
- 5
+ 0.05
+ 0.03
0
-0.03
-0.05
-0.08
-0.10
-0.13
-0.15
- 8
+ 0.03
0
-0.03
-0,05
-0.08
-0.10
-0,13
-0.15
-0.18
-10
0
-0.03
-0.05
-0.08
-0.10
-0.13
-0.15
-0.18
-0.20
4 .
Install new shim (12) inside rear bearing cup (11 ) bore, Install rear bearing cup in housing (7).
5 .
To front shim pack (6 and 17), add or subtract an amount equal to what was added or
subtracted to rear shim pack (9 and 12).
6 .
Install front bearing cup (13) into housing (7) bore.
7 .
Install new slinger (9) and rear pinion bearing (10) onto drive pinion (5) shaft. Install drive
pinion and bearing assembly in housing (7).
6-64
